In lavorazione...
May Birthstone: A Complete Guide to the Emerald Birthstone
05 maggio Birthstone - Smeraldo
Questo testo è stato tradotto automaticamente. Spettacolo originale?

In lavorazione...

Those born in May are blessed with the gorgeous green emerald as their traditional birthstone.

The month of May was called Maius in ancient times, likely for the Roman goddess of growth or the Greek goddess of nursing mothers, both named Maia. Ancient Romans also celebrated Floralia in May, a festival honoring the goddess of flowers Flora.

Today, the month of May celebrates mothers, workers, and the rewards of hard work — as they say, “April flowers bring May flowers!”

The May birthstones have even richer history and meanings, which we’ll crack into today as we cover the meanings, properties, and value of emeralds. We’ll also go over some alternative May birthstones!

emerald may birthstone

Historical & Cultural Significance of May Birthstone: Emerald

FIrst, what was the original birthstone for May? It depends on who you ask!

Based on the Biblical origins of birthstones, the Hebrew interpretation for May’s birthstone was agate, while the Arabic interpretation was emerald.

In 1870, Tiffany & Co published a pamphlet of “Gregorian Birthstone Poems,” kicking off modern formalized birthstone lists. The March birthstone poem was:

Who first beholds the light of day

In spring’s sweet, flower month of May

And wears an Emerald all her life

Shall be a loved and a loving wife.

The first modern standardized birthstone list, created by the National Association of Jewellers (now Jewellers of America) in 1912 lists emerald as the May birthstone.

The British 1937 list from the National Association of Goldsmiths, along with the version updated in 2013, lists emerald as the traditional May birthstone and chrysoprase (another chalcedony variety like agate) as an alternative.

Why is emerald associated with May?

The Biblical gemstone lists that inspired birthstones listed emerald (in some translations) fourth, corresponding to the fourth month of the year.

But emeralds also reflect the ideals of May: rebirth, growth, prosperity, and fertility. These interpretations of emerald, among others, go back centuries.

ancient byzantine necklace with egyptian emeralds and pearlsPictured above: 5th century gold Byzantine necklace with pearls and Egyptian emeralds | Image credit: Walters Art Museum, Public domain

Ancient Emerald History & Mythology

Records of emerald mining date back to ancient Egypt around 1900 to 1500 BC. Egypt remained the primary emerald source until Colombia took over in the 16th century AD.

Ancient names for the stone include:

  • Bwyrq — Egyptians, “to sparkle”

  • Barq — Arabs, “flashing”

  • Baraket — Hebrews, “flashing gem”

Ancient Egyptians considered green sacred, symbolizing agricultural fertility and immortality. Queen Cleopatra famously loved emeralds, adorning herself and her palace with the May birthstone. In fact, in 330 BC, she took exclusive rights to all emeralds mined in Egypt.

Egyptian beliefs about emeralds included the stone granting immortality in the afterlife — often placed in pharaoh’s graves to ensure this — and improving eyesight.

Ancient Greeks and Romans saw emeralds as manifestations of gods and goddesses, particularly as symbols of everlasting love associated with Aphrodite (Venus).

Besides Egyptians, ancient Indians also revered emeralds.

The Sanskrit name for emerald was either marakata, meaning “the green of growing things,” or smarahato, meaning “green.” In fact, the word “emerald” likely derived from an ancient Persian word translated into Latin as smaragdus (meaning “green stone”) before eventually being altered to “emerald.

Ancient Indians referenced emeralds in many religious texts. Written around 1500 to 1200 BC, the oldest Sanskrit and Hindu scripture, The Vedas described emeralds as being lucky and promoting well-being.

In Vedic astrology, emerald or panna is connected to the planet Mercury and believed to boost intellect.

Famous pieces of Indian architecture feature emeralds, like the exquisitely carved “Taj Mahal Emerald” and the carving of goddess Meenakshi created from a single emerald crystal displayed at the Meenakshi Amman Temple.

Lastly, Incas and Aztecs had many legends about emeralds.

One was that the May birthstone formed from an ancient princess’s tears. Another was that the heart of the goddess of good health, Umina, became a huge emerald when she died. They used emeralds for jewelry and religious rituals, often placing the gem in burial mounds.

emerald buddha carving in singaporePictured above: Emerald Buddha, Buddha Tooth Relic Temple, Singapore | Image credit: Photo Dharma from Sadao, Thailand, CC-BY-SA-2.0

Emeralds in Royal & Noble Heritage

The association between emeralds and royalty increased over time. European royals and nobles started wearing the May birthstone more during the Renaissance.

You can learn more about these royal emeralds in our guide to 7 famous emeralds.

Some emeralds not mentioned in that guide:

  • Emerald ring given by Pope Innocent III to King Richard the Lionhearted or King John around 1200 AD

  • Holy Grail of Arthurian lore, said to be made of emerald and possess various powers

  • Tiara with emerald centerstone given by Napoleon Bonaparte to Pope Pius VII in 1804

  • Vladimir Tiara, made for Russian Grand Duchess Vladimir and sold to Queen Mary I in 1921, who added her own 15 Cambridge emeralds

  • “Emerald” Buddhas, a sacred 15th century carving of Gautama Buddha made of jadeite and a 2006 version carved from a single 3,600-carat emerald

The May birthstone also has various pop culture references, like:

  • Emerald City featured in the 1900 L. Frank Baum novel The Wonderful Wizard of Oz and the 1939 film adaptation

  • “Emerald Isle” nickname for Ireland

  • Emerald Tablet, a legendary text said to contain universal and alchemic secrets

  • Rockefeller Emerald, the largest flawless emerald and most expensive emerald ever sold at $5.5 million USD

Despite their prestige, emeralds still form in the Earth like any other mineral!

rough light green emerald crystal

Geological Marvel: The Formation of Emeralds

Emeralds are varieties of beryl, a beryllium aluminum silicate mineral. They have pretty high hardness at 7.5 to 8 on the Mohs scale.

The May birthstone’s color comes from impurities of chromium, vanadium, or both. Part of emerald’s rarity is that beryllium is rarely present in the same area as chromium or vanadium.

In terms of where emeralds are found, Colombia is top-dog, producing 50 to 95 percent of the world’s emeralds. The second top source is Zambia, producing around 20 percent of the world’s gem-quality emeralds.

Colombia and Zambia are known for distinctive emerald colors.

faceted zambian emerald birthstone with pear shapePictured above: Faceted Zambian emerald

Mesmerizing Green: Understanding Emerald's Color Spectrum

Ever wondered, what is my birthstone color if I was born in May? Green! But the exact shade of green in emeralds varies. Undertones of yellow or blue are common, and tones or saturation levels vary.

Different distinctions between true emeralds and green beryl vary based on the coloring impurities and shade.

There are many types of emeralds, some distinguished by their color and source and other distinguished by optical phenomena:

  • Colombian Emerald: Most prized in deep green color from high chromium and low iron impurities; Prized for rarity and beauty, especially the Gota de Aceite emeralds variety with roiled appearance

  • Zambian Emerald: Bluish-green, darker than Colombian, usually less included than Brazilian

  • Brazilian Emerald: Light green, usually yellowish, less transparent than Colombian, usually included

  • Trapiche Emerald: Naturally formed radial pattern with 6 black spokes resembling a wheel

  • Star Emerald: Displays a multi-rayed “star” of reflected light via asterism

  • Cat’s Eye Emerald: Displays a single ray of reflected light via chatoyancy

The best emerald gemstones are bluish-green with medium-dark tones and heavy saturation, but color is just one factor of this May birthstone’s value.

faceted colombian emerald birthstone with oil treatmentPictured above: Faceted Colombian emerald with mild oil treatment

The 4 Cs: Evaluating Emerald Quality

When grading or certifying the emerald birthstone, gemologists prioritize color, then clarity, followed by cut, carat weight, and treatments.


Most gemologists only classify green beryl as emerald if it has a primary green hue and medium to dark tone. High saturation and purer green colors mean higher value.


These May birthstones are Type 3 colored gemstones, meaning visible inclusions are almost always present. As such, emeralds without inclusions visible to the naked eye are quite valuable.

Many heavily included emeralds appear cloudy. There are many types of emerald inclusions. Often, emeralds are treated to improve their clarity.


The best emeralds are faceted well to maximize color and uniformity, since the stone’s dispersion is rather low.

Many of these May birthstones are faceted with the “emerald cut,” a table cut developed in the 1500s for emeralds to prevent chips or cracks while emphasizing the stone’s color.

Lower-quality emeralds or emeralds with optical effects are cut into cabochons.

Carat Weight

Like other precious gemstones, emerald’s price-per-carat will increase with larger sizes.


Most emeralds are treated via oiling, which improves clarity, durability, and sometimes color by filling in cracks. Lapidarists may use oils, polymers, or epoxy resins for the treatment.

Grading labs will categorize the level of enhancement as none, minor, moderate, or highly enhanced.

faceted emerald gemstone pendant necklace

Beyond Aesthetics: Emeralds' Symbolism and Mystique

Emeralds are associated with growth, rebirth, and fertility, just like the spring season. The May birthstone meaning also extends to loyalty, friendship, and good luck.


In Greek mythology, emeralds depicted love and wearing them protected couples from being unfaithful. People believed that an emerald would glow brighter when worn by a pure heart. If the shade faltered from its true green then the wearer was thought to be unfaithful.


Similar to faithfulness, emeralds depict the unconditional loyalty between friends. Some friends choose to wear emerald friendship bracelets to symbolize their bond.

Good Luck

Mughal emperor and creator of the Taj Mahal, Shah Jahan, inscribed scriptures into emerald talismans. In the Veda, the Hindu text, emeralds are described as the gem of good luck, capable of improving a person’s wellbeing. In Chinese culture, certain days of the week bring good luck to those wearing emeralds.

As a healing stone, some of emerald’s most touted benefits include improving vision, cleansing the body of illness, and facilitating clairvoyance, especially when used as a third eye chakra stone.

The Ethical Emerald Pursuit

Like the ethical dilemmas surrounding conflict diamonds, many conscious consumers worry about the labor conditions and sustainability of emerald mining.

A major factor of knowing if an emerald was ethically sourced is knowing where it came from, or “transparency of provenance.” That means working with reputable, properly vetted suppliers and industry associations.

Luckily, it’s easier to identify an emerald’s origin than a diamond’s, especially with processes like the Emerald Paternity Test created by Gemfields and Gübelin Gem Lab.

Another possible workaround is opting for synthetic emeralds, which are lab-created with all the same physical and chemical properties of natural emeralds.

Synthetic emeralds lack the hazardous labor conditions of obtaining natural emeralds, with a significantly lower environmental impact.

Plus, synthetic emeralds are much more affordable than natural emeralds!

Speaking of alternatives, are there multiple birthstones for May? According to some sources, yes!

agate cabochon alternative may birthstonePictured above: Agate cabochon

Alternative May Birthstones

The list of May birthstones and crystals doesn’t end at emerald. For one, agate is actually the original May birthstone in many historical interpretations.

Of course, the chalcedony variety chrysoprase is listed as an alternative May birthstone in many lists. Nicknamed the “Stone of Joy,” chrysoprase is a lighter apple green gem perfect for Gemini signs.

Among the mystical birthstones, a list rooted in Tibetan astrology, sapphire is the May birthstone. This corundum variety is another precious gemstone with an array of colors suited to any May-born Taurus sign’s taste.

You can also get a more affordable May birthstone with these emerald substitutes:

So, how do you use these May birthstones?

Personalized May Birthstone Gifts & Celebration

Birthstone jewelry is a meaningful gift to celebrate a loved one, and emerald May birthstone jewelry can be customized, simplified, or elaborated to match the person’s personality.

Whether emerald, agate, or another birthstone, here are some May birthstone gift ideas:

  • May birthstone ring with an emerald-cut emerald

  • Earrings featuring emeralds and chrysoprase

  • Necklace featuring May birthstone and the gift-giver’s birthstone

  • Charm bracelet with May birthstone and other personalized charms

  • Watch with encrusted May birthstone

  • Watercolor print of May birthstone with its properties

For many cultures, emeralds represent rebirth. We can think of no better way to march into your next year of life than with a renewing (and radiant) emerald gemstone!

hand wearing emerald ring

Come What May, May Birthstones are Timeless!

May is the peak of flourishing flora, and the May birthstone emerald parallels that natural beauty. But unlike the ever-changing seasons, May birthstones are charming tokens perfect for any time of year!

Does emerald, agate, or another May birthstone suit your fancy?

Find traditional and alternative May birthstones from our hundreds of gemstones available!

05 maggio Birthstone - Smeraldo I nati a maggio sono abbastanza fortunati da avere una delle gemme più amate come la loro pietra natale: gli smeraldi . Lo smeraldo non è solo un gioiello stupendo, ma un adorabile apparecchio di letteratura, fiabe e folklore.

Dagli amuleti mistici agli antichi talismani che adornano figure culturali dalle divinità greche agli Incas: gli smeraldi sono intrecciati attraverso il tessuto scintillante della storia. È facile capire perché tutti adorano gli smeraldi! Dopotutto, la regina d'Egitto, Cleopatra, si è consacrata negli smeraldi.

Pronto a scoprire tutto sulla nascita di maggio? Esploriamo!

La gemma più verde di tutte

Non c'è dubbio sulla qualità magnetizzante di un ricco smeraldo verde, ma come ottengono il loro colore? Come membro della famiglia minerale di berillo, la pietra di nascita di smeraldo è composta chimicamente da alluminio, ossigeno, silicio e berillio. La struttura cristallina ha sei lati che consentono alla luce di entrare nella pietra preziosa, rimbalzare attorno agli strati di cristallo e riflettere in una tonalità verde riccamente saturata.

Perché la luce riflette il verde? Il colore verde smeraldo deriva dalla presenza di cromo nella struttura minerale. La colorazione varia dal verde chiaro al verde scuro, a seconda della quantità di cromo presente nella gemma.

Le più grandi miniere di smeraldi si trovano in Colombia, ma sono anche estratte in Russia, Stati Uniti, Australia, Brasile e India.

Le prime raffigurazioni di smeraldi furono chiamate "marakata", che è il termine sanscrito che rappresenta "il verde delle cose in crescita". Più tardi, quando gli smeraldi si fecero strada nell'alta società, venne usato il termine latino ufficiale "smaragdus". Nel tempo, il termine si è evoluto in "smeraldo" in inglese.

Gli smeraldi sono emersi per diventare manufatti famosi nel corso della storia , ma diamo un'occhiata alle culture e alle società che li hanno resi popolari.

Smeraldi attraverso la storia

La storia dell'estrazione dello smeraldo risale all'antica Babilonia nel 4000 a.C. Fu solo nel 330 a.C. che la regina d'Egitto mise una roccaforte su tutte le miniere di smeraldi egiziane. Esatto, la donna più potente in Egitto voleva diritti esclusivi per tutti gli smeraldi - e l'ha ottenuto.

Perché gli smeraldi hanno affascinato la regina? Cleopatra non era l'unica infatuata della pietra riccamente saturata, di colore verde. Gli antichi greci e romani vedevano gli smeraldi come una manifestazione di divinità e divinità simili. Da Venere ad Afrodite, gli smeraldi incarnavano la purezza, la fertilità, la bellezza e l'amore della regalità greca.

Uscendo dalla mitologia, gli smeraldi erano altrettanto adorati tra gli Aztechi e gli Incas. Le miniere di Muzo in Colombia hanno essenzialmente messo gli smeraldi sudamericani sulla mappa globale, grazie ai conquistatori spagnoli che hanno fatto irruzione nelle miniere.

Alla fine, il filosofo Aristotele portò gli smeraldi nell'Europa e nell'ovest mainstream scrivendo che possedere smeraldi elevava il proprio status, la propria salute e ricchezza.

Maggio Birthstone - Smeraldo

Legends of The Emerald

Quando pensi alle gemme per eccellenza, pensi naturalmente ai diamanti, ai rubini, agli zaffiri e agli smeraldi, giusto? Questo perché queste quattro pietre preziose compongono la categoria di "gemme preziose".

Molte persone sono assediate da questi gioielli scintillanti - dai pirati in cerca di tesori ai reali che si abbagliano negli smeraldi. Non sorprende quindi che questo antico gioiello sia custodito nella leggenda e nel folklore.

Più popolare, la gente pensava che gli smeraldi servissero come portali per vedere il futuro quando collocati sotto la lingua. Una leggenda sostiene che indossare smeraldi avrebbe rivelato se il loro amante fosse fedele o falso. Ulteriori miti includono la convinzione che gli smeraldi migliorerebbero la parola e allontanerebbero gli spiriti maligni.

Queste sono solo alcune delle leggende che circondano gli smeraldi. Ora, tuffiamoci nel ricco simbolismo della gemma.

Che significa Birthstone

Gli smeraldi hanno molti significati, ma soprattutto, simboleggiano compagnia e lealtà. Il simbolismo degli smeraldi scorre dalle sue ricche radici nella mitologia e nella religione.

Fedeltà e lealtà

Nella mitologia greca, gli smeraldi raffigurano l'amore e indossano le coppie protette dall'essere infedeli. La gente credeva che uno smeraldo avrebbe brillato più luminoso se indossato da un cuore puro. Se l'ombra vacillasse dal suo vero verde? Si pensava che chi lo indossava fosse infedele.


Simile alla fedeltà, gli smeraldi raffigurano la lealtà incondizionata tra amici. Alcuni amici scelgono di indossare braccialetti di amicizia color smeraldo per simboleggiare il loro legame.

In bocca al lupo

L'imperatore Mughal e creatore del Taj Mahal, Shah Jahan, ha inciso le scritture in talismani color smeraldo. Nel Veda, il testo indù, gli smeraldi sono descritti come la gemma della buona fortuna, in grado di migliorare il benessere di una persona. Nella cultura cinese, alcuni giorni della settimana portano fortuna a coloro che indossano smeraldi.
Maggio Birthstone - Smeraldo

Emerald Healing Properties

Gli smeraldi sono altamente simbolici, ma sapevi che la pietra natale di maggio ha anche potenti proprietà curative? Esatto: c'è più di quanto sembri con gli smeraldi!

Si ritiene che indossare smeraldi conferisca guarigione a chi lo indossa, motivo per cui è un grande regalo per il compleanno di maggio nella tua vita!

Molte persone credono che guardare gli smeraldi possa migliorare la vista. Questa convinzione nasce dall'antica Sumeria, la cui gente credeva che indossare uno smeraldo sul mignolo della mano sinistra minimizzasse l'infiammazione degli occhi. La convinzione è stata presa ancora di più quando le persone hanno schiacciato gli smeraldi in una polvere utilizzata per idratare gli occhi.

Gli smeraldi sono una pietra detergente vitale utilizzata per liberare il corpo da impurità e infezioni. Direttamente collegati a più meridiani all'interno del corpo, si dice che gli smeraldi riducano al minimo i disturbi fisici come mal di testa, ipertensione, febbre e asma.

La pietra natale di maggio ha anche proprietà curative metafisiche. Gli smeraldi aiutano a respingere l'energia negativa, invitano a stabilizzare energia, armonia ed equilibrio.

Con un simbolismo così ricco e poteri di guarigione, non c'è da meravigliarsi se tutti amano gli smeraldi! Come ci si potrebbe aspettare, una pietra preziosa che questa ipnotizzante rende splendidi gioielli.

Gioielli di maggio Birthstone

Poiché gli smeraldi hanno proprietà curative, molte persone scelgono di indossarli in gioielleria. È facile capire perché Cleopatra, Elizabeth Taylor, la Principessa Diana e molte altre figure degne di nota abbiano sfoggiato smeraldi scintillanti!

La pietra natale di maggio abbellisce magnificamente collane, orecchini e anelli. Uno stile popolare è indossare un anello con smeraldo taglio smeraldo! Indossare smeraldi non solo racchiude in sé antiche tradizioni, simbolismo religioso e significato culturale, ma è semplicemente stupendo.

Per molte culture, gli smeraldi rappresentano la rinascita. Non possiamo pensare a un modo migliore per marciare nel tuo prossimo anno di vita che con una gemma di smeraldo rinnovata (e radiosa)!


Questo testo è stato tradotto automaticamente. Spettacolo originale?

questo articolo è stato utile?

5 le persone hanno trovato utile questo articolo

Cerca il Gemstone Encyclopedia

A-Z Of Gemstones

A-Z Of Gemstones

A-Z Of Gemstones
334 articoli
Additional Gemstone Information

Additional Gemstone Information

Additional Gemstone Information
60 articoli
Did You Know?

Did You Know?

Did You Know?
78 articoli
Drawing Design Awards

Drawing Design Awards

Drawing Design Awards
2 articoli
Gem Rock Auctions Verified Sellers

Gem Rock Auctions Verified Sellers

Gem Rock Auctions Verified Sellers
3 articoli
Holistic Gemstone Information

Holistic Gemstone Information

Holistic Gemstone Information
34 articoli
How To's

How To's

How To's is where you will find helpful articles from gem Rock Auctions on how to cut gemstones, select gemstones and buy gemstones.
9 articoli


News and events on Gem Rock Auctions
48 articoli
Technical Information on Gemstones

Technical Information on Gemstones

Technical Information on Gemstones
30 articoli