ANTIQUE OPAL AND DIAMOND PENDANT set with a pear cut

TIFFANY & CO.: AN ANTIQUE GOLD, OPAL, AND DIAMOND PENDANT Set with old European-cut diamonds, approximate total weight 5.20 carats, and centering a later-added opal, with retractable pendant bail and

ANTIQUE OPAL AND DIAMOND PENDANT, set with a larger cabochon cut opal to the center, flanked with diamonds, opals and suspending 3 opal and diamond drops. Diamonds totalling approx. 1.60 ct. L. 5.4 cm

AIG Certified 14K yellow gold cast and assembled natural ethiopian fire opal and diamond pendant with 14K yellow gold cable chain. Bezel set pear Cabochon cut opal with intertwining diamond accented b

Antique Art Nouveau 14kt Diamond & Opal Necklace Pendant. Set with two diamonds and a pear shaped doublette black opal. Measures 1.5 inches in length. Hallmarked. Black enamel detail.

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

This is an antique 14K gold pendant necklace dating to the early 20th century. The pendant features a large prong set opal cabochon with vibrant green, blue, and red fire. Accented by three full cut d

A BLACK OPAL AND DIAMOND PENDANT AND CHAIN in 18ct yellow gold, the pendant set with a pear shaped cabochon black opal in a border of round brilliant cut diamonds, accented by a further round brillian

AN ANTIQUE RUBY, DIAMOND AND PEARL PENDANT NECKLACE in yellow gold and silver, the scrolling pendant set with an oval cut ruby and old and rose cut diamonds, accented by pearls, suspending a pear cut

Pierced foliate motif centering a round cabochon opal in a full cut diamond surround suspending a pear shaped cabochon opal drop, set throughout with full and single cut diamonds; total diamond weight

AN ANTIQUE DIAMOND PENDANT NECKLACE, 19TH CENTURY in yellow gold and silver, the pendant set with a rose cut diamond suspended within a pear shaped halo of further rose cut diamonds, with ribbon and b

Yellow gold antique pendant, set with a fancy cut pear-shaped blue topaz, with a 14K yellow gold bail attachment, set with pave diamonds, apprx .15cts. Apprx 1-1/8"L x 1/2"W. Condition: very good.

18KT Gold, Opal, and Diamond Pendant Earringssurmount with one bezel set trilliant cut diamond weighing approximately 1.40 total carat for the pair (J-K color, SI2 clarity) and suspending a pear shape

Antique Victorian style silver gilt bug brooch pin that can also be worn as a pendant, wings can be adjusted up and down to change the look of the brooch, set with 87 rose cut diamonds light gray in c

Crafted of 14k gold. Elegant drop design with pear shaped tanzanite gemstone surrounded by a halo of channel set round brilliant diamonds. Pendant is suspended from three round cabochon cut black opal

This is a vintage necklace pendant set in 18K gold. The large pear-shaped smoky quartz is surrounded by full cut champagne diamonds. The total length is 2 1/4" and it weighs 22g. The quartz is 35 x 18

18K SAPPHIRE & DIAMOND REPURPOSED PENDANT set with a pear cut sapphire approx. 6x5mm, and 25 round diamonds approx. 1.00 carats, repurposed comprising a hinge which has been skillfully soldered shut,

PAIR LARGE AMETHYST & DIAMOND PENDANT EARRINGS each set with a pear cut amethyst approx. 20x11mm, each accented with 100 round diamonds approx. 1.00 carats, total carat weight 2.00 carats, overall 2.5

14K OPAL & DIAMOND EARRINGS each set with a pear cut opal approx. 10x6mm, and 14 round diamonds approx. 0.56 carats, total 1.12 carats, overall 17x13mm, in yellow gold stamped 585, 5.2gms., Opening Bi

A PAIR OF 9 CARAT WHITE GOLD BLUE TOPAZ AND DIAMOND PENDANT EARRINGS, pendant drops set with pear-cut blue topaz and round brilliant-cut diamonds, to stud surmounts, with post fittings. Hallmarked Bir

LADIES 14K YELLOW GOLD OPAL DIAMOND NECKLACE Ladies 14K yellow gold opal and diamond pendant with a 6x9mm pear cut opal and approximately .15ct single cut diamond on a 14K yellow gold chain. Weight: 4

Graduated .85 CTTW of pear cut white diamond pendant set in 14k yellow gold. Measures 1.5" long and weighs a total of 1.84 grams.

Ladies gold toned sterling silver ruby and diamond pendant featuring a bezel set pear shaped cabochon cut dark red ruby weighing approx4.64ct. and accented with three bezel set round diamonds weighing

A PINK SAPPHIRE AND DIAMOND PENDANT AND CHAIN the pendant set with a pear cut pink sapphire of 1.75 carats in a border of round brilliant cut diamonds, suspended from a fine trace link chain, stamped

Eighteen-Karat Yellow/White Gold and Yellow/White Diamond Pendant with Chain, the pendant set with a pear-cut fancy yellow diamond, with an approximate weight of 0.23 carats, surrounded by thirteen ro