Heart Brooch with Opal and 83 Diamonds, 18K Gold,

METAL: 18k Gold. MEASUREMENTS: Brooch is 36mm x 36mm. GEMSTONES: Opals, Diamonds approx. 2.20ctw (one stone is missing). MARKED: Casbah, 18k. WEIGHT: 10.4 grams.Gemstones have not been graded for colo

Measues 5/8 by 5/8 inches. 2.3dwt

Antique Turtle Brooch with a center natural Opal (18x12x4mm) and Rose Cut Diamonds Approx. 2 CT. Measurements: 8.5x1.55\'\'. Weight: 10.2g.

Metal : 18k Gold Designer : Tiffany & Co Gemstone : Diamond approx. 0.05ct Measurements : Brooch is 20mm x 23mm Marked: : Tiffany & Co, Elsa Peretti, 750, Spain Weight: 5.8 grams

Brooch can also be worn as a slide pendant. Pendant features approx. 120 of baguette and round diamonds. Heart measures 35mm x 28mm. Marked Krypell, tested 18K. Weight - 14.9 grams. Gemstones have not

Natural Australian Opal Emerald Diamond 18k Gold Pin Large Carved Flower Midcentury Brooch Description: I wish you could see this in person because it is sooooo much prettier than the pics! The large

Unusual 18k Gold, Opal & Diamond Pendant/Brooch, Signed. Art Nouveau Style. Chip on chin, mostly visible on reverse. Dimensions- Total Pin L- 2 1/2". Total Weight- 17.5.g. 11.3dwt.

HENRYK KASTON FOR SALVADOR DALÍ: AN 18K GOLD, RUBY AND DIAMOND 'POMEGRANATE HEART' BROOCH Designed as a cracked heart exposing areas set with round diamonds with oval and pear-shaped ruby cabocho

Ruby diamond opal brooch; steel and 18K yellow gold brooch with worn hallmarks; Test: white metal not gold/18K yellow gold, one oval 7x5mm opal is bezel set with small 3.5mm pearl accent set into yell

Ladies 18k Yellow Gold and Opal Ring, and an Opal, Diamond and 10k Yellow Gold Brooch. 7.7 g.t.w. Brooch: L: 1.25 in.

Rare! Vintage Tiffany & Co 18k Yellow Gold Diamond Leaf Double Heart Pin Brooch 1987 You are bidding on a Rare! Vintage Tiffany & Co 18k Yellow Gold Diamond Leaf Double Heart Pin Brooch 1987. This bro

This wonderful and romantic Victorian-era brooch shimmers with 12 colorful heart shaped opals and 44 sparkling old mine-cut diamonds, all of which are set in 14K gold. This distinctive and dreamy anti

18K Yellow 3 Hearts Gold Diamond BroochWeighing 18.4 gramsSet with 114 Diamonds weighing app. 3.75 Ct.E-G Color, VVS-VS Clarity1.75 inches in length

167066 10K YELLOW GOLD YELLOW OPAL BLUE DIAMOND RING 10k yellow gold heart-shaped opal, white zirconium, and blue diamond ladies ring with one 0.70ct heart yellow opal, 0.83 CTW white zircon, and sixt

ALDO CIPULLO: AN 18K GOLD, CORAL, AND DIAMOND 'LOVE' BROOCH Set with full-cut diamonds and a heart-shaped coral cabochon, weight 3.6 dwt, signed A. Cipullo, length 15/16 in. Footnotes: Please note t

18K Yellow Gold Platinum Weight 5gr Opal Approx 0.30 Ct Diamond Approx 0.35ct Retro Brooch Measurements 1.5”X0.7”

18K Gold, Diamond, and Onyx Jabot Brooch the jabot brooch with two polished black onyx hearts measuring approx. 20.50 x 21.50 mm. and eight single-cut diamonds weighing approx. 0.25 tcw.; 10.37 dwts.;

18K gold; 37 opals, approx. 4.50 carats; four marquise and round-cut rubies, approx. 1.10 carats; 15 pear-shaped emeralds, approx. 4.50 carats; 32 single- and round brilliant-cut diamonds, approx. 0.5

83.10ct Yellow-Orange Fire Opal, 11.25ctw Multi-Color Tourmaline, 2.25ctw VS1-VS2 Multi-Colored Diamond & Solid 18K Yellow Gold 18" Necklace (W/$30,000 Appraisal) - This stunning necklace was finely c

Opal, Diamond, White Gold Brooch Stones: Opal cabochons; full-cut diamonds weighing a total of approximately 4.40 carats Metal: 18k white gold Gross Weight: 2

3.50ctw SI1-SI2/G-H Diamond, 2.50ct Emerald and Solid 18K Yellow Gold 1.5" Heart Pendant/Brooch - This beautiful piece is crafted of vivid solid 18k yellow gold and has a versatile design that can be

METAL: 18k Gold. MEASUREMENTS: Earrings are 8mm x 9mm. GEMSTONES: Two floating signature diamonds - approx. 0.06ctw. MARKED: Chopard, 750, 9650768, 83/4854. WEIGHT: 4.4 grams.Gemstones have not been g

ATTRIBUTED TO LUZ CAMINO: A DIAMOND BROOCH Of floral design comprising several pavé-set diamond heart 'en tremblant' motifs; estimated total diamond weight 10.00 carats; mounted in 18k gold; meas

18k Yellow Gold Weight 7.3gr Measurements 1.3”x0.83”  Diamond Approx 0.75ct Yellow Sapphire Approx.1ct Flower Brooch