STUNNING Round diamond cut 0.75ct set necklace, mounted

Ladies' 14 karat Yellow Gold framed Rock Crystal pendant necklace. Beautifully carved in floral form and adorned by a stunning round brilliant cut Diamond set to the center. Hallmarked and stamped "14

Stunning 14 Karat White Gold Round Brilliant Cut Diamond Tennis Necklace set on 4 prong setting. The total diamond weight is 5.56 carats. The closure is an insert clasp with safety clasp. Length is 18

14 kt. White Gold, Sapphire and Diamond Necklace, mounted with 139 channel-set square-cut natural blue sapphires, total wt. approx. 27.72 cts.; bordered by 556 bead set round brilliant cut diamonds, t

18K Haniken N.Y. diamond mounted modern nugget design long necklace. 13 heavy gold nuggets. 2 allover mounted with round cut diamonds. 5 small round cut diamonds set on the chain. 36in long. Marked 18

Stunning Eighteen-Karat White Gold and Diamond Pendant Necklace, the flexible link necklace mounted with approximately 527 round-cut diamonds, with an approximate total weight of 6.95 carats, approxi

A ROCK CRYSTAL, DIAMOND AND CORAL PENDANT Designed with a carved, frosted rock crystal tiger's head, with coral tongue and round brilliant-cut diamond-set collar and eye, mounted in 14k gold, necklace

Oscar Friedman 14 kt. White Gold and Diamond Necklace, central prong set round brilliant cut diamond, wt. approx. 1.65 cts., 7.34-7.38 x 4.71 mm, G color, SI3 clarity; mounted with 222 prong set gradu

15 Inch Necklace With Concealed Clasp Features Dangling Pear Center Stone With Marquis And Round Cut Diamonds Set In Platinum. 12.37ct Diamonds And Total Weight Is 47.46 Grams. See Appraisal For Full

This is a stunning choker necklace in 14K yellow gold and flat Byzantine style chain with 16 natural white round brilliant cut diamonds set in 8 marquis shaped settings. Weight = 7.3g. Length &#61

Stunning 18k white gold diamond pave bypass collar necklace with large removable emerald and diamond drop/pendant. The necklace is set with 250 round brilliant cut natural diamonds ranging in size fro

18k white gold, stunning jade and diamond necklace featuring seventeen prong set round, oval and marquise-cut jade stones. The style piece is encrusted with baguette and round single-cut diamonds, app

A GOLD AND DIAMOND CROSS PENDANT NECKLACE The pendant-enhancer pave-set with 59 round brilliant-cut diamonds, suspended from a link chain; estimated total diamond weight 0.60 carat, mounted in 18k gol

Ladies 18kt yellow gold citrine necklace by designer Gabriel & Co, featuring a large fantasy cut round citrine accented with bezel set garnet and round brilliant cut diamonds mounted in a floral desig

This is a stunning platinum and diamond necklace. It has a fine polished finish with 900 platinum. The pendant is a solid wide wing like form in a matte finish and one side set with round cut diamonds

Very nice heart shaped pendant on an Italian twist chain. Heart and chain are both marked 14k yellow gold. Heart is set with approx. 24 round and approx. 20 baguette cut natural white diamonds. Chain

Ladies' 14 karat Rose Gold necklace, designed in a floral motif. Set with a centralized floral pendant with open work design, mounted to the center with a round cut Ruby cabochon, with four round acce

LADY'S SOLITAIRE NECKLACE, 14K YELLOW GOLD Piece is set with a round brilliant cut diamond, bezel set. Necklace is made up with a cable link chain, measures 16" long and weights 1.6 grams. (1) Round B

Item: 13.91 Ctw Natural 6 Loose Round "Diamond Cut" Baby Blue Topaz Necklace Set Brand: Natural Blue Topaz Round Set Metal Purity: IF Gemstones: Blue Topaz Carat Weights: 13.91 Size/Dimensions: 8.00 t

A DIAMOND CROSS PENDANT NECKLACE set with round cut diamonds totalling 0.70 carats, chain stamped 750, pendant 2.2cm, chain 45.0cm, 2.8g.

Garnet and diamond cluster ring, central oval cut garnet, surrounded by round cut diamonds and diamond set shoulders, mounted in white metal tested as platinum, ring size K1/2, approximate weight 2.5

A wonderful Art Deco period four piece parure set crafted of 14k white gold with cut camphor glass stations set with genuine round cut diamond gemstones. Set includes a necklace, bracelet, brooch pin

18K gold diamond mounted necklace. Approx. 113 round cut diamonds. Center stone measuring approx. 5.7mm diameter. Total carat weight approx 6cts. Marked 6CT. Marked 18K. 16in length unclasped. 25.8 gr

Including an 18 karat yellow gold necklace set with 15 full cut round diamonds[G-I/SI], total approximate weight 1.60 carats; necklace measures 20 inches long and weighs 4.8 grams; and one 18 karat ye

18 Karat White Gold and Diamond Necklace Set with 482 full cut round Diamonds [H/SI], approximate total weight 1.83 carats; measures 17-½ inches long, weighs 47.9 grams;