CONTEMPORARY SIGNED DESIGNER 18K (750) YELLOW GOLD FLEXIBLE OVAL-LINK CHOKER, - L: 21 1/4 in. Wt. 1

Certified Lab Grown 3 1/4 ctw Oval Diamond Engagement Ring 18K Yellow Gold Style: Side Stone Engagement Ring Total Carat Weight: 3 1/4 ctw Centerstone Carat Wt: 3.0 Centerstone Count: 1 Diamond Color:

Certified Lab Grown 3 1/4 ctw Oval Diamond Solitaire Engagement Ring 18K Yellow Gold Style: Solitaire Engagement Ring Total Carat Weight: 3 1/4 ctw Centerstone Carat Wt: 3.20 Centerstone Count: 1 Diam

18K yellow gold necklace by Leo de Vroomen designed with lightly hammered finish cushion shape interlocking links, 1 in. W, box clasp, signed with de Vroomen's maker's mark, 16.5 in. L, 133.4 grams

Vintage 18 Karat Yellow Gold and Roman Coin Pendant Necklace. Stamped 750. Pendant measures 1-3/8" H, 7/8" W; necklace measures 14" L. Approx. weight: 43.0 grams. Condition: Good vintage condition. Li

Vintage David Yurman Pave Set Round Cut Diamond, 18 Karat Yellow Gold and Sterling Silver Pendant Necklace. Signed DY, stamped 750 and .925. Measures 16" L.; pendant measures 3/4" H, 1-1/8" W. Approx.

PAIR CONTEMPORARY 14K YELLOW GOLD TRIPLE-HOOP DANGLE EARRINGS. Each earring has three graduated textured, freely-swing hoops. Post backs. - L: 1 3/4 in. Wt. 2 dwt.

Diamond Necklace 18k white/yellow gold, the necklace composed of interlocking links mounted with round brilliant-cut diamonds weighing approximately 11.22 carats in total. l. 17-1/2", total weight 76.

PAIR MATTE-FINISH, TEXTURED YELLOW GOLD DISC-LINK DANGLE EARRINGS. Each earring with three graduated, freely-swinging gold discs. Post backs - L: 2 1/16 in. Wt. 2 dwt.

Certified Lab Grown 5 1/4 ctw Cushion Diamond Engagement Ring 18K Yellow Gold Style: Side Stone Engagement Ring Total Carat Weight: 5 1/4 ctw Centerstone Carat Wt: 3.50 Centerstone Count: 1 Diamond Co

Designer: Pomellato Materials: 18K Yellow Gold Stone: Tourmaline Weight: 23.1 grams Measurement: 7/8" x 3/8" Hallmarks: Pomellato, 750, 18K A pair of Pomellato earrings from Bisanzio collection. Made

20th Century, Greece. 18k Gold Ilias Lalaounis Flexible Link Collar Necklace Weighing 207.5g. Retains Proper Hallmarks And Stamped Greece A21 750. Includes Original Case. From The Estate Of The Late G

Vintage Oval Cut Ruby, Small Round Cut Diamond and 14 Karat Yellow Gold Tennis Bracelet. Rubies with good color and clarity. Stamped 585 to clasp. Measures 7-1/2" L. Approx. weight: 10.70 Estimate: $4

PAIR FRENCH 18K YELLOW GOLD, CULTURED PEARL AND DIAMOND CLIP-BACK EARRINGS. Bright-polished half-hoop bisected by white gold ribbon channel-set with ten brilliant-cut round diamonds, surmounts cluste

PIAGET, VINTAGE, 18K YELLOW GOLD AND TIGER'S EYE WRISTWATCH Consisting of a gold nugget motif flexible link bracelet measuring approximately 44.00 wide, the watch with tiger's eye dial, manual wind mo

An 18K yellow gold and diamond curb link bracelet, Tiffany & Co. George L'Enfant, Paris composed of alternating textured and diamond accented links, set with fourty-two round brilliant-cut diamon

18k yellow gold; Stamped: 18k A necklace of a textured oval-link design set with one hundred-twenty round full-cut diamonds totaling approximately 4.50cts. and graded G-H color and VS clarity and det

This is a massive 1970's 18k yellow gold and diamond bracelet 16.80Cts.  The bracelet features a sectional oval link design with a hand etched highly textured bark finish. It is studded with 60 round

This is a massive 1970's 18k yellow gold and diamond bracelet 16.80Cts.  The bracelet features a sectional oval link design with a hand etched highly textured bark finish. It is studded with 60 round

Signed Van Cleef & Arpels Egyptian Revival/Art Deco style 18K yellow gold necklace/open-end "choker" love birds, green chrysoprase, coral cabochon, lapis, black onyx & diamonds 53.15 dwt approx. & app

PAIR SIGNED SEAMAN SCHEPPS 14K YELLOW GOLD, TURBO SHELL AND RUBY CABOCHON CLIP-BACK EARRINGS. Gold-wire wrapped shell with bezel-set round ruby cabochon end caps - L: 1 3/8 in.

Certified Lab Grown 5 1/2 ctw Round Diamond Engagement Ring 18K Yellow Gold Style: Side Stone Engagement Ring Total Carat Weight: 5 1/2 ctw Centerstone Carat Wt: 4.00 Centerstone Count: 1 Diamond Colo

Certified Lab Grown 5 1/2 ctw Cushion Diamond Hidden Halo Engagement Ring 18K Yellow Gold Style: Halo Engagement Ring Total Carat Weight: 5 1/2 ctw Centerstone Carat Wt: 5.00 Centerstone Count: 1 Diam

Certified Lab Grown 4 1/3 ctw Pear Diamond Hidden Halo Engagement Ring 18K Yellow Gold Style: Halo Engagement Ring Total Carat Weight: 4 1/3 ctw Centerstone Carat Wt: 4.00 Centerstone Count: 1 Diamond

Certified Lab Grown 4 1/3 ctw Emerald Diamond Hidden Halo Engagement Ring 18K Yellow Gold Style: Halo Engagement Ring Total Carat Weight: 4 1/3 ctw Centerstone Carat Wt: 4.00 Centerstone Count: 1 Diam