AN OPAL, EMERALD AND DIAMOND PENDANT NECKLACE comprising a row of round brilliant cut diamonds, s...

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

CARTIER, A DIAMOND LOVE NECKLACE in 18ct rose gold, comprising a double row chain set with a round cut diamond and a circular pendant with screw motifs, one of which is set with a round brilliant cut

14K Gold and Diamond Necklacecomprising two rows of round brilliant-cut diamonds featuring an oval drop centering two bezel-set round brilliant-cut diamonds; the largest central diamond weighing appro

A DIAMOND NECKLACE in 18ct white gold, comprising a row of round brilliant cut diamonds, suspending a swag of further round brilliant cut diamonds, accented by baguette cut diamonds, the diamonds all

Foxfire 14k Opal Diamond Pendant Necklace and Earring Suite. Includes a boulder opal pendant 48x24mm set with five round brilliant cut diamonds of 4mm each. It hangs from a 14k rope chain 16''. It com

A 900-platinum pendant set with a 1.68-carat opal, surrounded by 0.05 carats of round-brilliant cut diamonds. Hung on an 850-platinum chain. Details and measurements: Necklace length: approx. 16 IN. P

METAL: 18K yellow gold GEMSTONES: square faceted emerald approx. 2.53 carats; round brilliant cut diamond approx. 0.08 carat MEASUREMENTS: chain length 15 inches, pendant 2-1/8 x 3/4 inches WEIGHT: 29

AN EMERALD AND DIAMOND PENDANT NECKLACE set with a central octagonal cut emerald of 2.85 carats, in a border of round brilliant cut diamonds, stamped 585, pendant 1.0cm, chain 45.0cm, 3.0g.

Pendant necklace featuring a large cushion-cut cabochon Ethiopian opal weighing approx. 13.18 carats, accented by (49) round brilliant cut diamonds totaling approx. 0.65 carats; these set in an openwo

AN OPAL AND DIAMOND PENDANT NECKLACE in 18ct white gold, set with a pear shaped cabochon opal in a border of round brilliant cut diamonds, suspended from a chain, full British hallmarks, pendant 2.3cm

EMERALD AND DIAMOND PENDANT/NECKLACE Consisting of a pendant containing one emerald cut emerald measuring approximately 14.90 x 10.40 x 6.50 mm and three round brilliant cut diamonds suspended from a

14K yellow gold pendant necklace, brightly polished, featuring 5 opals, flush set, further decorated with 4 channel set round brilliant cut diamonds weighing a total of approx. 0.10 carat, pendant det

A PEARL, RUBY AND DIAMOND NECKLACE comprising three rows of pearls, the clasp set with a round brilliant cut diamond accented by further diamonds and round cut rubies, stamped 585 and 925, 46.0cm, 104

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 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

A PEARL AND DIAMOND NECKLACE comprising a single row of graduated pearls, the clasp set with a pearl in a cluster of round brilliant cut diamonds, 51.0cm, 11.0g.

14K yellow gold diamond and opal pendant necklace, comprise of one 9 x 6 mm pear shaped opal surrounded by twenty round brilliant-cut diamonds; approx: 0.25 cttw., color: G-H, clarity: SI1 - SI2., mar

A DIAMOND AND EMERALD PENDANT NECKLACE the rectangular pendant with an 'S' motif set with round brilliant cut diamonds and a faceted emerald, suspended from a fancy link chain, chain stamped 750, pend

Ladies 18kt white gold emerald and diamond pendant featuring an oval shaped pendant with an outer row of prong set round brilliant cut diamonds weighing approx. 0.35ct., Clarity SI1, Color H. Accented

CARTIER, DIAMOND, EMERALD AND ENAMEL PANTHÈRE PENDANT/NECKLACE Consisting of a pendant containing numerous round brilliant cut diamonds weighing approximately 1.10 carats total, one pear shaped eme

DIAMOND & EMERALD CAST HEART SHAPE PENDANT & NECKLACE IN 18kt YELLOW-GOLD. THE 6 ROUND BRILLIANT CUT DIAMONDS ARE 0.15CTS. WITH H COLOR & SI CLARITY. THE COLUMBIAN EMERALD IS OVER 0.60CTS. WITH GOOD C

Modern abstract 14k yellow gold diamond and citrine pendant / brooch, comprising a large pear shaped citrine (approx. 14cts) and and two rows of round brilliant cut diamonds (approx..75 ctw). No appar

14k Yellow Gold Blue Opal and Diamond Necklace Pendant. Triangular opal center with 5 brilliant round cut diamonds to hook. Marked "585" to backing. Weight Approx., 9.63 grams Measures Approx., 1,25 i

the pendant centering a pear-shaped emerald, accented by round brilliant and baguette-cut diamonds, suspended from a fine link chain estimated total diamond weight: 0.65 carat; weighing approximately