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

Yes, Effy designs are crafted with real gold. Several colors are used such as rose gold, white gold and yellow gold, all using 14 karats. You can shop a collection of Effy jewelry from some of the world’s top sellers on 1stDibs.
1stDibs ExpertApril 5, 2022
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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
Vintage Effy 14K White Gold Black & White Diamond Wide Band Ring Size 7 8.1g
By Effy
Located in Addison, TX
Details:
Designer: Effy
Metal: 14K White Gold
Purity: 14K / 585
Retail Price: $9,516.50
Ring Size: 7
Total Weight: 8.1 Grams
Total Diamond Weight: 2 - 2.5 ct
Gemstones: Natural Bla...
Category
21st Century and Contemporary Band Rings
Materials
Diamond, 14k Gold, White Gold
1.5 Carat Emerald-Cut Sapphire and Diamond Gold Vintage EFFY Designer Ring
By Effy
Located in Montreal, QC
Simply Beautiful! Vintage EFFY Designer Emerald-Cut Sapphire and Diamond Gold Ring. Centering a securely Hand set 1.5 Carat Emerald-Cut Sapphire. Surrounded by .70tcw Baguette and Ro...
Category
Late 20th Century Cocktail Rings
Materials
Diamond, Sapphire, Gold, 14k Gold, White Gold
Vintage EFFY Designer 3.00tcw Blue Sapphire Pave 6mm Gold Band Ring
By Effy
Located in Montreal, QC
Simply Beautiful! Vintage EFFY Blue Sapphire Pave 6mm Gold Band Ring. securely Pave Hand set with 3.00tcw Blue Sapphires. Hand-crafted 14K White Gold mounting. Ring size 7.25, we off...
Category
Antique Late 19th Century Modernist Band Rings
Materials
Blue Sapphire, Gold, 14k Gold, White Gold
Effy Multicolored Sapphire and Diamond Rainbow Band Ring 14K Yellow Gold
By Effy
Located in Scottsdale, AZ
This spectacular Effy ring is a true feast for the eyes, bursting with a vibrant mosaic of natural multicolor sapphires and sparkling round brilliant cut diamonds set in warm 14 kara...
Category
21st Century and Contemporary Contemporary Band Rings
Materials
Diamond, Sapphire, 14k Gold, Yellow Gold, Gold
Vintage Effy 14K Multicolor Baguette Sapphire Diamond Line Bracelet 14.51ctw 7”
By Effy
Located in Winter Springs, FL
A vibrant study in color and precision, this Effy line bracelet is crafted in 14 karat yellow gold and set with an exact 14.25 carats of natural multicolored sapphires, each cut in c...
Category
2010s Contemporary Modern Bracelets
Materials
Diamond, Sapphire, 14k Gold, Yellow Gold


