A VINTAGE AQUAMARINE BRACELET in yellow gold, set with three octagonal cut aquamarines on a fancy

AN AQUAMARINE AND DIAMOND RING in yellow gold, set with three oval cut aquamarines accented by round brilliant cut diamonds, no assay marks, size L1/2 / 6, 3.4g. 

A VINTAGE AQUAMARINE AND DIAMOND BOW BROOCH, CIRCA 1950 in platinum and 18ct white gold, set with two tapered fancy cut aquamarines, accented by rose cut, single cut and round brilliant cut diamonds,

A 14K WHITE GOLD GEM-SET RING Set with three fancy-cut aquamarines, the center stone measuring approximately 10.80 x 8.70 x 4.60 mm, with fancy-cut sapphire shoulders, weight 3.3 dwt, size 7 3/4. Fo

Vintage Diamond and 18 Karat Yellow Gold Link Bracelet. Set with three round brilliant cut diamonds. Stamped 750. Measures 6-3/4" L, 1/4" W. Approx. weight: 17.65 grams Condition: Very good vintage co

Vintage 14K yellow gold and oval-cut aquamarine link bracelet with open box clasp bearing side safety latch, marked "14K." Aquamarine approx: 6mm x 4mm with aggregate weight approx: 12.60 ct. Bracelet

A VINTAGE BLUE ZIRCON BRACELET in 14ct yellow gold, comprising a row of fancy links accented by three round cut blue zircons, stamped 14K, 19.0cm, 6.0g.

A ladies 14kt Yellow Gold diamond ring. Ring has a Emerald Cut Aquamarine Stone set in the center and 2 round diamond set on the sides of the center stone. Ring size: 6.00. Total weight: 3.40 grams.

A PAIR OF ANTIQUE AQUAMARINE EARRINGS, EARLY 19TH CENTURY in high carat yellow gold, each formed of two articulated links, the larger set with a tapering, fancy cut aquamarine suspended below an oval

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

This is a 14 karat yellow gold genuine aquamarine ring. The approximate 11 carat octagonal step-cut light blue aquamarine is prong-set in a minimalist setting. The faceting on this aquamarine is amazi

Marco Bigeco, Italy. An 18ct yellow gold and multi-gem bracelet from the 'Africa' collection, the two yellow gold strands set with briolette-cut gemstones including amethyst, aquamarine, pink and gree

Approx. 0.50 ctw. round brilliant cut diamonds, set between. three opals are set at top. Total weight 17.6 grams.

AN AQUAMARINE AND DIAMOND THREE STONE RING in 9ct yellow gold, set with an oval cut aquamarine between two round brilliant cut diamonds, British hallmarks, size L / 5.5, 2.0g.

A PAIR OF ANTIQUE AQUAMARINE DROP EARRINGS, 19TH CENTURY in high carat yellow gold, in Etruscan revival design, each set with oval cut aquamarines and suspending three tassel drops, no assay marks, 6.

AN AQUAMARINE AND DIAMOND THREE STONE RING in 18ct white gold, set with an octagonal step cut aquamarine of 4.30 carats between two round brilliant cut diamonds both totalling 0.9-1.0 carats, full Bri

AN AQUAMARINE AND DIAMOND THREE STONE RING in yellow gold and platinum, set with a cushion cut aquamarine between two round brilliant cut diamonds, obscured British hallmarks, size N / 6.5, 2.7g.

one 14 karat yellow gold ring center set with one cushion shape aquamarine, weighing approximately 1.15 carats, measuring 8.00 x 6.45 x 3.28 mm., and two round cut aquamarines, total weight approximat

double curb link bracelet, depending on 18 Kt. yellow gold "Sputnick" charm, bezel set with 21 (20 + 1 missing) round mixed cut gemstones, including four Aquamarines, approximate total weight 1.88 ct.

14K yellow gold 7" bracelet set with 27 semi-precious emerald cut stones, 7 x 6 x 4mm; consisting of aquamarine, amethyst, citrine, topaz, and garnet; approx. 32.0 ctw; 43.4 grams total weight - PLEAS

VINTAGE 14K GOLD AND AQUAMARINE LADY'S BRACELET, marked, link style set with nine oval-cut stones. Total weight: 9.8 grams. Second half 20th century. 7" L.Excellent condition.Provenance: From a Winche

Vintage Diamond, Gemstone and 14 Karat Yellow Gold Charm Bracelet. Set throughout with diamonds, rubies, emerald, citrine, peridot, star sapphire, amethyst, jade, aquamarine and pearls. Stamped 14K. M

Three Vintage 10 Karat Yellow Gold Rings. To include man's Masonic ring with black onyx, size 9-3/4; heart shape garnet three stone ring, size 6-1/4 and emerald cut aquamarine ring, size 7. Aquamarine

JEWELRY: Three vintage yellow gold items: 10K & 14K, pin, ring and bracelet, leaf style pin: tested 14K yellow gold, center set with one old European cut diamond, approximately 0.25 ct, surrounded by

Stamped 10k yellow gold fancy link necklace; set with five oval cut 7.1ct natural light-aqua-blue natural aquamarine; certified replacement value $2350; 3.75 grams