H 2.25 in L 1.25 in
Art Deco 12.50 Carat Invisible Setting Sapphire and Diamond Platinum Brooch
Located in Miami, FL
This exquisite Art Deco brooch is a masterwork of geometric precision and fluid movement. Crafted in platinum, the piece features a striking architectural "scroll" design, highlighte...
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
Art Deco sapphire and diamond double clip brooch, circa 1925.
Located in London, GB
Art Deco sapphire and diamond double clip brooch. Each set with one drop shape old cut natural unenhanced sapphire in an open b...
Diamond, Sapphire, Platinum
Art Deco Sapphire and Diamond Geometric Brooch
Located in New York, NY
Art Deco Sapphire & Diamond Brooch Sapphires & Round cut Diamonds set in Platinum Measurements: 2.75 inches long
Diamond, Sapphire
Art Deco Platinum Sapphire Diamond Brooch
Located in New York, NY
An Art Deco platinum brooch, with blue sapphires and approx. 1.50ctw diamonds - center stone is approx. 0.65ct SI/I. Few small diamonds and sapphires are missing. Brooch is 55mm x 1...
Diamond, Sapphire, Platinum
Art Deco Tiffany & Co. Sapphire, Diamond and Platinum Double Clip Brooch, C 1930
By Tiffany & Co.
Located in London, GB
An Art Deco Tiffany & Co. sapphire diamond and platinum double clip brooch, set with round brilliant-cut diamond, in pavé and claw settings and baguette-cut diamonds, in rub over...
Diamond, Sapphire, Platinum
1920s Art Deco Platinum Sapphire and Diamond Brooch
Located in Hicksville, NY
Item Details: Metal Type: Platinum [Hallmarked, and Tested] Weight: 4.4 grams Diamond Details: .25cttw, F color, VS Clarity, Old European Sapphire Details: Natural Sapphires, Cabacho...
Diamond, Sapphire, Platinum
W 0.75 in L 2.25 in
Vintage Art Deco Sapphire Diamond Platinum Pin Brooch Bow Style
Located in New York, NY
Vintage Art Deco Sapphire Diamond Platinum Pin Brooch Bow Style Design Brilliant Old Cut Diamonds and high Quality Blue Sapphire Made from Platinum approx weight 12 grams Elegant siz...
Diamond, Sapphire, Platinum
Art Deco 19.00 Carat Sapphire & Diamond Brooch, c.1920s
Located in London, GB
This exquisite brooch hails from the Art Deco period. It's set with an impressive 19.00 carats of natural, unheated/untreated, transparent blue sapphires, which have been independent...
Diamond, Sapphire, Platinum
Art Deco Sapphire and Diamond Brooch
Located in New York, NY
Art Deco Sapphire and Diamond Brooch An exquisite Art Deco brooch featuring a dazzling arrangement of diamonds set in platinum, forming an intricate floral motif. At the center, a s...
Diamond, Yellow Diamond, Sapphire, Platinum
H 1.5 in W 0.88 in
Art Deco Diamond Sapphire Pendant Brooch
Located in New Orleans, LA
This exquisite pendant brooch embodies the elegance and sophistication of the Art Deco era. Crafted in platinum, it showcases a breathtaking assembly of 70 Old European cut diamonds,...
Diamond, Sapphire, White Gold, Platinum
1930s Art Deco Bow Tie Diamond Platinum Brooch
Located in Geneva, CH
Elegant and Stunning as usual Art Deco design is one of our favorite period. Bow tie brooch in diamond and calibrated sapphires. Circa 1930. French mark for platinum. Dimensions: Length: 6.5 centimeters (2.6 inches) Width: 2 centimeters (0.8 inches). We are known for curating unfindable jewels. Most of the pieces of our collection are antique, one-of-a-kind and formerly owned by...
Diamond, Sapphire, Platinum
Art Deco Diamond Brooch 1930S
Located in Geneva, CH
Art Deco Diamond Brooch. Circa 1930. Total length: approx. 5.00 centimeters / 1.97 inches. Total width: approx. 2.80 centimeters / 1.10 inches. Total weight: 13.18 grams.
Diamond, Gold, Platinum
Art Deco Diamond Brooch 1930S
Located in Geneva, CH
Art Deco Diamond Brooch. Circa 1930. Total length: approx. 4.50 centimeters. Total width: approx. 2.30 centimeters. Total weight: 13.81 grams.
Diamond, Gold, Platinum
7.02 Carat Natural Sapphire French Diamond Platinum Ring 1940s
Located in Geneva, CH
A 7.02 carat Natural Sapphire Ceylan non heated mounted on a Diamond and Platinum Ring. French marks. Circa 1940. Swiss Laboratory Certificate for th...
Diamond, Sapphire, Platinum
Art Deco Diamond Brooch 1950S
Located in Geneva, CH
Art Deco Diamond White Gold and Platinum Brooch. Circa 1950. Total weight: 15.69 grams. Dimensions: approx. 4.70 centimeters x 2.40 centimeters.
Diamond, Gold, White Gold
1940S Retro Diamond Platinum Double Clip Brooch
Located in Geneva, CH
Diamond Platinum and white gold 18K Double Clip Brooch. Total diamond weight: approximately 4.20 carats. Circa 1940. Total length: 5.50 centimeters. Width: 0.50 centimeters up to 3....
Diamond, 18k Gold, White Gold, Platinum