Platinum Onyx Necklace with Graduating Round Diamonds

10 Karat White Gold Free Form 16 Inch Necklace and Fancy Pendant with Diamond. Sweet as can be. A perfect gift. 0.01 total diamond weight. 4.64 grams total weight. Pendant stamped 1...

14 Karat White Gold 16 Inch Necklace with Semi Precious Stone Pendant. 2.98 gram total weight. Stamped 585 Italy.

14 Karat White Gold 16 inch Necklace with Cabochon Sapphire and Diamond Pendant. 0.14 Total Diamond Weight. 2.65 grams total weight.

14 Karat White Gold 20 Inch Fancy Necklace with Diamonds. 5 pc round diamonds 4.8 grams total weight. 14K stamped.

Paisley drop onyx and diamond pendant in 18 karat white gold. Glamorous style pendant with a paisley shaped multi-faceted black onyx, held by a halo of round cut diamonds. All of the...

Platinum black onyx and diamond pendant with 14K white gold fancy Deco link chain. The center European cut diamond measures about 3mm and weighs .14cts. There are 26 small round mine...

Custom made Art Deco style hand crafted diamond onyx pendant necklace. GIA certified brown/cognac diamond with an onyx and diamond halo with 4 round yellow diamonds and one tapered baguette diamond. 102 round diamonds. 18k white gold setting with custom cut black onyx. 18-22 inch chain that can be adjusted to different lengths. The GIA cert covers the main diamond and the two yellow ones below it. There at matching earrings that are listed separately. 1 round brown diamond, VS approx. .87cts GIA certificate # 122642542 4 round yellow diamond, VS approx. .24cts GIA certificate # 122642542 1 tapered baguette very light brown diamond...

This exquisite diamond and onyx pendant is rendered in solid platinum. The pendant is shaped like a musical instrument and is centered with a 0.5ct round diamond. The flowers compose...