Questions & Answers
Our trusted network of 1stDibs sellers answer common questions
Are Effy sapphires real?
1 Answer

Yes, Effy sapphires are often real. The American jewelry maker carefully selects ethically sourced, high-quality sapphires for use in its pieces. For its earrings, rings, necklaces and bracelets, Effy also uses other genuine gemstones, such as diamonds, rubies and emeralds. On 1stDibs, find a collection of Effy jewelry.
1stDibs ExpertAugust 26, 2024
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Shop for Effy Jewelry & Watches on 1stDibs
Effy London Blue Topaz & Black Tahitian Pearl Ring
By Effy
Located in Derby, NY
Effy Ring, London Blue Topaz 0.70ct, 1 Black/Tahitian Pearl, 14K Yellow Gold
Jewelry Type : Ring
Metal Type : 14K Yellow Gold
Ring Size : 7.5
Brand : Effy
Center Stone : Stone Type...
Category
21st Century and Contemporary Fashion Rings
Materials
Pearl, Black Pearl, Topaz, Blue Topaz, 14k Gold, Yellow Gold
Vintage Effy 5.25 carat tanzanite diamond 14k white gold cocktail ring
By Effy
Located in Beverly Hills, CA
This vintage Effy ring from the 1980’s showcases a 5.25-carat emerald cut tanzanite, its vivid violet-blue hue enhanced by the sleek geometry of the cut. Two baguette cut diamonds, t...
Category
Vintage 1980s Modern Cocktail Rings
Materials
Diamond, Tanzanite, Gold, 14k Gold, White Gold
Effy 2.75 Carat Ruby Accent Diamond Ring
By Effy
Located in Dallas, TX
You won't believe how comfortable this ring is! In 14 karat yellow gold by Effy, with rubies and accent diamonds, this striking ring is a size 7 3/4 and measures 0.62" at the widest ...
Category
Late 20th Century Cocktail Rings
Materials
Diamond, Ruby, 14k Gold, Yellow Gold
Designer Effy's Natural Pink Sapphire & Diamond Pendant /Necklace 14Kt Rose Gold
By Effy
Located in New York, NY
Designer Effy's Natural Pink Sapphire & Diamond Pendant /Necklace 14Kt Rose Gold with 18 Inch Chain
This spectacular Pendant Necklace consisting of 6 petal flower of natural round P...
Category
2010s Pendant Necklaces
Materials
Diamond, Pink Sapphire, 14k Gold, Rose Gold
Effy Pink Sapphire, Ruby & Diamond Flower Dangle Earrings in 14 Karat Rose Gold
By Effy
Located in Scottsdale, AZ
These playful Effy flower earrings are a vibrant celebration of color and detail, crafted in 14 karat rose gold with black rhodium accents. Each ea...
Category
21st Century and Contemporary Unknown Contemporary Dangle Earrings
Materials
Diamond, Ruby, Pink Sapphire, Gold, 14k Gold, Rose Gold
$2,795 / set
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Sapphire and Diamond Dolphin Ring
By Effy
Located in Derby, NY
Sapphire and Diamond Dolphin Ring
Additional Information:
Metal Type : 14K White Gold
Ring Size : 7.00
Brand : Effy
Sapphire Shape : Round
Weight : 1.22...
Category
2010s More Rings
Materials
Sapphire, Diamond, White Gold, 14k Gold