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
1.30 Carat Oval Emerald and Diamond Gold Vintage EFFY Designer Halo Ring
By Effy
Located in Montreal, QC
Simply Beautiful! Vintage EFFY Designer Emerald and Diamond Gold Halo Ring. Centering a securely Hand set 1.30 Carat Oval Emerald. Surrounded by .40tcw Baguette and Round Brilliant C...
Category
Late 20th Century American Modernist Cocktail Rings
Materials
Diamond, Emerald, Gold, 14k Gold, White Gold, Yellow Gold
Effy 2.00 Carat Diamond Two-Tone 14 Karat Gold Interlocking Cocktail Ring
By Effy
Located in Philadelphia, PA
A striking diamond cocktail ring by Effy, crafted in contrasting 14-karat yellow and white gold. The sculptural design is composed of sweeping, interlocking forms that cross over and...
Category
Early 2000s American Modernist Cocktail Rings
Materials
Diamond, Gold, 14k Gold, White Gold, Yellow Gold
Effy Contemporary Diamond Black Diamond Tsavorite Garnet 14k Gold Cocktail Ring
By Effy
Located in Towson, MD
This 14 karat yellow gold crossover ring by Effy is set with 2.31 total carats of round brilliant diamonds, black diamonds and vibrant green tsavorite garnets arranged across five in...
Category
Late 20th Century American Contemporary Cocktail Rings
Materials
Diamond, Black Diamond, Garnet, Tsavorite, Gold, 14k Gold, Yellow Gold
Effy 14K White Gold Tanzanite and Diamond 16.5-18.5in Station Necklace
By Effy
Located in Towson, MD
Effy 14 karat white gold tanzanite and diamond station necklace pairs eleven round brilliant tanzanites with twelve round brilliant diamonds, set in alternating bezel stations along ...
Category
21st Century and Contemporary Contemporary Link Necklaces
Materials
Diamond, Tanzanite, 14k Gold, White Gold
14K White Gold Seahorse Tsavorite Sapphire Pendant Estate by EFFY
By Effy
Located in Hallandale Beach, FL
Brand: EFFY
Material: 14K White Gold - durable and elegant
Main Stones: Tsavorite and Sapphires - natural gemstones
Accent Stones: Diamonds
Design: Seahorse Pendant Necklace
Style: D...
Category
20th Century Contemporary Pendant Necklaces
Materials
Diamond, Sapphire, Tsavorite, 14k Gold, White Gold
Effy Bita 14K White Gold and Diamond Heart Red Leather Bracelet #22292
By Effy
Located in Washington Depot, CT
Effy Bita 14K White Gold and Diamond Heart Red Leather Bracelet-
Make a bold and romantic statement with this luxurious Bita bracelet by Effy. Featuring a vivid crocodile-embossed l...
Category
20th Century Link Bracelets
Materials
Diamond, 14k Gold, White Gold


