Questions & Answers
Our trusted network of 1stDibs sellers answer common questions
Where is Effy jewelry made?
1 Answer

Effy jewelry is made in New York City. The luxury brand has its headquarters and workshops in the city. Visitors can often arrange for a tour of its manufacturing facility. On 1stDibs, shop a range of Effy jewelry from some of the world's top sellers.
1stDibs ExpertJune 6, 2024
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Shop for Effy Jewelry & Watches on 1stDibs
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
Designer Effy Diamond Turquoise Ring 14kt Yellow Gold Size 7 NWT
By Effy
Located in West Hempstead, NY
This designer Effy ring is crafted in 14kt yellow gold and showcases a striking combination of vibrant turquoise and natural diamonds. The rich blue turquoise centerpiece is accented...
Category
21st Century and Contemporary Engagement Rings
Materials
Diamond, Turquoise, 14k Gold, Yellow 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 14k Rose & Yellow Gold Emerald & Pave Diamond Panther Wrap Band Ring
By Effy
Located in Montclair, NJ
–Stone(s): –
(2) Natural Genuine Emerald - Round Brilliant Cut - Pave Set - on Eyes - Vivid Green Color - 0.02ctw (approx.)
Numerous Natural Genuine Diamonds - Round Brilliant Cut - ...
Category
21st Century and Contemporary Cocktail Rings
Materials
Black Diamond, Emerald, Gold, 14k Gold, Rose Gold, Yellow Gold
EFFY Diamond Cluster Cocktail Bypass Ring - White Gold 14k Round .50ctw Spray
By Effy
Located in Greensboro, NC
Size: 6 3/4
Sizing Fee: Up 2 sizes for $80 or Down 1 size for $60
Brand: EFFY
Metal Content: 14k White Gold
Stone Information
Natural Diamonds
Carat(s): .50ctw
Cut: Round Brillia...
Category
21st Century and Contemporary Cocktail Rings
Materials
Diamond, 14k Gold, White Gold
Effy Contemporary Turquoise and Diamond 14k Yellow Gold Station Necklace
By Effy
Located in Towson, MD
One contemporary Effy 14 karat yellow gold turquoise and diamond station necklace, set with 7 round double cabochon turquoise stations and 6 round single cut diamonds totaling 0.04 c...
Category
20th Century American Contemporary Link Necklaces
Materials
Diamond, Turquoise, Gold, 14k Gold, Yellow Gold


