AN ANTIQUE COLOMBIAN EMERALD AND DIAMOND BROOCH CIRCA

Georgian Iberian Colombian Emeralds and Old Mine Cut Diamond Brooch Circa: 1700s -1800s Emerald total weight approx. 8.5 ct Diamond total weight approx. 2.10 ct Measurements: 2.5" x 1.75" Total Weight

Hand made in Italy, circa 1950's. Crafted in 18k white. This piece is suited with a single hinged stem pin bar with a locked. Set with genuine 11 green Colombian Emeralds Approx. 0.80 carats. Accented

DESCRIPTION: A 14k white gold brooch and earring set, designed with a curved and stranded design, garnished with Square cut Emeralds and Diamonds. Unmarked. Total Weight: 12.4 dwt CIRCA: 20th Cent. OR

AN ANTIQUE DIAMOND BROOCH, CIRCA 1910 in platinum, the rectangular face set formed of wirework designs, set with old cut and rose cut diamonds, unmarked, 2.8cm, 6.3g.

CARTIER, IMPORTANT CERTIFICATED COLOMBIAN EMERALD & DIAMOND OWL BROOCH, CA. 1950, High carat gold.Vibrant and rich carved emerald of aprpox. 5 ct. (Certificated)Vibrant ruby accents.Diamonds bright an

IMPORTANT AND MAGNIFICANT EMERALD AND DIAMOND BROOCH, set to the center with an important octagonal cut 8.13 ct. emerald, Colombian origin. The Diamond shaped brooch further of part openwork design, s

AN ANTIQUE DIAMOND HEART BROOCH, CIRCA 1900 in yellow gold, designed as a heart, jewelled allover to the front with old round cut diamonds totalling 6.0-7.0 carats, unmarked, 2.7cm, 10.1g.

AN EMERALD AND DIAMOND BROOCH, CIRCA 1950 Modelled as a stylised flower, the pistil set with an emerald cabochon, the petal, leaves and stem embellished with single-cut diamonds, mounted in 18K gold,

ANTIQUE EMERALD AND DIAMOND BROOCH, LATE 19TH CENTURY designed as a crescent moon, mounted in gold, set with a series of graduated step-cut emeralds, spaced by cushion-shaped diamonds, length 36mm, un

AN ANTIQUE DIAMOND BAR BROOCH CIRCA 1900 designed as a tapering bar set with graduated old cut diamonds totalling 0.8-1.0 carats, with scrolling decoration to the sides, unmarked, 4.5cm, 3.1g.

AN ANTIQUE EMERALD AND DIAMOND BROOCH in yellow gold and silver, the openwork scrolling design jewelled with emeralds and diamonds, unmarked, 5.8cm, 13.5g.

ANTIQUE, EMERALD AND DIAMOND BROOCH Containing three step cut emeralds, four old European, and 14 rose cut diamonds weighing approximately 0.60 carats total. Mounted in silver-topped gold. 1 1/2 inche

NO RESERVE - A COLOMBIAN EMERALD AND DIAMOND RING, CIRCA 1945 in 18ct yellow gold, set with an octagonal cut emerald of 1.31 carats in a scrolling border set with two old round cut diamonds, Swedish a

Antique Platinum Colombian Emerald and Diamond Ring Weighing 7.0 grams Set with an app. 6.00 Ct. Colombian Emerald Along with 22 Single-cut Diamonds weighing app. 0.70 Ct. F-H Color, I1-I3 Clarity Rin

METAL: Platinum. MEASUREMENTS: Brooch is 30mm x 35mm. GEMSTONES: Diamonds approx. 1.40ctw. Emerald and ruby. TESTED: Plat. WEIGHT: 9.9 grams.Gemstones have not been graded for color and clarity ,and t

ANTIQUE EMERALD AND DIAMOND BAR BROOCH. set with emeralds totalling 1.40 ct approx, with diamonds totalling 1.20 ct approx . with engraving. W 7 cm. 5.1 grams.

set with 7 multi cut emeralds approx. 2.30 carats (center emerald 11x11mm), and approx. 75 rose cut diamonds approx. 3.30 carats (one diamond missing), tests silver over 14K gold, emeralds trimmed in

NO RESERVE - AN ANTIQUE PEARL AND DIAMOND BROOCH, CIRCA 1910, Made in yellow gold and platinum, Pearl, approximate diameter 3.8mm, Rose cut diamonds, Stamped 585 (loss of sharpness due to polishing),

AN ANTIQUE EMERALD AND DIAMOND BAR BROOCH, 19TH CENTURY in yellow gold and silver, the tapering body set with clusters of step cut emeralds punctuated by rose cut diamonds, unmarked, 10.0cm, 12.7g.

Antique 18k gold brooch, set with approx. 9.7mm x 7.4mm emeald, surrounded with approx. 0.80ctw in diamonds. Brooch is 52mm x 15mm. Tested 18k. Weight 5.8 grams.

EMERALD AND DIAMOND PENDANT/BROOCH, CIRCA 1910 The surmount of scrolling ribbon and winged design, set with rose-cut diamonds with a central step-cut emerald, suspending a diamond foliate swag with st

Tiffany & Co 18 carat gold ring with rectangular cushion Colombian emerald set with diamonds, circa 1940. Includes original Tiffany & Co presentation box.Weight: 3.2gRing size: 6Emerald size: 8.5mm x

AN ANTIQUE GEORGIAN EMERALD AND DIAMOND SPRAY BROOCH in silver, designed as a floral spray, set throughout with square and cushion cut emeralds and rose cut diamonds, no assay marks, 5.1cm, 7.8g.

Brooch is 44mm x 41mm. Emerald cabochon - approx. 9ct, Diamonds - approx. 1.00ctw. Tested silver and 15k. Weight - 16.2 grams.Gemstones have not been graded for color and clarity ,and tested for clari