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AIG Afghanistan rare mine 13.04 Ct Imperial Sphene Class Color Spectrum
- SKU
- Dimensions (mm)
- 15.060 x 12.350 x 8.000mm
- Weight (cts)
- 13.040
- Treatment
- No Treatment
- Clarity
- VVS
- Type
- Faceted
- Shape
- Cushion, Fancy
- Certificate Gem Lab
- AIG
- Colours
-
A brilliantly transparent gem, sphene has fire greater than that of diamond! This gem is named from the Greek word for “wedge,” as its crystals are typically wedge shaped, but may be referred to by its mineral name, titanite. Another characteristic sphene possesses is birefringence, or double refraction, meaning that light splits into two rays as it passes through the gem. As a result, the back facets appear as double images, giving the gem a soft, hazy appearance, similar to the doubling seen in zircon.
Feel free to to “make an offer” on our other items :)
- SKU
- Dimensions (mm)
- 15.060 x 12.350 x 8.000 mm
- Weight (cts)
- 13.040
- Treatment
- No Treatment
- Clarity
- VVS
- Type
- Faceted
- Shape
- Cushion, Fancy
- Certificate Gem Lab
- AIG
- Colours
-
A brilliantly transparent gem, sphene has fire greater than that of diamond! This gem is named from the Greek word for “wedge,” as its crystals are typically wedge shaped, but may be referred to by its mineral name, titanite. Another characteristic sphene possesses is birefringence, or double refraction, meaning that light splits into two rays as it passes through the gem. As a result, the back facets appear as double images, giving the gem a soft, hazy appearance, similar to the doubling seen in zircon.
Feel free to to “make an offer” on our other items :)
| Shipping provider | Shipping to Thailand | Shipping to rest of world |
|---|---|---|
| FedEx | $30.00 / 25 days | $30.00 / 7 days |
|
Thailand
FedEx is discounted to $40.00 on orders with 2 or more items
Rest of the world
FedEx is discounted to $40.00 on orders with 2 or more items
|
||
| DHL | $55.00 / 4 days | $55.00 / 8 days |
|
Thailand
DHL is discounted to $55.00 on orders with 2 or more items
Rest of the world
DHL is discounted to $55.00 on orders with 2 or more items
|
||
| Express Shipping | $16.00 / 8 days | $16.00 / 21 days |
|
Thailand
Express Shipping is discounted to $20.00 on orders with 2 or more items
Rest of the world
Express Shipping is discounted to $20.00 on orders with 2 or more items
|
||
Grateful Gems is in collaboration with our group of companies has been operating from Pakistan, UAE....
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PositiveThank you!
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Positive
Love them thank you
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Negative
A serious fissure in the stone, I think you should notify this fissure in the description of the stone!! The video is short and cannot see the fissure.
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Positive
Wonderful all around
Reserve not met
Audit
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Description Accurate
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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.
![1.66 CTS VS CERTIFIED SPHENE DARK YELLOW [SPY12]](https://liveplatforms-production.b-cdn.net/tenants/gr/uploads/images/295000-299999/298401/298401_1349854502.jpg?width=480&aspect_ratio=1001%3A1000)
![2.57 CTS VS CERTIFIED SPHENE DARK YELLOW [SPY13]](https://liveplatforms-production.b-cdn.net/tenants/gr/uploads/images/295000-299999/298402/298402_1349854687.jpg?width=480&aspect_ratio=1001%3A1000)
