A Platinum Diamond Flower Brooch

Platinum & diamond flower brooch, 20th c., set with marquise, circular and baguette cut diamonds, est 5.0 carats, G-H color, approx. 8.38 dwt. (total), unmarked Provenance: A Private Collection: 1111

Platinum Diamond Flower Brooch Center set with one Old European cut Diamond [I/SI-2], approximately 0.71 carat, enhanced with 24 baguette cut Diamonds [H/VVS], approximate total weight 3.36 carats, fu

Platinum and Diamond Flower Brooch 2 old European and old-mine cut diamonds weighing 2.13 cts. 11 round diamonds ap. 3.00 cts., 27 round and 25 baguette diamonds ap. 7.35 cts., 53 round and single-cut

METAL: Platinum. MEASUREMENTS: Brooch is 60mm x 38mm. GEMSTONES: Emeralds, Diamonds approx. 4.00ctw. TESTED: Plat. WEIGHT: 23.6 grams.Gemstones have not been graded for color and clarity ,and tested f

METAL: 18k Gold/Platinum. GEMSTONES: Mixed cut diamonds approx. 36 stones. Tourmaline. MEASUREMENTS: Brooch is 45mm x 36mm. MARKED: Hallmarks. WEIGHT: 8.3 grams.Gemstones have not been graded for colo

Vintage Platinum Emerald & Diamond Flower Brooch, Containing Seven (7) Natural Bright Green Emerald = approx .40cts and Seventy-Nine (79) Round Brilliant Cut Diamonds = approx 1ct, The Sto

Platinum, Diamond & Pearl Flower Broochcentering a 0.48 carat Old Mine Cut diamond accented by rose cut, single cut, Old European and Old Mine Cut diamonds weighing a total of 4.26 carats, suspending

18K Yellow Gold & Platinum Emerald and Diamond Flower Brooch Weighing 29.7 grams Set with app. 2.00 Ct. of Diamonds F-G Color, VS1-SI1 Clarity Along with app. 1.80 Ct. of Emeralds 2 inches in length

Emerald, Diamond, Platinum Flower Brooch. Designed as a flower, the center of the flower featuring one square emerald-cut emerald weighing approximately 0.75 ct., the leaves and stem accented by forty

set with 15 round rubies weighing approximately 1.90 carats, three round brilliant diamonds [I/VS1] weighing approximately .44 carats, eight marquise diamonds [J/VS2] weighing approximately .74 carats

METAL: Platinum. MEASUREMENTS: Brooch is 66mm x 36mm. GEMSTONES: Pearls, Diamonds approx. 2.00ctw. TESTED: Plat. WEIGHT: 22.6 grams.Gemstones have not been graded for color and clarity ,and tested for

Flower Pin Brooch crafted in Platinum, set with a center Roun-cut Diamond Approx. 0.30 carats. F-G color, VS clarity. Along with 42 full cut Diamonds weighing Approx. 2.05 carats. G-H color VS-SI clar

METAL: 18k Gold/Platinum. GEMSTONES: Diamonds - rose and old euro stones. MEASUREMENTS: Brooch is 91mm x 15.3mm. TESTED: 18k/Plat. WEIGHT: 10.5 grams.Gemstones have not been graded for color and clari

Turquoise and Diamond Flower Brooch Item # 6911 Category Pins & Clips Art Deco Platinum Turquoise and Diamond Flower Brooch Weighing 20.9 grams Set with an app. 18.00 Ct. real Turquoise Oval Cabochon

David Webb Hammered Gold, Platinum and Diamond Flower Clip-Brooch 18 kt., 9 round diamonds ap. 1.85 cts, signed Webb, ap. 36.6 dwts. C

An 18 Karat Yellow Gold, Platinum and Diamond Flower Clip Brooch, Italian, consisting of five stippled textured curved petals surmounted with platinum zigzag design plaques containing 63 round brillia

Sapphire, diamond, and platinum flower brooch Designed as a bouquet set with cabochon sapphires, single, old European, baguette, and round brilliant-cut diamonds Platinum 2.125 x 1.625 in; Gross weigh

AN 18K YELLOW GOLD, PLATINUM, DIAMOND AND RUBY HUMMINGBIRD AND FLOWER BROOCH • 18k yellow gold and platinum • 24 single-cut diamonds and 1 pear-shaped diamond weighing approximately 0.40 c

Platinum Flowers Brooch with Diamonds and Sapphire Gemstones Stunning vintage brooch from the 1950's, engraved "July 1972" on side in script lettering. Platinum and palladium composition (tested), 23.

Gold, Platinum, Carved Angel Skin Coral and Diamond Flower Clip-Brooch One carved coral rose ap. 45.0 x 38.0 mm., 93 single-cut and one round diamond ap. 1.95 cts., ap. 30.2 dwts. gross. C

This exquisite Vintage large flower brooch is crafted in France in solid 18-karat yellow gold and platinum, weighing 28.3 grams and measuring 3" long x 2" wide. Simulating a flower with concave peatal

METAL: 18K yellow gold and platinum GEMSTONE(S): round brilliant cut diamonds approx. 1.34 carats total, most G-H/SI1-SI2; round faceted rubies approx. 1.40 carats total MEASUREMENTS: 2 x 2 inches WEI

Platinum Set with fourteen baguette and approximately one hundred twenty five full and single-cut round diamonds totaling approximately 4.00 cts. and graded H-K color, VS clarity 1.75" H x 1.75" W

PAIR OF DIAMOND FLOWER BROOCHES Consisting of two brooches containing numerous round brilliant and single cut diamonds weighing approximately 4.00 carats total. Mounted in platinum. 1 1/4 inches wide.