查看所有照片(:计数)
Rarest 1.90 Ct Ravishing Color Natural Red Spinel From Burma- SKU - 16
- 存货单位
- 尺寸(毫米)
- 7.400 x 7.000 x 4.740mm
- 重量 (cts)
- 1.900
- Treatment
- No Treatment
- 类型
- Faceted
- 颜色
-
Spinel, like garnet and diamond, is singly refractive, with the same physical properties in all crystal directions. It belongs to the cubic crystal system, and its characteristic crystal shape is an octahedron, which looks like two back-to-back pyramids. Well-formed spinel crystals are fairly common in nature.
The spinel used in jewelry is a small part of a group of minerals that share the same crystal structure. Not all of them form transparent crystals suitable for jewelry use, however. Spinel offers a range of hues, from orange to intense “stoplight” red, vibrant pink, and all shades of purple, blue, and violet through bluish green. Intense reds and pinks are caused by traces of chromium. The higher the chromium content, the stronger the red hue. Orange and purple stones owe their color to a mixture of iron and chromium.
The most valued spinel colors are bright red, cobalt blue, and vivid pink and orange. Pale lavender is more affordable
Item Description
Name: Red Spinel
Shape: Cushion Cut
Clarity: VS
Treatment: Natural
- 存货单位
- 尺寸(毫米)
- 7.400 x 7.000 x 4.740 mm
- 重量 (cts)
- 1.900
- Treatment
- No Treatment
- 类型
- Faceted
- 颜色
-
Spinel, like garnet and diamond, is singly refractive, with the same physical properties in all crystal directions. It belongs to the cubic crystal system, and its characteristic crystal shape is an octahedron, which looks like two back-to-back pyramids. Well-formed spinel crystals are fairly common in nature.
The spinel used in jewelry is a small part of a group of minerals that share the same crystal structure. Not all of them form transparent crystals suitable for jewelry use, however. Spinel offers a range of hues, from orange to intense “stoplight” red, vibrant pink, and all shades of purple, blue, and violet through bluish green. Intense reds and pinks are caused by traces of chromium. The higher the chromium content, the stronger the red hue. Orange and purple stones owe their color to a mixture of iron and chromium.
The most valued spinel colors are bright red, cobalt blue, and vivid pink and orange. Pale lavender is more affordable
Item Description
Name: Red Spinel
Shape: Cushion Cut
Clarity: VS
Treatment: Natural
运输商 | 运送至:国家 | 运送到世界其他地区 |
---|---|---|
Standard Shipping - Tracked | $10.00 / :几天天 | $15.00 / :几天天 |
:国家
Standard Shipping - Tracked 对包含 2 或更多商品的订单折扣为 $16.00
世界其他地区
Standard Shipping - Tracked 对包含 2 或更多商品的订单折扣为 $16.00
|
||
FedEx | $28.00 / :几天天 | $28.00 / :几天天 |
:国家
FedEx 对包含 2 或更多商品的订单折扣为 $28.00
世界其他地区
FedEx 对包含 2 或更多商品的订单折扣为 $28.00
|
-
积极的
Wow, amazing gem, well-cut, as described, proper weight. Thank you!
-
积极的
Absolutely fantastic, such a vivid pinkish red stone I have not seen.