Non hai fatto offerte per questa asta.
(NR) 1.69ct Fine Green Zircon | Natural from Sri Lanka
- SKU
- Dimensioni (mm)
- 8.2 x 6.2 x 3.6mm
- Peso (cts)
- 1.69
- Treatment
- No Treatment
- Shape
- Cushion
- Type
- Faceted
- Clarity
- VS
- Colori
-
Welcome to SuchenGems!
Zircon is a naturally occurring zirconium silicate mineral that can be found in various colors, including brown, red, blue, and colorless. It is often used as a gemstone, known for its high brilliance and "fire," which is why it was historically used as a diamond substitute. Zircon is reasonably hard (7–7.5 on the Mohs scale) but is also brittle, making it prone to chipping, so it's best used in protective settings. Mineral and chemical properties Chemical formula: \(ZrSiO_{4}\) (zirconium silicate)Hardness: 7–7.5 on the Mohs scaleSpecific gravity: 3.90–4.70Brittleness: Zircon is brittle and can chip along its facet edges.Luster: It has a high, adamantine luster. Appearance and color Natural colors: Can occur in a wide range of colors, such as reddish-brown, yellow, orange, green, and blue. Colorless varieties are highly valued as gems.Treatments: Many colorless and blue zircons seen in jewelry have been heat-treated to improve their color.Brilliance: Its high refractive index gives it brilliance and "fire," similar to diamonds. Uses Gemstone: Zircon is a well-known gemstone, with colorless varieties used as a diamond simulant for centuries.Industrial applications: It is also used in industrial products like ceramic tiles and medical implants.Scientific applications: Zircon crystals can be dated using radiometric methods due to the presence of radioactive elements like uranium, making them one of the oldest minerals on Earth. Caution Brittleness: Despite its hardness, it is more brittle than diamond and can chip, so protective settings are recommended.Sunlight: Long-term exposure to sunlight can sometimes cause some zircons to lose their color.
| Fornitore | Destinazione | Costo |
|---|---|---|
| Standard Shipping - Tracked Predefinito |
Resto del mondo
21 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
| DHL |
Resto del mondo
7 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
| FedEx |
Resto del mondo
7 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
| Standard Shipping - Tracked Predefinito |
Thailandia
7 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
| DHL |
Thailandia
3 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
| FedEx |
Thailandia
2 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
- SKU
- Dimensioni (mm)
- 8.2 x 6.2 x 3.6 mm
- Peso (cts)
- 1.69
- Treatment
- No Treatment
- Shape
- Cushion
- Type
- Faceted
- Clarity
- VS
- Colori
-
Welcome to SuchenGems!
Zircon is a naturally occurring zirconium silicate mineral that can be found in various colors, including brown, red, blue, and colorless. It is often used as a gemstone, known for its high brilliance and "fire," which is why it was historically used as a diamond substitute. Zircon is reasonably hard (7–7.5 on the Mohs scale) but is also brittle, making it prone to chipping, so it's best used in protective settings. Mineral and chemical properties Chemical formula: \(ZrSiO_{4}\) (zirconium silicate)Hardness: 7–7.5 on the Mohs scaleSpecific gravity: 3.90–4.70Brittleness: Zircon is brittle and can chip along its facet edges.Luster: It has a high, adamantine luster. Appearance and color Natural colors: Can occur in a wide range of colors, such as reddish-brown, yellow, orange, green, and blue. Colorless varieties are highly valued as gems.Treatments: Many colorless and blue zircons seen in jewelry have been heat-treated to improve their color.Brilliance: Its high refractive index gives it brilliance and "fire," similar to diamonds. Uses Gemstone: Zircon is a well-known gemstone, with colorless varieties used as a diamond simulant for centuries.Industrial applications: It is also used in industrial products like ceramic tiles and medical implants.Scientific applications: Zircon crystals can be dated using radiometric methods due to the presence of radioactive elements like uranium, making them one of the oldest minerals on Earth. Caution Brittleness: Despite its hardness, it is more brittle than diamond and can chip, so protective settings are recommended.Sunlight: Long-term exposure to sunlight can sometimes cause some zircons to lose their color.
| Fornitore | Destinazione | Costo |
|---|---|---|
| Standard Shipping - Tracked Predefinito |
Resto del mondo
21 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
| DHL |
Resto del mondo
7 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
| FedEx |
Resto del mondo
7 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
| Standard Shipping - Tracked Predefinito |
Thailandia
7 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
| DHL |
Thailandia
3 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
| FedEx |
Thailandia
2 giorni
|
primo elemento
per articolo aggiuntivo
spedizione limitata a
|
"Family-owned and operated, SuchenGems promises exceptional service, quality, and authenticity.
-
Positivo
Superb! Very pleased with this gem and it was a very quick shipment,thanks!
-
Positivo
Beautiful, thank you!
-
PositivoVery fast delivery and a nice gem thank you
Perché gli utenti superano se stessi?
Quando viene fatta un'offerta, questo è l'importo massimo che una persona è disposta a offrire per il prodotto. Il nostro sistema farà quindi automaticamente un'offerta per conto dell'offerente, aumentando gradualmente l'offerta fino al massimo per mantenere la sua posizione di miglior offerente.
Quando c'è un'icona che indica "Offerta automatica", significa che il nostro sistema sta attivamente piazzando offerte per l'offerente in base alla sua offerta massima. Questo potrebbe sembrare come se gli offerenti stessero superando se stessi, ma è semplicemente il risultato del sistema che aggiorna l'offerta per riflettere il limite massimo degli offerenti.