About Platt Boutique Jewelry
Platt Boutique Jewelry is the home of sibling duo Larry and Natasha, who grew up with a passion for all things vintage. As the youngest generation of a family of jewelers, from young adulthood they envisioned creating a business that makes jewelry from across the ages feel relevant and modern against the backdrop of the current fashion moment. The focal point for the duo has been vintage engagement rings and unique antique jewelry, making them the darlings of a creative community in Hollywood and beyond that seeks one-of-a-kind pieces. With a heritage that dates back to...Read More
Established in 20051stDibs seller since 2012
Featured Pieces
1.03 Ct. GIA Round Brilliant Cut Platinum Solitaire Engagement Ring by Taffin
By Taffin
Located in Los Angeles, CA
A Classic 1.03 Ct. Round Brilliant Cut Diamond Solitaire Engagement Ring by Taffin NY, composed of platinum. One of the early produced rings from Taffin. The 1.03 carat Round Brill...
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, Platinum
Vintage 2.38 Ct. Pear-Shaped GIA Fancy Color Diamond Free Form Sculptural Ring
Located in Los Angeles, CA
A Unique Vintage 2.38 Ct. Pear-Shaped Diamond Swirling Sculptural Ring composed of 18k yellow gold. This sculptural, elongated setting features a 2.38 carat Pear-Shaped diamond that ...
Category
Late 20th Century Contemporary Cocktail Rings
Materials
Diamond, 18k Gold, Yellow Gold
Edwardian 2.03 Ct. Old European Cut Diamond Cluster Engagement Ring
Located in Los Angeles, CA
French Edwardian 2.03 Ct. Old European Cut Diamond Cluster Two-Tone Engagement Ring composed of platinum and 18k gold. Featuring a 2.03 carat Old European Cut diamond at the center t...
Category
Early 20th Century French Edwardian Engagement Rings
Materials
Diamond, 18k Gold, Platinum
Art Deco 2.25 Ct. Color Change Sapphire & Diamond Cluster Ring
Located in Los Angeles, CA
Russian Origin Art Deco era 2.25 Ct. Color Change Sapphire & Diamond Cluster Ring composed of 14k light rose gold. The 2.25 carat Oval Cut natural blue sapphire is GIA certified to b...
Category
Early 20th Century Russian Art Deco Cluster Rings
Materials
Diamond, Sapphire, 14k Gold, Yellow Gold
Vintage 14.17 Ctw. Baguette Cut Diamond Graduated Line Collar Necklace
Located in Los Angeles, CA
Vintage 14.17 Ctw. Baguette Cut Diamond Graduated Line Collar Necklace composed of platinum. With approximately 14.17 carats in total of Baguette Cut diamonds, with 2 diamonds set pe...
Category
Late 20th Century Pendant Necklaces
Materials
Diamond, Platinum
Vintage 18 Karat Yellow Gold Tubogas Watch Bracelet by Bulgari
By Bulgari
Located in Los Angeles, CA
Vintage Tubogas Watch Bracelet by Bulgari, Italy. Composed of 18k yellow gold. With a round bezel and black dial, yellow gold markers. The bezel reads '...
Category
1990s Italian Modern Wrist Watches
Materials
18k Gold
Edwardian 4.14 Ct. GIA Certified Old Mine Cut Diamond Cluster Engagement Ring
Located in Los Angeles, CA
French Import, Edwardian era 4.14 Ct. Old Mine Cut Diamond Cluster Engagement Ring composed of 18k yellow gold and platinum. The setting has an octagonal shape and features a 4.14 ca...
Category
Early 20th Century Edwardian Engagement Rings
Materials
Diamond, 18k Gold, Platinum
Bespoke 3.51 Ct. GIA Old Mine Cut Diamond Solitaire Engagement Ring
Located in Los Angeles, CA
Victorian Revival Style 3.51 Ct. Old Mine Cut Diamond Solitaire Engagement Ring from Bespoke by Platt, composed of 18k yellow gold. Featuring a 3.51 carat Old Mine Cut diamond that i...
Category
21st Century and Contemporary American Contemporary Solitaire Rings
Materials
Diamond, 18k Gold, Yellow Gold
Vintage Italian 18 Karat Gold Carved Coral Cameo & Diamond Ring
Located in Los Angeles, CA
Vintage Carved Coral Cameo & Diamond Ring composed of 18k yellow gold. The carved coral depicts a three dimensional woman's face, surrounded by a ha...
Category
Vintage 1970s Modern Cocktail Rings
Materials
Coral, Diamond, 10k Gold, 18k Gold, Yellow Gold
Art Deco Era Platinum & Diamond 'Wings' Dangle Earrings
Located in Los Angeles, CA
Art Deco era Diamond 'Wings' Dangle Earrings composed of platinum. Set with 86 diamonds, a combination of Old European Cut and Old Single Cut diamonds weighing approximately 2.50 car...
Category
Vintage 1910s Unknown Art Deco Dangle Earrings
Materials
Diamond, Platinum
Art Deco Platinum 1.45 Carat GIA Old European Cut Diamond Engagement Ring
Located in Los Angeles, CA
American Art Deco era 1.45 Carat Old European Cut Diamond Engagement Ring composed of platinum. With a 1.45 carat Old European Cut diamond, GIA certified I color & VS1 clarity. Set w...
Category
Vintage 1920s American Art Deco Engagement Rings
Materials
Diamond, Platinum
Art Deco Geometric Platinum French Cut & Old Cut Diamond Bracelet
Located in Los Angeles, CA
A Fabulous American Art Deco era Geometric 7.06 Ctw. Mixed Cut Diamond Bracelet composed of platinum. Featuring a geometric styling, with alternating interlocking diamond-set links.
...
Category
Vintage 1920s American Art Deco Link Bracelets
Materials
Diamond, Platinum
More About Platt Boutique Jewelry
1.03 Ct. GIA Round Brilliant Cut Platinum Solitaire Engagement Ring by Taffin
By Taffin
Located in Los Angeles, CA
A Classic 1.03 Ct. Round Brilliant Cut Diamond Solitaire Engagement Ring by Taffin NY, composed of platinum. One of the early produced rings from Taffin. The 1.03 carat Round Brill...
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, Platinum
Vintage 2.38 Ct. Pear-Shaped GIA Fancy Color Diamond Free Form Sculptural Ring
Located in Los Angeles, CA
A Unique Vintage 2.38 Ct. Pear-Shaped Diamond Swirling Sculptural Ring composed of 18k yellow gold. This sculptural, elongated setting features a 2.38 carat Pear-Shaped diamond that ...
Category
Late 20th Century Contemporary Cocktail Rings
Materials
Diamond, 18k Gold, Yellow Gold
Edwardian 2.03 Ct. Old European Cut Diamond Cluster Engagement Ring
Located in Los Angeles, CA
French Edwardian 2.03 Ct. Old European Cut Diamond Cluster Two-Tone Engagement Ring composed of platinum and 18k gold. Featuring a 2.03 carat Old European Cut diamond at the center t...
Category
Early 20th Century French Edwardian Engagement Rings
Materials
Diamond, 18k Gold, Platinum
Art Deco 2.25 Ct. Color Change Sapphire & Diamond Cluster Ring
Located in Los Angeles, CA
Russian Origin Art Deco era 2.25 Ct. Color Change Sapphire & Diamond Cluster Ring composed of 14k light rose gold. The 2.25 carat Oval Cut natural blue sapphire is GIA certified to b...
Category
Early 20th Century Russian Art Deco Cluster Rings
Materials
Diamond, Sapphire, 14k Gold, Yellow Gold
Vintage 14.17 Ctw. Baguette Cut Diamond Graduated Line Collar Necklace
Located in Los Angeles, CA
Vintage 14.17 Ctw. Baguette Cut Diamond Graduated Line Collar Necklace composed of platinum. With approximately 14.17 carats in total of Baguette Cut diamonds, with 2 diamonds set pe...
Category
Late 20th Century Pendant Necklaces
Materials
Diamond, Platinum
Vintage 18 Karat Yellow Gold Tubogas Watch Bracelet by Bulgari
By Bulgari
Located in Los Angeles, CA
Vintage Tubogas Watch Bracelet by Bulgari, Italy. Composed of 18k yellow gold. With a round bezel and black dial, yellow gold markers. The bezel reads '...
Category
1990s Italian Modern Wrist Watches
Materials
18k Gold
Edwardian 4.14 Ct. GIA Certified Old Mine Cut Diamond Cluster Engagement Ring
Located in Los Angeles, CA
French Import, Edwardian era 4.14 Ct. Old Mine Cut Diamond Cluster Engagement Ring composed of 18k yellow gold and platinum. The setting has an octagonal shape and features a 4.14 ca...
Category
Early 20th Century Edwardian Engagement Rings
Materials
Diamond, 18k Gold, Platinum
Bespoke 3.51 Ct. GIA Old Mine Cut Diamond Solitaire Engagement Ring
Located in Los Angeles, CA
Victorian Revival Style 3.51 Ct. Old Mine Cut Diamond Solitaire Engagement Ring from Bespoke by Platt, composed of 18k yellow gold. Featuring a 3.51 carat Old Mine Cut diamond that i...
Category
21st Century and Contemporary American Contemporary Solitaire Rings
Materials
Diamond, 18k Gold, Yellow Gold
Vintage Italian 18 Karat Gold Carved Coral Cameo & Diamond Ring
Located in Los Angeles, CA
Vintage Carved Coral Cameo & Diamond Ring composed of 18k yellow gold. The carved coral depicts a three dimensional woman's face, surrounded by a ha...
Category
Vintage 1970s Modern Cocktail Rings
Materials
Coral, Diamond, 10k Gold, 18k Gold, Yellow Gold
Art Deco Era Platinum & Diamond 'Wings' Dangle Earrings
Located in Los Angeles, CA
Art Deco era Diamond 'Wings' Dangle Earrings composed of platinum. Set with 86 diamonds, a combination of Old European Cut and Old Single Cut diamonds weighing approximately 2.50 car...
Category
Vintage 1910s Unknown Art Deco Dangle Earrings
Materials
Diamond, Platinum
Art Deco Platinum 1.45 Carat GIA Old European Cut Diamond Engagement Ring
Located in Los Angeles, CA
American Art Deco era 1.45 Carat Old European Cut Diamond Engagement Ring composed of platinum. With a 1.45 carat Old European Cut diamond, GIA certified I color & VS1 clarity. Set w...
Category
Vintage 1920s American Art Deco Engagement Rings
Materials
Diamond, Platinum
Art Deco Geometric Platinum French Cut & Old Cut Diamond Bracelet
Located in Los Angeles, CA
A Fabulous American Art Deco era Geometric 7.06 Ctw. Mixed Cut Diamond Bracelet composed of platinum. Featuring a geometric styling, with alternating interlocking diamond-set links.
...
Category
Vintage 1920s American Art Deco Link Bracelets
Materials
Diamond, Platinum