Ametrine Ring Value Guide

Natural Bio Lemon Quartz Certified 925 Sterling Silver Pendant 26.56 Gms 39x26mm | eBay
Ametrine Ring
Estimated Value
$100 – $150
Period
1970-2000
Origin
Bolivia
Materials
Ametrine, Sterling Silver

This vintage ametrine ring showcases a unique bicolor quartz variety that naturally blends purple amethyst and golden citrine within a single rectangular faceted stone. Originating from the renowned Anahi mine in Bolivia, these pieces are highly collectible for their distinct color zoning and historical connection to 17th-century Spanish exploration.

What Is Ametrine Ring Worth?

The typical price range for Ametrine Ring is $100 - $150 based on recent sales. However, values can vary depending on the item's condition, rarity, and other factors such as:

  • The balance and intensity of the purple and yellow color split significantly impact the $100-$150 price range.
  • The precision of the rectangular cut and how well it highlights the internal color zoning affects market desirability.
  • The overall condition of the sterling silver setting, including the absence of heavy scratches or tarnish, preserves value.
  • Carat weight of the central ametrine stone, with larger well-defined crystals commanding the higher end of the valuation.

How to Identify Ametrine Ring?

  • Look for a distinct, sharp color transition between the purple and yellow zones within the rectangular faceted stone.
  • Verify the '925' or 'Sterling' hallmark on the interior of the silver band to confirm metal purity.
  • Examine the gemstone for high clarity, as authentic ametrine from the 1970-2000 era typically features few eye-visible inclusions.
  • Check for the characteristic 'Anahi' style deep saturation which distinguishes Bolivian specimens from synthetic alternatives.

History of Ametrine Ring

Ametrine is a fascinating quartz variety that naturally combines amethyst and citrine in a single crystal, displaying zones of purple and yellow or orange. This unique bicolor gemstone is primarily found in Bolivia, specifically from the Anahi mine. Its discovery and rise in popularity can be attributed to Spanish conquistadors who reportedly brought the gemstone to Europe in the 17th century as a gift to the Queen. Today, ametrine is valued for its distinctive color combination and is often cut to showcase both hues, as seen in this ring.

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