Opals
Gemstones
Jewelry
Coins
Pas de réserve Opal Auctions
Pas de réserve Jewelry Auctioned
Pas de réserve Coins Auctioned
6.94 CTS CERTIFIED ZIRCON SRILANKA TBM-787-trueblueminerals
- UGS
- tbm-787
- Dimensions (mm)
- 10.900 x 9.790 x 6.500mm
- Poids (cts)
- 6.940
- Treatment
- No Treatment
- Taper
- Faceted
- Certified Gemstones
- Oui
- Couleurs
-
SRILANKAN
ZIRCON
BROWN
OVAL MIXED
CODE 1407ZCBR010
TREATMENT - NONE
BEAUTIFUL STONE BRIGHT AND BRILLIANT
Color: red, orange, purple, green, blue, yellow, brown
Hardness: 7.5
Refractive index: 1.78 - 2.01
Density: 3.95 - 4.80
Chemical composition: ZrSiO4
Crystal structure: tetragonal
Origins: Tanzania, Kenya, Madagascar, Cambodia, Sri Lanka, Burma, Thailand, Vietnam, Australia.
Zircons exist in a wide range of colors, but the most expensive stones are deep blue, purple, red and orange. White zircons are also valued probably due to their extremely high “diamond” refraction. Brownish stones from Cambodia are usually heated to obtain an intense blue color.
- UGS
- tbm-787
- Dimensions (mm)
- 10.900 x 9.790 x 6.500 mm
- Poids (cts)
- 6.940
- Treatment
- No Treatment
- Taper
- Faceted
- Certified Gemstones
- Oui
- Couleurs
-
SRILANKAN
ZIRCON
BROWN
OVAL MIXED
CODE 1407ZCBR010
TREATMENT - NONE
BEAUTIFUL STONE BRIGHT AND BRILLIANT
Color: red, orange, purple, green, blue, yellow, brown
Hardness: 7.5
Refractive index: 1.78 - 2.01
Density: 3.95 - 4.80
Chemical composition: ZrSiO4
Crystal structure: tetragonal
Origins: Tanzania, Kenya, Madagascar, Cambodia, Sri Lanka, Burma, Thailand, Vietnam, Australia.
Zircons exist in a wide range of colors, but the most expensive stones are deep blue, purple, red and orange. White zircons are also valued probably due to their extremely high “diamond” refraction. Brownish stones from Cambodia are usually heated to obtain an intense blue color.
| Fournisseur d'expédition | Expédition vers Australia | Expédition dans le reste du monde |
|---|---|---|
| Standard Shipping - Tracked | $20.00 / 7 | $30.00 / 14 |
|
Australia
Standard Shipping - Tracked bénéficie d'une remise de $25.00 sur les commandes contenant 2 ou plus d'articles
Reste du monde
Standard Shipping - Tracked bénéficie d'une remise de $30.00 sur les commandes contenant 2 ou plus d'articles
|
||
| FedEx | $40.00 / 3 | $40.00 / 7 |
|
Australia
FedEx bénéficie d'une remise de $40.00 sur les commandes contenant 2 ou plus d'articles
Reste du monde
FedEx bénéficie d'une remise de $40.00 sur les commandes contenant 2 ou plus d'articles
|
||
| DHL | $30.00 / 2 | $30.00 / 21 |
|
Reste du monde
DHL bénéficie d'une remise de $30.00 sur les commandes contenant 2 ou plus d'articles
|
||
rare large gemstones and minerals.
-
Négatifunfortunately the colors in person under artificial or natural light look nothing like the ones posted on the listing. The stone appears very dark blue and it is hard to guess it is a parti sapphire.
-
Positif
Amazing stone!
-
Positif
Love it!
-
Positif
Paid and shipped - no feedback left after 100 days
![CERTIFIED ORANGE BROWN ZIRCON - RARE COLOUR [ZCBr2]](https://liveplatforms-production.b-cdn.net/tenants/gr/uploads/images/295000-299999/298568/298568_1349916304.jpg?width=480&aspect_ratio=1001%3A1000)
