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Reserve Not Met
Current Bid
13
Bids
02/01/2026 04:15 am

AAA Grade 35.88 ct BiColor Tourmaline

13 bids
2226 views
27 watching
Details
SKU
Dimensions (mm)
17.32 x 16.11 x 12.11mm
Weight (cts)
35.88
Treatment
No Treatment
Type
Faceted
Colours
Description

You can check our other Gemstones Collection at;

https://www.gemrockauctions.com/stores/zayangems

Tourmaline: A Radiant Gemstone for Jewelry and More

Tourmaline is a highly valued gemstone that is prized for its beauty, versatility, and rarity. This gemstone is known for its stunning range of colors, which can be found in shades of green, pink, blue, yellow, and black, among others. Tourmaline is also prized for its durability, making it a great choice for jewelry and other decorative items. In this article, we will take a closer look at tourmaline and its various properties, uses, and benefits.

The History and Origins of Tourmaline

Tourmaline has been used as a gemstone for centuries and is believed to have originated in Africa, where it was first mined. The name “tourmaline” comes from the Sri Lankan word “turmali,” which means “mixed gems.” This name is appropriate, given the wide range of colors that tourmaline can be found in. Throughout history, tourmaline has been used for many different purposes, including as a talisman to protect against negative energy and as a symbol of love and friendship.

The Physical Properties of Tourmaline

Tourmaline is a type of silicate mineral that is composed of boron, aluminum, and other elements. It is formed through a complex process of high-pressure, high-temperature metamorphism, which results in its unique crystal structure. Tourmaline is known for its high luster, which makes it a popular choice for jewelry and other decorative items. In addition, tourmaline is highly durable and resistant to scratches, making it a great choice for everyday wear.

The Colors and Varieties of Tourmaline

Tourmaline is known for its stunning range of colors, which can be found in shades of green, pink, blue, yellow, and black, among others. In fact, tourmaline is the only gemstone that can be found in so many different colors. One of the most unique properties of tourmaline is that it can have different colors within the same crystal. This is known as “bi-color tourmaline” or “watermelon tourmaline.” Bi-color tourmaline is prized for its stunning two-tone appearance and is a highly sought-after variety of tourmaline.

Tourmaline and Its Uses

Tourmaline has many different uses, both as a gemstone and as a mineral. In jewelry, tourmaline is often used as the main stone in necklaces, earrings, and other items. Its versatility and durability make it a great choice for everyday wear, as well as for special occasions. In addition, tourmaline is also used for various industrial purposes, such as in the production of electronic components and in heat-resistant materials.

The Benefits of Tourmaline

Tourmaline is not only a beautiful gemstone, but it also has many health and wellness benefits. For example, tourmaline is believed to have a positive effect on the body's energy levels, helping to relieve stress and promote relaxation. It is also said to have a grounding effect, which can help balance emotions and improve mental clarity. Additionally, tourmaline is believed to have a positive impact on the immune system, helping to protect against illness and disease.

Conclusion

Tourmaline is a versatile and highly valued gemstone that is prized for its beauty, rarity, and durability. With its stunning range of colors and unique properties, tourmaline is an excellent choice for jewelry, decorative items, and various industrial applications. Whether you are looking

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Shipping
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Store
AAA Grade 35.88 ct BiColor Tourmaline
Bangkok, Thailand
Owned by zayangems
Recent Feedback
  • nel78
    nel78
    Positive

    Delivered timely and as described. Very pleased with my order. Thank you very much, I look forward to doing business with you in the future.

  • haiderm
    haiderm
    Positive

    Delivered timely and as described. Very pleased with my order. Thank you very much, I look forward to doing business with you in the future. Tahnks Again

  • ian9x
    ian9x
    Positive

    Top shelf. Looks exactly like the photos, fast and safe shipping. 10/10

Bids History (13)

Reserve not met

gemshunter2
gemshunter2
4 months ago
Purchased from this seller previously
mitra123
mitra123
1 year ago
Purchased from this seller previously
generalb
generalb
1 year ago
mrandersen99
mrandersen99
2 years ago
Purchased from this seller previously
maryvoce
maryvoce
2 years ago
Purchased from this seller previously
mitra123
mitra123
2 years ago
Purchased from this seller previously
beautifulgemslover
Purchased from this seller previously
ktatiana
ktatiana
3 years ago
Purchased from this seller previously
bigboy000
bigboy000
3 years ago
Purchased from this seller previously
fredhi12
fredhi12
3 years ago
Purchased from this seller previously
santos77
santos77
3 years ago
Purchased from this seller previously
bieder2332
bieder2332
3 years ago
Purchased from this seller previously
pianoart
pianoart
3 years ago
Purchased from this seller previously

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Audit

This product has been audited by a Gemstone Sheriff and they have found the following:
  • Description Accurate
  • Pictures Accurate

Comments

The Verified Seller has provided accurate and honest pictures and details for this listing. Gem Rock Auctions is committed to holding our sellers to the highest standards of integrity and transparency. As part of this policy, we only permit the sale of natural, earth mined, gemstones. Many Gemstones have received treatments to enhance their color or clarity to further emphasize their beauty and we insist treatments are disclosed. Manmade, synthetic, and imitation gemstones are not permitted on Gem Rock auctions.

This audit was requested 9 months ago
Last updated 9 months ago

Shipping Details

Costs:
Transit:
5 days via FedEx
Ships from:
Thailand

Payment Options

  • paypal
  • stripe
  • gempay

Overview

Listing Type : Standard
Product ID : 1967860
Estimated RRP :
Starting Bid :
Starts : 19th December 2025 04:15 am PST
Ends : 2nd January 2026 04:15 am PST
* All prices are in USD

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