18K Gold, 22.77CT Aquamarine & 9.20CT Diamond Neck

18k gold ring by Verdura, with 10.4 x 8.4 x 5.6mm aquamarine and approx. 0.42ctw in diamonds. Ring size - 8, ring top - 10mm wide. Marked: Verdura, 750. Weight - 13.6 grams.

Lovely H. Stern ring features an aquamarine center measuring 9.9mm x 7.8mm decorated with approx. 0.06ctw of diamonds. Ring size 5.75. Marked S, 750. Weight - 4.2 grams. Gemstones have not been graded

Aquamarine measures 12.2mm x 10.2mm. Diamonds total approx. 0.40ctw. Ring size 11.5, measures 18.5mm at widest point. Tested 18K, weighs 16.5 grams. Gemstones have not been graded for color and clarit

Vintage Ring with a center Aquamarine Approx. 5CT and Full cutand marquise Diamonds Approx. 1.40 CT. Color: I-J. Clarity: VS1. Measurements: 0.7x0.8''. Ring size: 6.5. Weight: 7.2g

Raymond Yard design, set with a natural aquamarine, emerald shape step cut. Dark sky blue color. Approx. weight (by measurement formula)15.9ct. Set on each side is a trapezoid cut diamond, approx. .25

METAL: 18k Gold. MEASUREMENTS: Ring size 6.5, top is 18mm x 25mm. GEMSTONES: Aquamarine cabochon 16.13ct, Diamonds 1.06ctw. MARKED: k18, 16.13, D1.06. WEIGHT: 22.8 grams.Gemstones have not been graded

AN 18K GOLD, AQUAMARINE AND DIAMOND RING Centering a rectangular cushion mixed-cut aquamarine weighing approximately 22.52 carats accented by round diamonds, size 6 1/4

METAL: 18K Gold. GEMSTONES: Aquamarine (RI: 1.58) - 17.3mm in diameter, 10mm deep - approx. 15ct (by formula). Diamonds - approx. 0.20ctw. MEASUREMENTS: Ring size 5, top measures

DESCRIPTION: An 18k white gold ring centered by a pear cut Aquamarine weighing approx. 6.5ct , encompassed by an array of pave set Diamonds amounting to an approx. total of 1ct. Total Ring Weight: 6.3

18K white gold, aquamarine and diamond bracelet, seven 5.5mm x 4mm oval-cut faceted aquamarine stones and ninety-eight small round brilliant-cut diamonds, approx: 0.98 ct tw., color: H-I, clarity: SI1

METAL: 18K white gold. GEMSTONES: diamonds, aquamarine 20.9 x 15.8mm approx. 16.5ct by formula. Stone is slightly loose in setting. MEASUREMENTS: ring size 6. Ring top is 20.9mm at widest point. MARKE

18K White Gold Aquamarine and Diamond Square Form Earrings, consisting of 2 square aquamarine stones, totaling 8.58 ct, and .33 ct total diamond weight, stamped "Br. 0.33, Am 8.58" "750" and possible

18K GOLD AQUAMARINE AND DIAMOND RING HAVING 0.30 CTW DIAMONDS AND 2.57 CTW CT AQUAMARINE; SIZE 7.5

METAL: 18k gold, platinum. GEMSTONES: aquamarine 17.5mm x 10mm x 7.2mm - approx. 7ct by formula, diamonds- approx. 0.30ctw. MEASUREMENTS: ring size 6. Ring top is 17.5mm x 17.5mm. TESTED: 18K, PLAT. W

Excellent Quality Aquamarine ring with Diamonds. Weight: 12.6 grams 18k Gold Approx. 25ct. Aquamarine. Approx. .10ct. Diamonds

METAL: 18K Gold. GEMSTONES: Milky Aquamarine - 13.5mm x 13.8mm, Diamonds -approx. 0.12ctw. MEASUREMENTS: Ring size 5.5, top measures 16.8mm x 23.2mm. MARKED: Athena, SG 18K, WEIGHT: 16.1 grams. Gemsto

18K White Gold, Aquamarine & Diamond Ring. Aquamarine Stone is 8 Carats. There are .035 Carats of Diamonds. Condition: Excellent Condition. Dimensions: Ring Size-4. Total Weight: 6.1g./3.9dwt. Provena

A ladies designer 18k gold heart gemstone ring. Features a series of heart cut purple amethyst, aquamarine, and citrine stones with pave set diamonds in between. Total approximate carat weight 3.2 car

An elegant pendant that could be also worn as a brooch, made in 18K white gold set with a light blue natural aquamarine stone surrounded by brilliant cut diamonds. Marked verso: 18K. Fine Fashionable

TIFFANY & CO.: AN 18K WHITE GOLD, AQUAMARINE AND DIAMOND RING Centering a rectangular mixed-cut aquamarine weighing 18.50 carats, enhanced with single-cut and round diamonds, signed Tiffany & Co., siz

VERSACE: AN 18K YELLOW GOLD, AQUAMARINE AND DIAMOND RING Set in the center with a square mixed-cut topaz with an estimated weight of 10.20 carats, accented on either side by round diamonds, size 6

Estimated Retail Replacement Value: $8,694.00Ref: WAG7968Item no.: FA2057312008-BR6722AAQSpecification:Gold Content: Solid 18K White GoldWeight of Item: 7.75 gramsSize: 7Country Made: U.S.AMain Gemsto

Estimated Retail Replacement Value: $8,400.00Ref: WAG3360Item no.: FA2055634032 â€â€œ BR6545AAQ2Specification:Gold Content: Solid 18K White GoldWeight of Item: 3.80 gramsSize: 7Country Mad

Signature Fit 18k yellow and white gold ring with diamonds and 5 carat aquamarine center stone designed by Jean-Francois Albert. Measures: Ring Size: 4.5 / Aquamarine stone: 12mm x 10mm / 5 carats Dom