Ca. 1910 Diamond & sapphire brooch

Edwardian Platinum and Diamond Brooch/Pendant ca. 1910, the circular platinum brooch with an openwork lacy pattern set with a central old European-cut diamond, surrounded by smaller European-cut diamo

Art Deco Diamond And Sapphire Brooch, Ca. 1930, W 2" 11g | Diamonds with blue accent sapphires. Center European cut diamond approximately .25ct. Tests 18K. Property of a Grosse Pointe Farms collector.

Gelbgold, teilw. schwarz emailliert, gest. 750. Schauseitig ausgefasst mit Smaragd- und Saphircarrées sowie kleinen Diamanten. Gew. ca. 5,13 g. Brooch set with diamonds, sapphires and emera

Circa 1910/30 Bow brooch crafted in 18k yellow Gold and Platinum, set with a center Diamond Approx. 0.20 carats. Along with 88 round cut Diamonds weighing Approx. 1.75 carats. 39 Natural Sapphires wei

18k synthetic ruby and whtie sapphire Brooch, 9.85dwt.Circa 1910.This item has no diamonds.

Ca. mid 19th to late 19thC. Stamped "18K" and "750". Contains both white and yellow gold. Excellent with no breaks, repairs or missing stones. The mine and rose cut diamonds are all very clear, the sa

Antique Diamond Brooch platinum/18k yellow gold, ca. 1910, the Edwardian brooch designed as a Bird of Paradise, set with rose-, Swiss- and single-cut diamonds weighing approximately 4.25 carats in tot

An A. J. Hedges engraved flower head brooch with central seed pearl; An enameled pansy charm; A single-cut diamond, approx. .01 ct. TW. and seed pearl bar brooch. 14k. Ca. 1910. 1", 5/8", 1 1/4". 4.9

Oval art nouveau broochCa. 1910/15Gold, diamonds, pearlsLength 3 cmWeight: 4,8 gram

Ca. 1860 Yellow Gold Flower Basket Design Pin, set with (4) Euro cut diamonds, (5) rubies, (5) sapphires, and (18) emeralds, with affixed loop for use as a pendant, 1 1/4" x 1 3/4", 5.5 dwt.

NO RESERVE - AN ANTIQUE GEMSET BLACKAMOOR BROOCH in yellow gold, designed as the bust of a man carved from wood, jewelled with round cut rubies, emeralds and blue sapphires, and rose cut diamonds, no

TIFFANY & CO. Vintage 14K Yellow Gold Diamond & Sapphire Brooch Weighing 19.0 grams Set with 15 Diamonds weighing app. 0.50 Ct. F-G Color, VVS-VS Clarity Along with 21 Sapphires weighing app. 2.00 Ct.

Appraisal- $10,500 Weight- 15.10 grams

Platinum,14k white gold diamond and sapphire brooch, GIA,14.2 dwts. Length: 1.75 inches. This brooch is platinum(main body) and 14k white gold(catch and pin back).It contains an oval sapphire with a G

The exceptionally fine handmade art deco brooch is set with 212 old mine cut diamonds, 20 square calibre cut diamonds and 52 calibre cut sapphires set in platinum. The brooch has an approx. diamond we

18k gold brooch featuring synthetic sapphires and approximately 2.40ctw of diamonds. Brooch measures 55mm x 50mm. Marked 18k. Weight is 33.5 grams.

18k white gold, diamond, & sapphire modern spiral design brooch. 1 1/2" long. Containing (7) baguette cut diamonds approx .10 ct each, (9) .15 ct round cut diamonds, (3) .10 round cut diamonds, (10) .

This elegant Art Deco brooch is crafted in solid platinum, containing 4 old European cut diamonds weighing approximately 0.80 carat total, 27 old European cut diamonds weighing approximately 0.27 cara

Platinum Weight 9.6g Diamond Approx. 1.5ct Sapphire Approx. 0.3ct Brooch Measurements 0.95”x2.5”

TIFFANY & CO. 14k. Yellow Gold Weight 13.9 Diamond Approx. 0.33ct Sapphire Brooch Measurement 1.4Óx1Ó

Ca. 1910 diamond & platinum engagement ring having approx .8 ct. Old European rd cut diamond having 6 .02 ct. rd cut diamonds in surround.

METAL: 18k Gold. MEASUREMENTS: Brooch is 36mm x 40mm. GEMSTONES: Diamonds - approx. 0.45-0.50ctw. MARKED: 18k. WEIGHT: 19.9 grams.Gemstones have not been graded for color and clarity ,and tested for c

Metal : 14k Gold Designer : Tambetti Gemstone : Frosted crystal, Sapphire, Diamonds approx. 2.00ctw Measurements : Each is 40mm x 30mm Marked: : Tambetti 14k Weight: 51 grams

METAL: 14k Gold/Gold Back. GEMSTONES: Old mine and rose cut diamonds approx. 63 stones. Sapphire (one stone is missing). Multiple stones are chipped. MEASUREMENTS: Brooch is 49mm x 25mm. TESTED: 14k.