18K ESTATE DESIGNER DIAMOND OPAL ONYX NECKLACE

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.15ctw. Opal. MEASUREMENTS: Necklace is 18" long, pendant - 50mm long x 28mm. MARKED: Illegible designers marks, Joiers, B-193 750. WEIGHT: 28.9 gram

Metal : 18k Gold Designer : Not Signed Gemstone : Diamonds approx. 0.75ctw, Onyx Measurements : Necklace is 22" long, pendant is 35mm in diameter Marked: : 750 Weight: 21.5 grams

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

Metal : 18k Gold Designer : Favero Gemstone : Onyx 5mm, Diamonds approx. 1.50ctw Measurements : Necklace is 14.75" long. Marked: : 750, Favero. Weight: 19.6 grams

Metal : 18k Gold Designer : Van Cleef & Arpels Gemstone : Onyx, Diamonds- 2.14ctw F-G/VVS Measurements : Necklace measures 15.25" long, 18mm wide Marked: : Van Cleef & Arpels, made in France,

A David Yurman designer sterling silver necklace with 18k yellow gold and diamond embellishments, and checkerboard-cushion cut onyx stone, from the Albion Collection. Measures approximately 14" long,

METAL: 18K gold. GEMSTONES: diamonds-approx. 0.58ctw, onyx, pearls approx. 8mm in diameter. MEASUREMENTS: earrings are 13mm in diameter. Necklace is 18" long x 8mm at widest point. MARKED: Bvlgar

METAL: 18k Gold. GEMSTONES: Diamond approx. 0.02ct. Onyx, MOP. MEASUREMENTS: Necklace is 33" long, Pendant - 25mm x 20mm. MARKED: Dior Au750, 155893. WEIGHT: 15.3 grams. Retail $6400.Gemstones ha

METAL: 18k Gold. MEASUREMENTS: Necklace is 18" long, pendant is 12mm in diameter. GEMSTONES: Onyx, Diamonds approx. 0.50ctw. MARKED: 18kt. WEIGHT: 4.2 grams.Gemstones have not been graded for col

METAL: 18k gold. MEASUREMENTS: ring size - 5 1/2, ring top is 24mm x 24mm. GEMSTONES: opal - 11.8mm x 11mm, onyx. diamonds - approx. 1.00-1.10ctw (one diamond is missing). TESTED: 18k. WEIGHT: 20 gram

Largest medallion is .75" long

Necklace: thick chain with oval decorative openwork pendant, 18K accents, set with numerous small diamonds, toggle closure, L-18"; (1) pair pierced earrings that match; both pieces signed EFFY, [1.23

METAL: 18k Gold. GEMSTONES: Diamonds approx. 1.50ctw. Onyx, Mabe pearl - 22mm x 14.5mm. MEASUREMENTS: Necklace is 16" long x center of the necklace measures 29mm x 28mm. MARKED: 750, Illegible se

132050 14K NECKLACE, EARRINGS & 18K DIAMOND PENDANT - 3 14K yellow gold necklace, diamond and opal earrings, and 18K yellow gold diamond and opal pendant- lot of 3. To include one 14k pair of 0.2ct (0

METAL: 18K rose gold. GEMSTONES: diamond-approx. 0.02ct, onyx. MEASUREMENTS: necklace is 33" long. Pendant is 15.5mm x 17mm at widest point. MARKED: Piaget Possession Au750 128331. WEIGHT: 20.2 g

Artist/Designer; Manufacturer: David Yurman Marking(s); notes: David Yurman imprints, 750, 925, marking(s) Country of origin; materials: USA; 18K gold, diamond, onyx Dimensions (H, W, D): necklace: 6.

Artist/Designer; Manufacturer: unknown Marking(s); notes: 750, hallmark Country of origin; materials: 18K gold, diamond, Akoya cultured pearl Dimensions (H, W, D): 35"l; 82.2 grams total weight Additi

Van Cleef & Arpels 1980s 0.40ctw VS1-VS2/E-F Diamond, Onyx & Solid 18K Yellow Gold 16" Necklace - This lovely vintage necklace comes from one of the world's foremost designers of high-caliber luxury j

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.46ctw. Coral, Onyx, Pearl beads. MEASUREMENTS: Necklace is 19.5" long. TESTED: 18k. WEIGHT: 65.3 grams.Gemstones have not been graded for color and

METAL: 18k Gold/ Sterling Silver. MEASUREMENTS: Necklace is 16.5" long, cable is 7mm wide. Pendant measures 20mm x 47mm. GEMSTONES: Onyx, Diamonds. MARKED: D.Y.,925, 750. WEIGHT: 113.2 grams.Gems

METAL: 18k rose gold. MEASUREMENTS: necklace is 16 1/4" long, pendant is 11mm in diameter. GEMSTONES: onyx, diamond . Retail $1890. Comes with receipt copy. MARKED: Cartier, 750, YS3204. WEIGHT:

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.44ctw. Malachite, Turquoise, MOP, Onyx and Pink opal. MEASUREMENTS: Bracelet is 7" long. MARKED: Dior Au750, 139999. WEIGHT: 21.7 grams.Gemstones ha

METAL: 18k gold/ sterling silver. MEASUREMENTS: necklace is 16 3/4" long, pendant - 31mm in diameter. GEMSTONES: diamonds approx. 0.36ctw, onyx beads - 9mm, gold 1982 South Africa coin. MARKED: s

18k yellow gold chain necklace, crafted by Asch Grossbardt, featuring slide pendant with inlay opal, mother of pearl and approx. 0.15ctw in G/VS diamonds. Measures 18" Long, Pendant 14mm x 16mm.