18 C white gold necklace with a brilliant of 0.40

Ladies 18 karat white gold necklace containing 12 modified brilliant cut "Star" shape Diamonds, measuring approximately 4 millimeters in diameter each, weighing approximately .25 Carat each, approxima

An 18 Karat White Gold, Diamond and Onyx Necklace, numerous round brilliant cut diamonds weighing approximately 4.55 carats total and carved oval onyx links. Stamp: 18K. 17.25 dwts.

An 18 Karat White Gold and Diamond Riviere Necklace, containing 94 round brilliant cut diamonds weighing approximately 10.00 carats total. Stamp: D10029 K18. 17.90 dwts. Estimate $ 9,000-11,000 Diamon

An 18 Karat White Gold and Diamond Riviere Necklace, containing 94 round brilliant cut diamonds weighing approximately 10.00 carats total. Stamp: D10035 K18. 17.95 dwts. Estimate $9,000-11,000

An 18 Karat White Gold and Diamond Lariat Necklace, containing numerous round brilliant cut diamonds weighing approximately 1.15 carats total. Stamp: 18K. 6.90 dwts. Estimate $ 1,800-2,200

ART DECO 18 KT YELLOW/WHITE GOLD/TOPAZ NECKLACE, C. 1940, 18 KT PENDANT WEIGHT 4.3 GR., 14 KT. CHAIN WEIGHT 3.9 GR.

Retail Price=8800$--18k white gold necklace with pendant-- Main stone-diamond 0.46 carat round brilliant cut/ F /color/ vvs2 /clarity**Side stones=8 diamonds round cut 0.13ct*8 =1.08 carat D-F color v

Lady's GAI Certified 8.0 Carat Round Brilliant Cut Diamond and 18 Karat White Gold Necklace. Diamonds G color, VS clarity. Signed 750. Very good condition. Measures 18 inches long. GAI Report 7345154

Vintage Victorian Design Round Brilliant Cut Diamond, Large South Sea Baroque Pearl and 18 Karat White Gold Necklace. Diamonds E-F color, VS-SI clarity. Pearls with good polish and luster, minor natur

An 18 Karat White Gold and Diamond Necklace, Stefan Hafner, containing 172 round brilliant cut diamonds weighing approximately 4.60 carats total. Stamp: (Italian hallmark and maker's mark) 750. 16.70

A 14K white gold 18" pendant necklace with .60ctw of round brilliant cut diamonds, cushion shaped, with milgrain, diamond bail

containing 294 square modified brilliant cut invisibly set diamonds [G/VS] weighing approximately 18.84 carats total 100.3 grams (with one extra link weighing 3.6 grams) 16 inches wide x 9.30-9.00 mm

Approx. 27.0 Carat TW Diamond and 18 Karat White Gold Bib Necklace Set in the center with a 1.06 Carat Pear Shape Diamond, I color, VS1 clarity. Round brilliant and baguette cut diamonds E-F color, VV

Approx. 5.0 Carat TW Princess Cut, Pear Shape and Round Brilliant Cut Diamond and 18 Karat White Gold Pendant Necklace. Diamonds F-G-H color, VS1-VS2 clarity. Stamped 750 to clasp. Measures 15" L, 1-1

Vintage Italian Oval Cut Multi-color Gemstone, Round Brilliant Cut Diamond and 18 Karat White Gold Pendant Necklace. Set with numerous green, blue and orange gemstones. Diamonds G-H color, VS1-VS2 cla

Approx. 2.68 Carat Oval Cut Ceylon Sapphire, 1.06 Carat TW Round Brilliant Cut Diamond and 18 Karat White Gold Pendant Necklace. Sapphire with vivid color. Diamonds G-H color, VS clarity. Further acce

18K WHITE GOLD 18TH C. CAMEO EARRINGS & PENDANT French Renaissance revival style circa 1700-1850 necklace and earrings in antique cameo. Style indicative of age, from hand sawed and chaffed leaves, be

Fine 18th C Chinese White Jade "Lock" Shaped Pendant with two boys, one with a ruyi the other with peaches; now mounted in a white gold setting with brilliants. Good condition. Width of jade 3 5/8 inc

Fine 18th C Chinese White Jade "Lock" Shaped Pendant with two boys, one with a ruyi the other with peaches; now mounted in a white gold setting with brilliants. Good condition. Width of jade 3 5/8 inc

White Gold and Diamond Necklace 18 kt., 113 round diamonds ap. 13.00 cts., ap. 17.4 dwts. Length 18 inches C

* An 18 Karat White Gold and Diamond Necklace, Peter Storm, consisting of a bar link design containing 35 round brilliant cut diamonds weighing approximately 1.65 carat total. Stamp: PSC 750. 9.70 dwt

18k white gold necklace hung with a oval concave pendant set with 2 ctw round brilliant cut diamonds (G color; VSI clarity 0. Chain stamped 750. Pendant stamped 750 along with indistinguishable hallma

Chopard style Approx. 10.0-12.0 Carat TW Pear Shape, Round Brilliant and Baguette Cut Diamond and 18 Karat White Gold Heart Fringe Necklace. Diamonds E-F color, VS1-VS2 clarity. Measures 18" L. Approx

Ladies 14K white gold necklace featuring 145 round brilliant diamonds approximately 2.9 carats total, Clarity-VS2, Color-G, in an interwoven form. The necklace is marked "14K" and "585" and is 18" L.