5.50ctw VS1-VS2/G-H Diamond and Platinum 2.25" Brooch

3.25ctw VS1-VS2/G-H Diamond Solid Platinum Brooch - This elegant piece was finely crafted of solid platinum and has a lovely design in the form of a bouquet. The brooch is embellished with approximate

Art Deco Approx. 2.5 Carat Old European Cut Diamond, Sapphire and Platinum Bar Brooch. Diamonds G-H color, VS1-SI1 clarity. Unsigned. Missing one small sapphire Very good condition. Measures 2" W, 3/4

LADIES EQUESTRIAN DIAMOND AND PLATINUM BROOCH Consisting of 1-platinum pendant mounting, 48-round brilliant cut diamonds weighing approximately 74/100 carats total VS1-VS2 clarity, H color 5.30 grams.

Art Deco Platinum Diamond Brooch/Clips Weighing 28.8 grams Set with 108 Diamonds weighing app. 12.00 Ct. F-H Color, VS1-SI1 Clarity 2 Inches in length

Custom mid-century articulated diamond and platinum brooch, of spray from, having 81 round, pear, baguette, and marquise diamonds of G-H color and VS1 to VS2 clarity, weighing 17.30ctw, with no appare

centering one round brilliant cut diamond [K/VS2] weighing approximately 0.92 carats total; 104 single and full cut diamonds [G-H/VS1-VS2] weighing approximately 1.40 carats total; 22 round cut and ro

centering one rectangular step cut very dark sapphire weighing approximately 2.50 carats total; six old European cut diamonds [G-H/VS1-VS2] weighing approximately 0.80 carats total; and 62 single and

Victorian 14K & Platinum Top Diamond Brooch Weighing 23.8 grams Set with app. 5.00 Ct. of Diamonds G-H Color, VS1-VS2 Clarity 3 inches in length

Art Deco Platinum, Diamond and Emerald Brooch , set with 1 emerald-cut diamond, approx. 1.03 ct. (VVS2/I), 4 emerald-cut diamonds, each approx. .38 (VS1/H-I), 2 fancy step-cut diamonds, each approx. .

1920’s Platinum Weight 8.2g Diamond Approx. 0.5ct VS1-H Bar Brooch measurements 1.4”x2.5”

Retro 18K & Platinum Brooch Weighing 24.7 grams Set with 96 Diamonds weighing app. 4.10 Ct. F-H Color, VS1-SI1 Clarity 2 inches in length

Art Nouveau Platinum Weight 11.56gr Measurement 1.3”X1.28”  Diamond 3ct VS1 H Plique a Jur Pendant-Brooch

1940's European Cut Diamonds TW approx. 3CT. Weight 11g. Clarity:VS1 Color: H. Measurements 1.1x1.7"

Lady's Art Deco Platinum and 3.76 ct Diamond Circle/ Bow Motif Brooch Total Diamond Weight 3.76 cts. Weight 19.90 grams. Estimated total clarity VS1-SI2, Estimated Color G-H. See attachments for addit

9.50ct Sugarloaf Cabochon Emerald, 1.00ctw VS1-VS2/G-H Diamond & Platinum Deco Style Cocktail Ring (W/$32,000 Appraisal) - This magnificent cocktail ring was finely crafted of solid platinum, and boas

8.00ct GIA Certified VS2/L Cushion Cut Diamond, 1.00ctw VS1-VS2/G-H Diamond & Solid Platinum Ring - This exquisite ring was finely crafted of solid platinum, and boasts an 8.00ct GIA certified VS2/L c

4.93ct Gubelin Certified Brazilian Emerald in 1.70ctw VS1-VS2/G-H Diamond & Solid Platinum Ring (Comes W/$155,000 Appraisal) - This stunning ring is made of solid platinum, and boasts a magnificent 4.

1.58ct GIA Certified VS1 Natural Very Light Pink Pear-Cut Diamond, 0.55ctw VS1-VS2/G-H Diamond & Solid Platinum/18K Rose Gold Ring W/$325,000 Appraisal - This magnificent ring was finely crafted of so

4.40ct GIA Certified Cushion Cut No Heat Blue Sapphire, 2.70ctw VS1-VS2/G-H Diamond & Solid Platinum Ring W/Ornate Incised Band (Comes W/$37,000 Appraisal) - This stunning ring was finely crafted of s

Mauboussin 1950s 14.00ctw VS1-VS2/G-H Diamond Solid Platinum/18K White Gold Bracelet W/COA (Comes W/$42,500 Appraisal) - This stunning bracelet was made by Mouboussin and was finely crafted of solid 1

4.90ct AGL Certified Pink Sapphire, 2.30ctw VS1-VS2/G-H Diamond and Platinum Ring - This exquisite ring was finely crafted in solid platinum and boasts a 4.90ct AGL certified cushion cut pink sapphire

Art Nouveau 5.75ctw VS1-VS2/G-H Diamond & Solid Platinum/18K 3" Chandelier Earrings W/Suspended 0.85ct Cushion-Cut Diamonds & Seed Pearl Accents - These stunning Art Nouveau earrings were finely craft

14.00ctw VS1-VS2/G-H Diamond and Platinum/18K Yellow Gold 7.25" Bracelet - This stunning bracelet is crafted in solid platinum and 18k yellow gold, and is embellished with approximately 14.00ctw VS1-V

8.50ctw VS1-VS2/G-H Diamond & Solid Platinum Deco-Style 7" Bracelet W/Emerald Accents - This beautiful cocktail bracelet was finely crafted of solid platinum and has an elegant deco-style design which