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 Sky Blue Topaz White Sapphire Cocktail Ring Sterling Silver 14.84ct Size 7
By Effy
Located in West Hempstead, NY
This stunning designer Effy cocktail ring is crafted in sterling silver and showcases an impressive 14.84 carat emerald cut sky blue topaz as its centerpiece. The beautifully faceted...
Category
21st Century and Contemporary Cocktail Rings
Materials
Sapphire, Blue Topaz, Sterling Silver
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 Watercolors 14K Yellow Gold Multicolor Gemstone and Diamond Statement Ring
By Effy
Located in Philadelphia, PA
A vibrant statement ring from Effy’s celebrated Watercolors collection, crafted in polished 14K yellow gold. The bold graduated design features five elongated fancy-cut gemstones in ...
Category
21st Century and Contemporary American Contemporary Cocktail Rings
Materials
Diamond, Amethyst, Citrine, Blue Topaz, 14k Gold, Yellow Gold
EFFY 2 Carat Emerald and Diamond Halo 14k Yellow Gold Ring
By Effy
Located in Chicago, IL
Discover this exquisite EFFY ring, featuring a vibrant 2-carat natural Colombian emerald as its stunning center stone, beautifully complemented by approximately 0.75 carats of sparkl...
Category
2010s Cocktail Rings
Materials
Diamond, Emerald, 14k Gold, Yellow Gold
Effy 14k Rose Gold Duo Baguette and round Diamond ring
By Effy
Located in Philadelphia, PA
A striking diamond ring from EFFY.
This exquisite 14k rose gold ring features a captivating design with intricate detailing. The band is adorned with baguette and round diamonds, to...
Category
2010s North American Cluster Rings
Materials
Diamond, White Diamond, 14k Gold, Rose Gold


