Elegant brooch, centered with three large brilliant-cut diamonds, together

COLLECTION OF ANTIQUE, GOLD AND DIAMOND PINS Consisting of a bar brooch containing three round brilliant cut diamonds weighing approximately 0.45 carat total, together with a stickpin containing one o

Vintage Large Heavy 14 Karat Yellow Relief Cameo Pendant / Brooch with Three Round Brilliant Cut Diamond Accents. Stamped 14K. Measures 2-3/8" H, 1-5/8" W. Approx. weight: 46.14 grams. Condition: Very

Large 18kt gold free form 3.75 ct/tw diamond brooch. The brooch features seventeen (17) groups of three (3), pave set, round brilliant cut diamonds set in white gold. The brooch has a textured surface

COLLECTION OF YELLOW GOLD AND DIAMOND RINGS Consisting of a ring containing three round brilliant cut diamonds, together with a ring containing one round brilliant and two baguette cut diamonds. Ring

ANTIQUE Etruscan Revival Tested 14-Karat Yellow-Gold and Diamond Bangle Bracelet. Last Quarter 19th Century. Centered with three round brilliant-cut diamonds weighing approximately .55 carats. Weight:

An 18 Karat Yellow Gold, Diamond and Sapphire Demi-Parure, Tiffany & Co., consisting of a brooch containing three round brilliant cut diamonds weighing approximately 0.10 carat total and 11 round mixe

Platinum and diamond ladies engagement ring centered with large round brilliant cut diamond flanked by baguettes to each side. Ring size 3. Ring stamped PLATINUM. Approx. overall weight 2.78 grams.

A 14kt. Yellow Gold, Diamond, Amethyst, Aquamarine and Yellow Citrine Bird Form Brooch, Set with three brilliant cut diamond melee each measuring approx. 0.05pt. Also set with a heart shaped amethyst

Tiffany & Company 18 karat White Gold 'Atlas' ring, in classic band style. With openwork design set with three centered round brilliant cut Diamonds, weighing approx. .15cts. twt. Marked "Atlas/2003/T

A diamond floral spray brooch. Designed as three single and brilliant-cut diamond stems, gathered to a point. One diamond deficient. Estimated total diamond weight 3.50cts. Length 6.7cms. Weight 17.1g

ENRICO SERAFINI Italian 18K Gold Diamond Pearl Brooch. Large gray Baroque Pearls. Two Square brilliant cut diamonds: weight 1.75ct. Other diamonds total 4 carats. Signed and marked 750. Approx 5.75 ca

YELLOW GOLD, ONYX AND DIAMOND DRESS SET Consisting of a pair of cufflinks containing four round onyx plaques and two round brilliant cut diamonds, together with three matching shirt studs containing t

18 Karat Gold Palm Tree Brooch, set with three pearls and thirty eight brilliant cut diamonds, approximately 1.5 carats total weight. height 2 1/4 inches, 21.8 grams.

Two diamond rings. To include an 18ct gold brilliant-cut diamond three-stone ring, together with a brilliant-cut diamond line band ring. Estimated total diamond weight 0.75ct. Principal diamonds estim

WHITE GOLD AND DIAMOND BROOCH Containing three round brilliant cut and 52 single cut diamonds weighing approximately 1.25 carats total. 1 1/2 inches x 3/4 inch. Stamp: 14K (maker's mark). Gross weight

COLLECTION OF YELLOW GOLD ANIMAL JEWELRY Penguin motif pendant/brooch with one round brilliant cut diamond and sapphire eyes, together with a bulldog stickpin with rose cut diamond eyes. Yellow gold.

Three diamond rings. To include a brilliant-cut diamond three-stone ring, together with two similarly-cut diamond seven-stone rings. Estimated total diamond weight 0.60ct. Weight 5gms.

A circa 1970's Van Cleef and Arpels France18k gold, wood and diamond flower dress clip with five wooden petals and three brilliant cut diamonds. Marked as pictured. Dimensions: 2 3/4" x 2", the diamon

Five brilliant cut yellow, yellow/brown diamonds totaling approx. 1.30ctw bezel set in yellow gold in the center of five daisies. Four daisies contain ten petals with three brilliant cut diamonds in e

A gold, sapphire, and diamond brooch with similar cufflinks the 18K gold geometric brooch set with calibré-cut sapphires and round brilliant-cut diamonds; together with cufflinks designed as each c

set with 9 round brilliant-cut diamonds together with 13 round-cut sapphires; estimated total diamond weigh: 0.50ct. F-G-H/VS; weighing 10.6 grams; measuring 1 1/2 x 1in. (good condition)

Filigree broochIn white gold 14 Karat and platinum, set with three brilliant-cut diamonds weighing respectively 0.40 ct and 0.20 ct (x2) approximately.Hallmark: 14k & P, K l : 1.3 cm L : 5.5 cm Weight

CULTURED MABE PEARL AND DIAMOND HEART SET Consisting of a pendant/brooch containing a heart shaped mabe pearl and nine round brilliant cut diamonds, together with a pair of matching earclips, posts wi

Crafted out of 14K yellow gold, simulating reef texture, featuring a centered angel skin colored coral cabochon and three round brilliant-cut diamonds, weighing a total of approximately 0.15 carats; c