Opals
Gemstones
Jewelry
Coins
You have not bid on this auction.
Sphene Pair 3.70Ct Multi-Color Top Fire Sphene From Tanzania
- SKU
- Dimensions (mm)
- 9.000 x 9.000 x 7.100mm
- Weight (cts)
- 3.700
- Treatment
- No Treatment
- Shape
- Round
- Type
- Faceted
- Clarity
- VS
- Colours
-
General Info:
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.
- SKU
- Dimensions (mm)
- 9.000 x 9.000 x 7.100 mm
- Weight (cts)
- 3.700
- Treatment
- No Treatment
- Shape
- Round
- Type
- Faceted
- Clarity
- VS
- Colours
-
General Info:
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.
| Shipping provider | Shipping to Thailand | Shipping to rest of world |
|---|---|---|
| Standard Shipping - Tracked | $10.00 / 7 days | $15.00 / 21 days |
|
Thailand
Standard Shipping - Tracked is discounted to $15.00 on orders with 2 or more items
Rest of the world
Standard Shipping - Tracked is discounted to $20.00 on orders with 2 or more items
|
||
| FedEx | $35.00 / 2 days | $35.00 / 4 days |
|
Rest of the world
FedEx is discounted to $35.00 on orders with 2 or more items
|
||
| Express Shipping | $35.00 / 10 days | $60.00 / 7 days |
|
Rest of the world
Express Shipping is discounted to $60.00 on orders with 2 or more items
|
||
-
PositivePretty pair of sphere with lots of sparkle.
-
Positive
AAAA seller
-
Positive
Very nice stone.
-
Positive
Gorgeous gem and lovely vendor
Reserve not met
Why are users outbidding themselves?
When a bid is placed, this is the maximum amount a user is willing to bid for the product. Our system will then automatically bid on that users behalf, incrementally increasing the bid to maintain their position as the highest bidder, up to the specified maximum.
When there is an icon indicating 'Auto Bid,' it means our system is actively placing bids for the user based on their maximum bid. This may appear as if users are outbidding themselves, but it's simply a result of the system updating the bid to reflect the users maximum limit.
