Browse Collections
Colored Stone Jewelry
- Colored Stone Bracelets
- Colored Stone Earrings
- Engagement Ring Mountings - Colored Stone Mountings
- Men's Colored Stone Rings
- Women's Colored Stone Rings
- Necklaces/Pendants - Colored Stone
- Colored Stone Pendants/Charms
- Colored Stone Pins/Brooches
- Sapphire Jewelry:
- Sapphire Rings
- Sapphire Earrings
- Sapphire Necklaces
- Sapphire Pendants & Charms
- Sapphire Bracelets
- Sapphire Pins/Brooches
Engagement Rings
- Shop By Style:
- Unique Engagement Rings
- Traditional Engagement Rings
- Simple Engagement Rings
- Three Stone Engagement Rings
- Halo Engagement Rings
- Nature Inspired Engagement Rings
- Affordable Engagement Rings
- Vintage/Antique Engagement Rings
- Promise Rings
- Shop by Center Stone:
- Diamond Engagement Rings
- Sapphire Engagement Rings
- Ruby Engagement Rings
- Emerald Engagement Rings
Estate Designer Jewelry
- Antonini
- Armenta
- Cartier
- Cathy Waterman
- Chanel
- Chopard
- David Webb
- David Yurman
- Elizabeth Locke
- Emily Armenta
- Erte
- Gucci
- Hidalgo
- I Reiss
- Ippolita
- John Hardy
- Judith Ripka
- Konstantino
- La Nouvelle Bague
- Lagos
- Lalaounis
- LeVian
- Loree Rodkin
- Marco Bicego
- Mikimoto
- Peter Lindeman
- Roberto Coin
- Tiffany & Co
- Van Cleef & Arpels
Fashion Rings
Necklaces & Pendants
Pins/Brooches - Platinum Pins/Brooches
-
-
Sort by:
-
-
-
$1,495.00Art Deco platinum on 14kt white gold filigree elongated bar pin with five round, european cut diamonds with an estimated total weight of .50 caratsQuick View {"id":7893279080513,"title":"Art Deco Platinum on White Gold Diamond Filigree Bar Pin","handle":"art-deco-platinum-on-white-gold-diamond-filigree-bar-pin","description":"Art Deco platinum on 14kt white gold filigree elongated bar pin with five round, european cut diamonds with an estimated total weight of .50 carats","published_at":"2026-04-30T02:32:00-05:00","created_at":"2026-04-30T02:31:58-05:00","vendor":"Street","type":"Diamond Pins\/Brooches","tags":["14KTWG","1920s","1930s","20s","30s","art","art deco","bar","bar pin","brooch","Brooches","deco","Diamond","diamond brooch","Diamond Pins","Diamond Pins \u0026 Brooches","estate","european","European cut","filigree","JewelCloud","Jewelry","Pins \u0026 Brooches","PLAT","platinum","Platinum with Gold","Red","Street","vintage","W","Womens"],"price":149500,"price_min":149500,"price_max":149500,"available":true,"price_varies":false,"compare_at_price":149500,"compare_at_price_min":149500,"compare_at_price_max":149500,"compare_at_price_varies":false,"variants":[{"id":43860853653569,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"001-180-01136","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Art Deco Platinum on White Gold Diamond Filigree Bar Pin","public_title":null,"options":["Default Title"],"price":149500,"weight":0,"compare_at_price":149500,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/levysfinejewelry.com\/cdn\/shop\/files\/180-01136.png?v=1784864277"],"featured_image":"\/\/levysfinejewelry.com\/cdn\/shop\/files\/180-01136.png?v=1784864277","options":["Title"],"media":[{"alt":"Art Deco Platinum on White Gold Diamond Filigree Bar Pin","id":30229244182593,"position":1,"preview_image":{"aspect_ratio":1.0,"height":2160,"width":2160,"src":"\/\/levysfinejewelry.com\/cdn\/shop\/files\/180-01136.png?v=1784864277"},"aspect_ratio":1.0,"height":2160,"media_type":"image","src":"\/\/levysfinejewelry.com\/cdn\/shop\/files\/180-01136.png?v=1784864277","width":2160}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"Art Deco platinum on 14kt white gold filigree elongated bar pin with five round, european cut diamonds with an estimated total weight of .50 carats"}
-
-
-
-
$9,450.00Art Deco platinum brooch centered by one estimated 1.15 carat round, european cut diamond accented by six baguette and 50 round old cut diamondsQuick View {"id":7893266235457,"title":"Art Deco Platinum and Diamond Brooch","handle":"art-deco-platinum-and-diamond-brooch","description":"Art Deco platinum brooch centered by one estimated 1.15 carat round, european cut diamond accented by six baguette and 50 round old cut diamonds","published_at":"2026-04-30T02:19:21-05:00","created_at":"2026-04-30T02:19:20-05:00","vendor":"Street","type":"Diamond Pins\/Brooches","tags":["1920s","1930s","20s","30s","antique","art","art deco","Brooches","circle brooch","deco","Diamond","diamond brooch","Diamond Pins","Diamond Pins \u0026 Brooches","estate","european","European cut","filigree","JewelCloud","Jewelry","Pins \u0026 Brooches","PL","plat","Platinum","Red","Street","vintage","W","Womens"],"price":945000,"price_min":945000,"price_max":945000,"available":true,"price_varies":false,"compare_at_price":945000,"compare_at_price_min":945000,"compare_at_price_max":945000,"compare_at_price_varies":false,"variants":[{"id":43860837728321,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"001-180-01128","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Art Deco Platinum and Diamond Brooch","public_title":null,"options":["Default Title"],"price":945000,"weight":0,"compare_at_price":945000,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/levysfinejewelry.com\/cdn\/shop\/files\/180-01128.jpg?v=1784863046","\/\/levysfinejewelry.com\/cdn\/shop\/files\/180-01128-02.jpg?v=1784863046"],"featured_image":"\/\/levysfinejewelry.com\/cdn\/shop\/files\/180-01128.jpg?v=1784863046","options":["Title"],"media":[{"alt":"Art Deco Platinum and Diamond Brooch","id":30229192114241,"position":1,"preview_image":{"aspect_ratio":1.0,"height":2452,"width":2452,"src":"\/\/levysfinejewelry.com\/cdn\/shop\/files\/180-01128.jpg?v=1784863046"},"aspect_ratio":1.0,"height":2452,"media_type":"image","src":"\/\/levysfinejewelry.com\/cdn\/shop\/files\/180-01128.jpg?v=1784863046","width":2452},{"alt":"Art Deco Platinum and Diamond Brooch","id":30229192147009,"position":2,"preview_image":{"aspect_ratio":1.0,"height":2726,"width":2726,"src":"\/\/levysfinejewelry.com\/cdn\/shop\/files\/180-01128-02.jpg?v=1784863046"},"aspect_ratio":1.0,"height":2726,"media_type":"image","src":"\/\/levysfinejewelry.com\/cdn\/shop\/files\/180-01128-02.jpg?v=1784863046","width":2726}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"Art Deco platinum brooch centered by one estimated 1.15 carat round, european cut diamond accented by six baguette and 50 round old cut diamonds"}
-
-
-
-
$4,250.00Art Deco platinum filigree brooch set with 24 round, european cut diamonds with an estimated total weight of 2.00 carat and 20 half moon shaped blue sapphiresQuick View {"id":7893266202689,"title":"Art Deco Platinum Diamond and Sapphire Brooch\/Pendant","handle":"art-deco-platinum-diamond-and-sapphire-brooch-pendant","description":"Art Deco platinum filigree brooch set with 24 round, european cut diamonds with an estimated total weight of 2.00 carat and 20 half moon shaped blue sapphires","published_at":"2026-04-30T02:19:18-05:00","created_at":"2026-04-30T02:19:17-05:00","vendor":"Bluestone Trading Company INC.","type":"Diamond Pins\/Brooches","tags":["1920s","1930s","20s","30s","antique","art","art deco","Bluestone Trading Company INC.","brooch","Brooches","deco","Diamond","Diamond Pins","Diamond Pins \u0026 Brooches","estate","european","european cut","filigree","JewelCloud","Jewelry","pendant","Pins \u0026 Brooches","PL","plat","Platinum","radiant","Red","sapphire","vintage","W","Womens"],"price":425000,"price_min":425000,"price_max":425000,"available":true,"price_varies":false,"compare_at_price":425000,"compare_at_price_min":425000,"compare_at_price_max":425000,"compare_at_price_varies":false,"variants":[{"id":43860837695553,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"001-180-01120","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Art Deco Platinum Diamond and Sapphire Brooch\/Pendant","public_title":null,"options":["Default Title"],"price":425000,"weight":0,"compare_at_price":425000,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/levysfinejewelry.com\/cdn\/shop\/files\/180-01120.jpg?v=1784863041"],"featured_image":"\/\/levysfinejewelry.com\/cdn\/shop\/files\/180-01120.jpg?v=1784863041","options":["Title"],"media":[{"alt":"Art Deco Platinum Diamond and Sapphire Brooch\/Pendant","id":30229192081473,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1080,"width":1080,"src":"\/\/levysfinejewelry.com\/cdn\/shop\/files\/180-01120.jpg?v=1784863041"},"aspect_ratio":1.0,"height":1080,"media_type":"image","src":"\/\/levysfinejewelry.com\/cdn\/shop\/files\/180-01120.jpg?v=1784863041","width":1080}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"Art Deco platinum filigree brooch set with 24 round, european cut diamonds with an estimated total weight of 2.00 carat and 20 half moon shaped blue sapphires"}
-
-
-
-
$3,795.00Art Deco platinum 32mm circle brooch set with 18 old mine, european and single cut diamonds with an estimated total weight of 1.25 caratsQuick View {"id":7893266104385,"title":"Art Deco Platinum and Yellow Gold Diamond Circle Brooch","handle":"art-deco-platinum-and-yellow-gold-diamond-circle-brooch","description":"Art Deco platinum 32mm circle brooch set with 18 old mine, european and single cut diamonds with an estimated total weight of 1.25 carats","published_at":"2026-04-30T02:19:11-05:00","created_at":"2026-04-30T02:19:10-05:00","vendor":"Street","type":"Diamond Pins\/Brooches","tags":["1920s","1930s","20s","30s","antique","art","art deco","Brooches","circle brooch","deco","Diamond","diamond brooch","Diamond Pins","Diamond Pins \u0026 Brooches","estate","european","european cut","filigree","JewelCloud","Jewelry","Pins \u0026 Brooches","PL","plat","Platinum","Red","Street","vintage","W","Womens"],"price":379500,"price_min":379500,"price_max":379500,"available":true,"price_varies":false,"compare_at_price":379500,"compare_at_price_min":379500,"compare_at_price_max":379500,"compare_at_price_varies":false,"variants":[{"id":43860837597249,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"001-180-01111","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Art Deco Platinum and Yellow Gold Diamond Circle Brooch","public_title":null,"options":["Default Title"],"price":379500,"weight":0,"compare_at_price":379500,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/levysfinejewelry.com\/cdn\/shop\/files\/180-01111_862b5d09-6e02-4305-bac8-2a20fd214993.jpg?v=1784863037"],"featured_image":"\/\/levysfinejewelry.com\/cdn\/shop\/files\/180-01111_862b5d09-6e02-4305-bac8-2a20fd214993.jpg?v=1784863037","options":["Title"],"media":[{"alt":"Art Deco Platinum and Yellow Gold Diamond Circle Brooch","id":30229192015937,"position":1,"preview_image":{"aspect_ratio":1.0,"height":993,"width":993,"src":"\/\/levysfinejewelry.com\/cdn\/shop\/files\/180-01111_862b5d09-6e02-4305-bac8-2a20fd214993.jpg?v=1784863037"},"aspect_ratio":1.0,"height":993,"media_type":"image","src":"\/\/levysfinejewelry.com\/cdn\/shop\/files\/180-01111_862b5d09-6e02-4305-bac8-2a20fd214993.jpg?v=1784863037","width":993}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"Art Deco platinum 32mm circle brooch set with 18 old mine, european and single cut diamonds with an estimated total weight of 1.25 carats"}
-