About myGemma
Authenticated Luxury Resale Established in 2012, myGemma brings you luxury jewelry at up to 80% off retail. Browse the world's most iconic designer brands: Cartier, Tiffany & Co., Bvlgari, Van Cleef & Arpels, David Yurman and more. Our team of luxury experts authenticates and certifies all our products, and every purchase comes with a myGemma Certificate Of Authenticity.
Established in 2012
Featured Pieces
Cartier Rose Gold Diamond Maillon Panthere Band
By Cartier
Located in New York, NY
Cartier Rose Gold Diamond Maillon Panthere Band
PRIMARY DETAILS
SKU: 156414
Listing Title: Cartier Rose Gold Diamond Maillon Panthere Band
Condition Description: Since Louis-Françoi...
Category
21st Century and Contemporary French Band Rings
Materials
Rose Gold
Tiffany & Co. Sterling Silver Forged Link Ring
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Sterling Silver Forged Link Ring
PRIMARY DETAILS
SKU: 155302
Listing Title: Tiffany & Co. Sterling Silver Forged Link Ring
Condition Description: Since Charl...
Category
21st Century and Contemporary American Band Rings
Materials
Sterling Silver
Tiffany & Co. Platinum Tiffany Forever 4.5mm Band
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Platinum Tiffany Forever 4.5mm Band
PRIMARY DETAILS
SKU: 154197
Listing Title: Tiffany & Co. Platinum Tiffany Forever 4.5mm Band
Condition Description: Tiffa...
Category
21st Century and Contemporary Italian Band Rings
Materials
Platinum
Tiffany & Co. Platinum Diamond Small Model Victoria Pendant
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Platinum Diamond Small Model Victoria Pendant
PRIMARY DETAILS
SKU: Z154052
Listing Title: Tiffany & Co. Platinum Diamond Small Model Victoria Pendant
Condition...
Category
21st Century and Contemporary Italian Pendant Necklaces
Materials
Platinum
David Yurman Yellow Gold & Sterling Silver Onyx and Diamond Renaissance Enhancer
By David Yurman
Located in New York, NY
David Yurman Yellow Gold & Sterling Silver Onyx and Diamond Renaissance Half Moo
PRIMARY DETAILS
SKU: 149778
Listing Title: David Yurman Yellow Gold & Sterling Silver Onyx a...
Category
21st Century and Contemporary Pendant Necklaces
Materials
Yellow Gold
Tiffany & Co. Sterling Silver Vintage Paloma Picasso Hugs & Kisses Brooch
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Sterling Silver Vintage Paloma Picasso Hugs & Kisses Brooch
PRIMARY DETAILS
SKU: 155120
Listing Title: Tiffany & Co. Sterling Silver Vintage Paloma Picas...
Category
21st Century and Contemporary Italian Brooches
Materials
Sterling Silver
David Yurman Yellow Gold & Sterling Silver Iolite Cable Huggie Earrings
By David Yurman
Located in New York, NY
David Yurman Yellow Gold & Sterling Silver Iolite Cable Huggie Earrings
PRIMARY DETAILS
SKU: 152845
Listing Title: David Yurman Yellow Gold & Sterling Silver Iolite Cable Hu...
Category
21st Century and Contemporary American More Earrings
Materials
Yellow Gold
Tiffany & Co. Sterling Silver HardWear Ball Bracelet
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Sterling Silver HardWear Ball Bracelet
PRIMARY DETAILS
SKU: 156971
Listing Title: Tiffany & Co. Sterling Silver HardWear Ball Bracelet
Condition Description: S...
Category
21st Century and Contemporary Italian Beaded Bracelets
Materials
Sterling Silver
Van Cleef & Arpels Yellow Gold Onyx Vintage Alhambra Pendant
By Van Cleef & Arpels
Located in New York, NY
Van Cleef & Arpels Yellow Gold Onyx Vintage Alhambra Pendant
PRIMARY DETAILS
SKU: 156925
Listing Title: Van Cleef & Arpels Yellow Gold Onyx Vintage Alhambra Pendant
Conditio...
Category
21st Century and Contemporary French Pendant Necklaces
Materials
Yellow Gold
Cartier Rose Gold Love Bracelet
By Cartier
Located in New York, NY
Cartier Rose Gold Love Bracelet
PRIMARY DETAILS
SKU: 157006
Listing Title: Cartier Rose Gold Love Bracelet
Condition Description: Cartier's Love collection is the epitome of iconic,...
Category
21st Century and Contemporary French Bangles
Materials
Rose Gold
Tiffany & Co. Sterling Silver 1837 Ring
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. Sterling Silver 1837 Ring
PRIMARY DETAILS
SKU: 157254
Listing Title: Tiffany & Co. Sterling Silver 1837 Ring
Condition Description: A quick lesson in style and...
Category
21st Century and Contemporary Italian Band Rings
Materials
Sterling Silver
Van Cleef & Arpels Yellow Gold Mother Of Pearl and Diamond Vintage Alhambra Ring
By Van Cleef & Arpels
Located in New York, NY
Van Cleef & Arpels Yellow Gold Mother Of Pearl and Diamond Vintage Alhambra Ring
PRIMARY DETAILS
SKU: Z157279
Listing Title: Van Cleef & Arpels Yellow Gold Mother Of Pearl a...
Category
21st Century and Contemporary French Band Rings
Materials
Yellow Gold
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