AN EXCEPTIONAL AQUAMARINE AND DIAMOND NECKLACE, BROOCH

YELLOW GOLD, AQUAMARINE AND DIAMOND BROOCH/PENDANT NECKLACE Consisting of a yellow gold and platinum pendant/brooch containing one emerald cut aquamarine measuring approximately 20.45 x 15.85 x 11.10

A 14K white gold chain link necklace with an aquamarine pendant [Approx. 7 1/2" L] and a yellow gold floral and leaf ribbon design pin / brooch, with diamond and emerald accents. Total of both 4.8 dwt

A unqiue .950 Platinum Diamond pendant which is also a brooch. This pendant/brooch has a total diamond weight: 9.90cttw. A diamonds are set in prongs and channel setting style. This beautiful pendant/

1910s aquamarine diamond pendant necklace. Cushion-cut aquamarine weighs approx. 57ct, very pleasant blue with good saturation and life. Diamond weighs approx. 1ct. Chain signed 14K. Necklace length 1

GARNET AND DIAMOND NECKLACE/BROOCH, 19TH CENTURY Comprising three closed-back garnet carbuncles each within scrolling openwork frames set with cushion-shaped diamonds, each detachable, the drop with b

Art Deco Platinum Aquamarine & Diamond NecklaceWeighing 17.3 gramsSet with an app. 25.00 Ct. AquamarineAlong with app. 3.00 Ct. of Old European-cut DiamondsG-I Color, VS1-SI2 Clarity18 inches in lengt

Tiffany & Co. 3.30ct Aquamarine, 0.40ctw VS1-VS2/F-G Diamond & Solid Platinum 16" Necklace - This beautiful necklace was made by Tiffany & Co. and was finely crafted of solid platinum. The necklace me

Icy Aquamarines are suspended between ribbons and bows of Diamonds in this beautiful Art Deco necklace. Made in platinum with a 14 karat white gold chain. Gram Weight: 5.9 Stones: 1.50ctw~ 3 Aquamarin

Ref:230693043 Gold Content:14K Gold Main Gemstone:Aquamarine Number of stones:1 Shape:Oval Carat Weight:10.3ct Color:Vivid Blue Treatment:Natural Cut Grade:G Adjacent Gemstone 2 : Diamond Numb

Platinum necklace featuring aquamarine weighing approximately 21.3 carats and approximately 0.12ctw of diamonds. Necklace measures 16 inches long, drop measures 32mm long. Marked platinum. Weight is 1

Ref:23316165 Gold Content:14K White Gold Main Gemstone:Natural Aquamarine Shape:Round Carat Weight:2.97ct Color:Vivid Blue Cut Grade:G Adjacent Gemstone 2 : Diamond Shape:Round Carat Weight:0.1ct

14k white gold aquamarine diamond necklace, 17.15 dwts 17" long Drop length: 2".----------------------------------------------------------Late additional information Sat 12/18/21:We just noticed this

with stylized bell flower dangles, comprising 98 round diamonds approx. 2.50 carats (in our opinion: E-F color, SI1-2 clarity, however not guaranteed), the Prince of Wales chain unhooks to wear as a b

Two Estate Antique Art Deco Aquamarine & Diamond Brooch & Pendant. One mounted as a clip, one mounted as a brooch and pendant. Additional brooch mount included. Set with two aquamarine stones and fort

Ref:23427253 Gold Content:14K Gold Main Gemstone:Natural Aquamarine Number of stones:1 Shape:Pear Carat Weight:2.12ct Color:Vivid Blue Cut Grade:G Adjacent Gemstone 2 : Diamond Shape:Round Cla

Ref:2022828121 Gold Content:14K White Gold Total Item Weight:3.07grams Main Stone:Aquamarine Number of stones:1 Shape:Pear Carat Total Wt:3.3ct Color:Blue Cut Grade:G Adjacent Gemstone 2 : Diamond

DESCRIPTION: 14k fine chain, center section set with checkerboard cushion cut aquamarine and diamonds. MEASUREMENTS: Pendant 3/8" x 3/4". Necklace 16" long. 2.4 dwt.

Size: 18" Rose Gold Necklace Gram Weight: 2.11 Gemstone: Natural Aquamarine Natural Diamond: .15 carats Average Diamond Color: G-HAverage Diamond Clarity: SI2 LPE255-371GR

Est $ 120 - 250 Aquamarine & Diamond Necklace in 14k Gold. 14k white gold. 1.39gr tw. Center: Aquamarine cushion mixed cut, 6.01mm diameter. Diamonds: (4) single cut, .03ct tw approx. Chain is 18" lon

Carved shell portrait cameo with filigree white 14k gold setting mounted with emerald green glass accents, the portrait with diamond necklace. Brooch measures 1.5" x 2"

AN AQUAMARINE AND DIAMOND NECKLACE comprising an oval cut aquamarine of 221.01 carats in a foliate style mount set with round brilliant cut diamonds, suspended from a scrolling chain set with further

YELLOW GOLD, TURQUOISE AND DIAMOND CONVERTIBLE NECKLACE/BROOCH Consisting of a necklace with removable center section allowing it to be worn as a brooch, containing 41 round, oval and pear shaped turq

14k white gold aquamarine and diamond necklace having 143. 14 cts. of aquamarines consisting of 3 cushion, 22 pair, 3 marquis, 17 oval and 6 emerald cut natural aquamarine; and set with 138 round bril

AQUAMARINE AND DIAMOND BROOCH, CIRCA 1950 The octagonal-cut aquamarine within an openwork geometric frame set with single, old brilliant and baguette-cut diamonds, length 3.7cm For further informatio