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12.71 Carats Stunning Tanzania & white Zircon 925 Silver Ring
- UGS
- TZR02
- Dimensions (mm)
- 23.1 x 21 x 3.9mm
- Poids (g)
- 2.54
- Material
- Silver
- Ring Size
- 8
- Occasion
- Anniversary
- Recipient
- Women
- Gemstone
- Tanzanite
- Style
- Art Deco
- Birthstones
- December
- Couleurs
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Color Blue with indigo, violet and purple undertones (occasionally green and rarely peach tones)
Family Zoisite
Mohs Scale Hardness 6.5 - 7
Specific Gravity 3.1 - 3.4
Refractive Index 1.69 - 1.70
Lustre Vitreous
Crystal System Orthorhombic
Transparency Transparent
Chemical Formula Ca2Al3(SiO4)3(OH)
Composition Calcium Aluminium Silicate
Tanzanite is the birthstone for December and the anniversary gemstone for the 24th wedding anniversary. It has made its way onto these two lists remarkably quickly, considering it was only first unearthed in 1967. The Gemological Institution of America added the gem to the official birthstone list in 2002 - the first time the list had been updated since 1912. Tanzanite is a variety of the mineral Zoisite, which was, at best, a very minor gemstone before the discovery of this vivid blue variety. There is also a red-pink variety known as Thulite, and Zoisite has also been found showing a green hue.
| Fournisseur d'expédition | Expédition vers Thaïlande | Expédition dans le reste du monde | Expédition combinée ( Thaïlande ) | Expédition combinée (reste du monde) |
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| Standard Shipping - Tracked |
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| FedEx |
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| DHL |
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- UGS
- TZR02
- Dimensions (mm)
- 23.1 x 21 x 3.9 mm
- Poids (g)
- 2.54
- Material
- Silver
- Ring Size
- 8
- Occasion
- Anniversary
- Recipient
- Women
- Gemstone
- Tanzanite
- Style
- Art Deco
- Birthstones
- December
- Couleurs
-
Color Blue with indigo, violet and purple undertones (occasionally green and rarely peach tones)
Family Zoisite
Mohs Scale Hardness 6.5 - 7
Specific Gravity 3.1 - 3.4
Refractive Index 1.69 - 1.70
Lustre Vitreous
Crystal System Orthorhombic
Transparency Transparent
Chemical Formula Ca2Al3(SiO4)3(OH)
Composition Calcium Aluminium Silicate
Tanzanite is the birthstone for December and the anniversary gemstone for the 24th wedding anniversary. It has made its way onto these two lists remarkably quickly, considering it was only first unearthed in 1967. The Gemological Institution of America added the gem to the official birthstone list in 2002 - the first time the list had been updated since 1912. Tanzanite is a variety of the mineral Zoisite, which was, at best, a very minor gemstone before the discovery of this vivid blue variety. There is also a red-pink variety known as Thulite, and Zoisite has also been found showing a green hue.
| Fournisseur d'expédition | Expédition vers Thaïlande | Expédition dans le reste du monde | Expédition combinée ( Thaïlande ) | Expédition combinée (reste du monde) |
|---|---|---|---|---|
| Standard Shipping - Tracked |
|
|
|
|
| FedEx |
|
|
|
|
| DHL |
|
|
|
|
Welcome to paopanga Jewelry Store, Where elegance meets craftsmanship.
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Positif
Wow wow wow! Absolutely beautiful! Excellent seller!
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PositifReceived ring promptly and with updates from the seller. It's gorgeous - a beautiful stone just as described.
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Positif
Thanks a lot sir.. items received in good condition..sama as advertise...nice item... next time can deal with you
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Positif
Thanks a lot sir.. items received in good condition..sama as advertise...nice item... next time can deal with you
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Positif
Arrived quickly and just as pictured. Great seller.
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