Questions & Answers
Our trusted network of 1stDibs sellers answer common questions
Do emeralds need to be oiled?
1 Answer
Yes, natural emeralds need to be oiled. Natural emeralds will have cracks and fissures before treatment, and oils will help give the emerald a high sheen and attractive finish. Browse a wide selection of emerald jewelry pieces from some of the world’s top sellers on 1stDibs.
1stDibs ExpertApril 5, 2022
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Shop for No Oil Emerald on 1stDibs
5.75 Carat No Oil Emerald Cut Emerald GIA Certified
Located in Great Neck, NY
GIA Certified No Oil Emerald weighing 5.75 carats
About 1 or 2% of Emeralds in the world are both high quality and untreated making this stone exceptionally rare
Zambian origin
Emera...
Category
2010s Zambian Modern Loose Gemstones
Materials
Emerald
No Oil Emerald Cut 18K Gold Diamonds Ring
By Tsarina Jewels
Located in Bangkok, TH
Center stone - No Oil Emerald
Origin - Ural Mountains, Russia
Weight - 0.99 ct
Diamonds - 0.25 ct
Ring size - 6.5
Total weight - 7.24 gr
Category
2010s Thai Edwardian Engagement Rings
Materials
Diamond, Emerald, 18k Gold
GIA Rare No Oil Emerald 1.47carat Ural Russia origin Collection
Located in bangkok, TH
Natural Ural Emerald No Oil
Weight : 1.47 ct
Color: Green
Treatment : No / No oil / Untreatment
Certified by GIA
Origins : Ural Russia
EMA137
No-oil emeralds are among the rares...
Category
2010s Loose Gemstones
Materials
Emerald, 18k Gold
$2,800 Sale Price
30% Off
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3.95 Carat Colombian No Oil Emerald Diamond Platinum Ring
Located in Bay Harbor Islands, FL
Colombian no oil emerald weighing 3.95 carats set in a platinum and diamond mounting.
Category
Antique Early 1900s Unknown More Rings
Materials
Diamond, Emerald, Platinum
15 Ct Rare Natural No oil Emerald Russia Ural Gemstone
Located in bangkok, TH
GG82:
Rare Natural No oil emerald Russia Ural gemstone
GEM DESCRIPTION
Species: Natural Beryl
Variey: Natural Emerald No oil
Weight: 15ct
Color : vivid green
Clarity :Vs
Treat...
Category
2010s Loose Gemstones
Materials
Emerald
GIA Certified 8.84 Carat NO OIL Emerald Diamond Ring
Located in Chicago, IL
An exceptional 8.84 carat no oil emerald, certified by GIA. The rarity of this magnificent stone lies not only in its impressive size but also in its untreated nature—no oil treatmen...
Category
2010s American Engagement Rings
Materials
Diamond, Emerald, Platinum
$120,000 Sale Price
20% Off