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reserved 19.5mm Ametrine Trillion gemstone purple and gold 10.2ct
- 存货单位
- 尺寸(毫米)
- 19.500 x 16.500 x 6.500mm
- 重量 (cts)
- 10.200
- Treatment
- No Treatment
- Clarity
- VS
- 类型
- Faceted
- Shape
- Trilliant, Triangle
- 颜色
-
ShangrilaGems
‘The Best Gems on the Web!’
Gem-A Corporate Member
Pay postage for one item and get up to 10 sent for free!
Please note Paypal customers need to pay for tracked post
19.5mm Ametrine Trillion gemstone purple and gold 10.2ct 19.5 by 16.5 by 6.5mm Anahi Bolivia Unheated and untreated. We are always frugal with our grading.
And this is a stunning gemstone - believe me!
Ametrine, also known as trystine or by its trade name as bolivianite, is a naturally occurring variety of quartz. It is a mixture of amethyst and citrine with zones of purple and yellow or orange. Almost all commercially available Ametrine is mined in Bolivia, although there are deposits being discovered and mined in Brazil and India.
The colour of the zones visible within ametrine are due to differing oxidation states of iron within the crystal. The different oxidation states occur due to there being a temperature gradient across the crystal during its formation.
Please read our terms and conditions on our profile before buying
- 存货单位
- 尺寸(毫米)
- 19.500 x 16.500 x 6.500 mm
- 重量 (cts)
- 10.200
- Treatment
- No Treatment
- Clarity
- VS
- 类型
- Faceted
- Shape
- Trilliant, Triangle
- 颜色
-
ShangrilaGems
‘The Best Gems on the Web!’
Gem-A Corporate Member
Pay postage for one item and get up to 10 sent for free!
Please note Paypal customers need to pay for tracked post
19.5mm Ametrine Trillion gemstone purple and gold 10.2ct 19.5 by 16.5 by 6.5mm Anahi Bolivia Unheated and untreated. We are always frugal with our grading.
And this is a stunning gemstone - believe me!
Ametrine, also known as trystine or by its trade name as bolivianite, is a naturally occurring variety of quartz. It is a mixture of amethyst and citrine with zones of purple and yellow or orange. Almost all commercially available Ametrine is mined in Bolivia, although there are deposits being discovered and mined in Brazil and India.
The colour of the zones visible within ametrine are due to differing oxidation states of iron within the crystal. The different oxidation states occur due to there being a temperature gradient across the crystal during its formation.
Please read our terms and conditions on our profile before buying
运输商 | 运送至:国家 | 运送到世界其他地区 |
---|---|---|
Standard Shipping - Tracked | $12.95 / :几天天 | $19.95 / :几天天 |
:国家
Standard Shipping - Tracked 对包含 2 或更多商品的订单折扣为 $19.95
世界其他地区
Standard Shipping - Tracked 对包含 2 或更多商品的订单折扣为 $19.95
|
||
Registered Shipping | $12.95 / :几天天 | $19.95 / :几天天 |
:国家
Registered Shipping 对包含 2 或更多商品的订单折扣为 $12.95
世界其他地区
Registered Shipping 对包含 2 或更多商品的订单折扣为 $19.95
|
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积极的
Nice beads for a silver sinahi chest piece I am working on.
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积极的
Nice Labradorite beads. Good size and color.
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积极的
Paid and shipped - no feedback left after 100 days