Unset Opals 
1029
より大きいイメージのためのかちりと言う音
|
1029
| 部門: | 外しなさい オパールs |
| 価格: |
USD $400
|
| オパール タイプ: | マトリックス |
| 宝石類 タイプ: | 外しなさい オパールs |
| サイズ: | 12x11mm ミリメートル |
| 重量: | 5.80 カラット |
| 色: | 緑 青い |
| 形: | 自由形式 |
| 自然 オパール タイプ: | 自然 オパール タイプ 3 (マトリックス) |
| 背景 調子 (暗闇): | N2 (黒) |
| 透明物: | 不透明 |
| Ask Peter About This Item |
Top quality boulder opal matrix from Winton Queensland. Stones like this are becoming rarer as the opal fields are running out. The price of Opal, unlike many gemstones is influenced by supply and demand, not by international cartels who agree on price increases. Hence, opal is destined to go up in value as the supply becomes more restricted which is happening at present. The color of these stones is completely natural, in contrast to diamonds [for example] which depends on man made facets to reflect the spectrum colors. email peter@opalmine.com for design ideas under the 'Brusacci' design label.
|
|
|
|
|
最終更新日:
Learn Opal Cutting

Peter, Grinding

Diamond Slicing

Rough Opal

30 years opal cutting secrets revealed