Questions & Answers
Our trusted network of 1stDibs sellers answer common questions
What is a hydrothermal emerald?
1 Answer
The main difference between a hydrothermal emerald and a regular emerald is that the hydrothermal emerald forms an elongated hexagonal shape. Both emerald types are grown under the same heat and pressure environments. Shop a collection of expertly vetted gems from some of the world’s top sellers on 1stDibs.
1stDibs ExpertApril 5, 2022
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Shop for Chatham Emerald Ring on 1stDibs
1970s Chatham Emerald Diamond Gold Free Form Ring
Located in New York, NY
1970s 18k gold free form ring with Chatham emeralds and approx. 0.32ctw in diamonds. One stone has
Category
Vintage 1970s More Rings
Materials
Diamond, Emerald, Gold
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14 Karat "Chatham" Emerald Crystal Cluster and Diamond Ring
By Gregory Mikaelian & Sons, Inc.
Located in Los Angeles, CA
14 karat "Chatham" Emerald Crystal Cluster and diamond ring with 2 diamond weighing .22pts. This
Category
Mid-20th Century American Artisan Cluster Rings
Materials
Diamond, Emerald, Crystal, 14k Gold
1950s Pear Cut Chatham Emerald and Diamond 14 Karat Yellow Gold Ring
Located in Atlanta, GA
1950s Retro Princess cut Diamond, Pear cut Chatham Emerald and 14 Karat Yellow Gold Ring
Features
Category
Mid-20th Century Unknown Retro Cocktail Rings
Materials
Diamond, Emerald, 14k Gold, Yellow Gold
Chatham Emerald Solitaire Bezel Ring Lab-Grown 1.15 Carats in 18K Yellow Gold LV
By Five Star Jewelry
Located in Austin, TX
gaining interest again. Chatham emeralds have been in production since the 1940s! This 1.15 carat lab
Category
21st Century and Contemporary American Contemporary Fashion Rings
Materials
Emerald, Yellow Gold
Rough-Cut Emerald and Ruby Nugget Statement Ring, 1970s
Located in Cincinnati, OH
Vintage 70's cocktail ring. The 1" x 3/4" 18k yellow gold freeform ring with four rough-cut Chatham
Category
Vintage 1970s Unknown Modernist Cluster Rings
Materials
Emerald, Ruby, 18k Gold
Diamond Emerald Sapphire Tsavorite Flexible Unique Eternity Band White Gold Ring
By Galt & Bro. Jewelers
Located in Oakton, VA
Diamond Emerald Sapphire Tsavorite Flexible Unique Eternity Band White Gold Ring
The multicolor
Category
21st Century and Contemporary American Modern Wedding Rings
Materials
Tsavorite, Sapphire, Emerald, Diamond, White Gold, 18k Gold
