A RETRO DIAMOND SCROLL BROOCH, 1940S Circular-cut

Cartier Retro sapphire, diamond, and gold brooch Designed as a gold scroll set with round brilliant-cut diamonds and circular-cut sapphires 14k yellow and white gold Signed Cartier, numbered 1 x

Retro Citrine Ruby, Diamond, and Gold BroochThe Retro brooch centers an oval cut citrine measuring 20.68 x 14.90 mm, highlighted by 25 circular-cut rubies weighing approximately 1.42 carats and 38 rou

Retro Jade and ruby necklace with brooch Each set with a carved jade plaque enhanced by circular-cut rubies; circa 1940s 14k yellow gold Necklace 19.75 in, brooch 1.75 x 1.50 in ; Gross weight 44.8 dw

An emerald and diamond clip brooch, the Paisley type scroll top centrally set with a circular cut emerald in a brilliant cut and old brilliant cut diamond surround, with seven brilliant cut diamond an

OPAL BROOCH, CIRCA 1970; FANCY-LINK NECKLACE 1st: The brooch of scroll design with bark texture, set with an oval opal cabochon and accented with circular-cut rubies and brilliant-cut diamonds, 2nd: D

A 14K yellow gold floral burst brooch with a pair of detachable pendant drops, accented with circular-cut ruby, sapphire and diamond accents, 4'' x 2'', 35.6 gms gross, est: $700/900

EMERALD AND DIAMOND DOUBLE-CLIP/BROOCH, CIRCA 1935 Of openwork scrolling spray design, each set with a circular-cut emerald, the scrolls pavé-set throughout with old brilliant-cut diamonds, accen

This 1940's circular 14K Gold brooch depicts a maple leaf with a single brilliant cut diamond. It weighs 4.9 gm, and measures 1.25" across.

A group of gemstone and eighteen karat gold broochesincluding a circular-cut sapphire, yellow sapphire, ruby and diamond perched bird brooch; a circular-cut emerald, ruby and diamond bumble bee brooch

NO RESERVE - AN ANTIQUE PINK TOURMALINE AND DIAMOND BROOCH, Oval cut and circular cut pink tourmalines, Single cut and rose cut diamonds, No assay marks, Diameter 46mm, Weight 4.3 grams

A mid 20th century diamond bar brooch. Comprising a circular-cut diamond collet line, with shared surround. Estimated total diamond weight 0.80ct. Length 4.9cms. Weight 3.6gms.

Diamond scroll brooch Baguette and round brilliant-cut diamonds approx. 8.50 cts TW Platinum 2 ins; Gross weight 12.0 dwts

Diamond and gem-set bird brooch Circular-cut emeralds, invisibly-set sapphires and rubies, round brilliant-cut diamonds 18k yellow gold 2 ins; Gross weight 8.9 dwts

An Art Deco diamond and platinum clip/brooch set with circular-cut, kite-shaped, emerald-cut, and calveshead diamonds; estimated total diamond weight: 8.00 carats, all within an openwork setting. (15.

An Edwardian gold, diamond split pearl and enamel pansy brooch. The circular-cut diamond, within a stepped series of enamel and split pearl petals. AF. Estimated diamond weight 0.35ct, H-I colour, VS2

Title: GIA 1.50ctw Natural No Heat Burma Ruby Large 14k Rose Green Gold Diamond Vintage Retro Deco Brooch 1940s Description: A genuine 1940s brooch made in 14k rose & green gold that features approx.

CARTIER: SEED PEARL AND DIAMOND BROOCH, CIRCA 1925 The circular brooch with a rose-cut diamond inner circle, framed within a surround of seed pearls, signed Cartier, French assay mark (partially struc

Vintage Approx. 4.0 Carat TW Round Brilliant and Baguette Cut Diamlnd and Platinum Circular Brooch. Diamonds E-F color, VVS-VS clarity. Stamped Plat. Measures 1-1/4" diameter. Approx. weight: 12.17 gr

An early 20th platinum and 18ct gold sapphire and diamond brooch. The circular-shape sapphire, within a rose-cut diamond surround and calibre-cut sapphire accents, to the rose-cut diamond sides. Frenc

A late Victorian 15ct gold sapphire and diamond brooch. The alternating circular-shape sapphire and rose-cut diamond line, set atop a bead and rope-twist marquise-shape panel. Hallmarks for Chester, 1

THREE GEM-SET BROOCHES; SINGLE EARSTUD 1st: Of wreath design decoration with white and green enamel leaves and cushion-shaped diamonds, 2nd: The bar brooch set with a circular-cut amethyst and seed pe

VINTAGE 10K AND 14K GOLD JEWELRY, LOT OF FIVE, marked or tested 14K gold pieces comprising a "# 1" brooch having five single-cut diamonds, a circular brooch set with 18 pearls measuring approximately

CARTIER, A VINTAGE CITRINE AND DIAMOND BROOCH, 1940s in 18ct yellow gold, designed as a floral cluster, set with emerald, pear and fancy cut citrines, accented by round cut diamonds, signed Cartier, n

ART DECO SAPPHIRE AND DIAMOND BROOCH, 1930S in platinum, designed as a bow, pave-set with circular-cut diamonds, accented with calibre-cut sapphires, estimated total diamond weight 12.00-14.00 carats,