An Opal Diamond and Onyx Necklace, Italian

METAL: 18K white gold GEMSTONE(S): opal approx. 9.45 carats; round brilliant-cut diamonds approx. 0.80 carats total, most I-J/SI-I1; onyx MEASUREMENTS: necklace length 18-5/8 inches, pendant 2 x 7/8 i

14k Gold and Gemstone Pendant and Necklace Assortment (13) items including (3) necklaces, (9) pendants with some having diamonds, opals, emeralds or onyx and a necklace with attached pendants and bead

Italian 14K yellow gold fire opal, opal inlay and diamond pendant necklace, comprising one 7 mm x 5mm oval-cut faceted fire opal, two rectangular 3.5 mm x 2mm and five round brilliant-cut diamonds; ap

Marked 14K Italian white gold chain and pendant set with opal and fourteen 1 pt diamonds. 3/4" pendant on 23" long chain. 3.0 dwt. MH. IMPORTANT: Before bidding, please read the terms and conditions.

Title: Gold Plated Italian Necklace with Ruby, Emerald, and Black Onyx, and Diamond Pendant Metal Purity: 925 Sterling Silver Gemstones: Ruby, Emerald, and Black Onyx, and Diamond Carat Weights: 3 Rou

Vintage Italian Large and Heavy 14 Karat Yellow Gold, Pave Set Round Brilliant Cut Diamond and Black Onyx Pendant Necklace. Diamonds E-F color, VS clarity. Signed 585 14 and Maker's Mark, appears to b

Italian 18k gold pendant necklace by Faraone Mennella with onyx and approx. 0.02ctw in diamonds. Necklace is 17.5" long and 19.5mm at the widest point. Removable pendant - 46mm long with bail x 14mm w

14k Gold, Diamond, and Australian Opal pendant on 14k gold box chain and one matching earring. 9.5g total weight, chain measures 18" long, pendant is 1.25" long. From the estate of Betty Burch Spanjer

Sixteen Victorian Gold Filled Jewelry Items including a matching onyx and diamond necklace screwback earring set, rings, another necklace with an opal, other bracelets pendants and brooches.

including amethyst and diamond ring, two onyx pendants, two diamond pearl enhancers and two pairs of earrings, both for pierced ears together with an 18k gold necklace set with an opal doublet, 24 dwt

14k Gold Necklace and Pendant Assortment Including a snake link necklace and three pendants having a pear cut fire opal, an onyx with small round cut diamonds and an emerald with small round cut diamo

22K yellow gold necklace by Gurhan Orhan, Turkey, featuring large round textured disc pendant with variously shaped bezel set Australian opals, width of pendant 1.5 in. W, custom chain set with 90 dia

METAL: 18K white gold GEMSTONE(S): round brilliant-cut diamonds approx. 10.00 carats total, most G-H/VS MEASUREMENTS: length ranges 28-1/2 to 35 inches WEIGHT: 850.00 g. Signed: REPOSSI; Stamped: 750,

Opal weighs6.54 cts. Total diamond weight 2.46 cts. GGA papers included. 18" long.

Estate 18kt yellow gold multi-strand tumbled golden opal and diamond necklace, numerous diamonds, approx 0.38cttw, average color: H-I, average clarity: SI1-SI2, hallmarked 14KT 750, approx 17.5"l, 130

18k Gold w/ Large Opal & Diamond Necklace, marked 750, approx 15.7g total weight -

Opal-diamond necklace WG 750/000 and platinum 900/000 with an excellent milk opal cabochon 16,5 x 12 mm, with vivid play of colours, one brilliant-cut diamond 0,10 ct W/SI and 41 old-cut diamonds, tog

14K Yellow Gold Necklace, having a central fan shaped pendant set with (14) round faceted diamonds and (2) baguette shape diamonds, on a gold mesh chain marked "14K", pendant: 1 1/4" x 1 3/8", chain:

14K yellow gold opal and diamond necklace. The 11 carat, abstract opal is presented by brightly polished gold faceted figures, each finished with a band of bezel set diamonds ( 0.18 cttw.) clasping th

14KT yellow gold necklace with a large (2/3" x 1/2") opal accented with 4 round diamonds in a 14K bezel. Weighs 16.2 dwt.

18K and 14K white gold Australian opal and diamond pendant necklace, pendant with one 16.65ct. oval-cut 25 x 21mm Australian opal accented with six round brilliant-cut diamonds approx: 0.12 ct tw., co

14KT Yellow gold necklace with (7) geometric shape onyx and (70) round full cut diamonds (1.40 TCW SI-I clarity H-I color). Weighs 30.7 grams, approximately 16". Appraised by Brown & Co. Jewelers for

18K Opal Diamond Necklace, 8.1g. Marked 750. Receipt Marked: "Curtis Jewelers Opal Guarantee... Opal type: Crystal, Carat Weight 20.68ct." Pendant Approximately 2.0L x 0.875W in. Opal Approximately 1.

METAL: 14k Gold/Sterling Silver. MEASUREMENTS: Ring size 7, top is 26mm x 20mm. GEMSTONES: Opal approx. 6.93ct, Onyx, Diamonds approx. 0.50ctw. TESTED: 14k prongs/Sterling Silver. WEIGHT: 6.7 grams.Ge