View All Photos (7)
You have not bid on this auction.
0.54 CTS CERTIFIED HACKMANITE GEMSTONE / SODALITE [SDH1]
- SKU
- Dimensions (mm)
- 6.700 x 4.800 x 3.300mm
- Weight (cts)
- 0.540
- Certified Gemstones
- Yes
- Type
- Faceted
- Colours
-
SEDA GEMS
HACKMANITE
This is a natural untreated heckmanite mined in Burma. Hackmanite is usually opaque however this beautiful gem is transparent.
Hardenss 5 to 6
Hackmanite is an important variety of sodalite exhibiting tenebrescence. Conversely, hackmanite from Afghanistan and the Myanmar Republic (Burma) starts off creamy white but develops a violet to pink-red colour in sunlight. If left in a dark environment for some time, the violet will fade again. Tenebrescence is accelerated by the use of longwave or, particularly, shortwave ultraviolet light. Much sodalite will also fluoresce a patchy orange under UV light. (See also photochromism).
- SKU
- Dimensions (mm)
- 6.700 x 4.800 x 3.300 mm
- Weight (cts)
- 0.540
- Certified Gemstones
- Yes
- Type
- Faceted
- Colours
-
SEDA GEMS
HACKMANITE
This is a natural untreated heckmanite mined in Burma. Hackmanite is usually opaque however this beautiful gem is transparent.
Hardenss 5 to 6
Hackmanite is an important variety of sodalite exhibiting tenebrescence. Conversely, hackmanite from Afghanistan and the Myanmar Republic (Burma) starts off creamy white but develops a violet to pink-red colour in sunlight. If left in a dark environment for some time, the violet will fade again. Tenebrescence is accelerated by the use of longwave or, particularly, shortwave ultraviolet light. Much sodalite will also fluoresce a patchy orange under UV light. (See also photochromism).
Shipping provider | Shipping to Australia | Shipping to rest of world |
---|---|---|
FedEx | $12.00 / 3 days | $39.00 / 10 days |
Australia
FedEx is discounted to $12.00 on orders with 2 or more items
Rest of the world
FedEx is discounted to $39.00 on orders with 2 or more items
|
||
Registered Shipping | $9.00 / 7 days | $16.00 / 21 days |
Australia
Registered Shipping is discounted to $9.00 on orders with 2 or more items
Rest of the world
Registered Shipping is discounted to $16.00 on orders with 2 or more items
|
-
Positive
got it today, i am happy
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.