18k Gold Dioptase Ring

$221 $77

Out of stock

SKU: R0176 Category:

Description

★ You will receive the EXACT item/items as shown in photos. Each pieces of natural gemstones jewelry have their own inclusion which is unique and are original handmade, colours may vary slightly in different lighting type / condition / angle, or device monitors, please allow slight variance. We design and create handcrafted pieces. We assuming you to agree with this statement by placing an order, thanks for your business!

♦ GEMSTONE STORY

Dioptase has a beautiful, emerald-like green color. Although this mineral isn’t rare, gems are seldom faceted because of a paucity of clean material over 1 carat. It is an uncommon mineral found mostly in desert regions where it forms as a secondary mineral in the oxidized zone of copper sulfide mineral deposits. However, the process of its formation is not simple, the oxidation of copper sulfides should be insufficient to crystallize dioptase as silica is normally minutely soluble in water except at highly alkaline pH. The oxidation of sulfides will generate highly acidic fluids rich in sulfuric acid that should suppress silica solubility. However, in dry climates and with enough time, especially in areas of a mineral deposit where acids are buffered by carbonate, minute quantities of silica may react with dissolved copper forming dioptase and chrysocolla.

♦ PARAMETER

• Approx Original Ring Size :
6.5 to 6.75 US
• Approx Table Size :
45.5x22x8.5 mm
• FREE gift box provided – Ready to send as a gift!
• Product SKU : R0176

Additional information

Weight 0.0 oz
Dimensions 0.0 × 0.0 × 0.0 mm
18k Gold Dioptase Ring

$221 $77

$221 $77

Out of stock

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