Mid Century Modern 18K Yellow Gold and Platinum Unisex

KG N00 Mid Century Modern 18K Yellow Gold and Platinum Unisex Square Ring · Weight: 12.5 g · Material: 18K Yellow Gold and Platinum · Measurements: 3/8” · Ring size: 9.25-9.5 · Deta

KG JI00 Mid Century Modern 18K Yellow Diamonds Malachite Ring · Weight: 23.6 g · Material: 18K Yellow Gold · Gemstone: Round Brilliant cut diamonds 1ct., G/ VS1 · Gemstone2: Malachite · Measureme

Mid-century modern 18K yellow gold wave textured earrings with 14K yellow gold post omega backs. 0.937" L x 0.937" W. Gold tested. Approx: 11.1 dwt.

Mid-century modern 18K yellow gold jewelry set by Tishman Lipp, comprising a sunburst brooch with diamond accents set as a flame or comet [1 3/8" Diam. x 1/2" D] and a pair of matching earrings (witho

Mid-century modern 18k yellow gold, diamond & lapis brooch, .20 diamond points, TW. Marked .750 and 762 AL to back. 10.6 dwt.

Mid-Century Modern 18K yellow gold sculptural ring with split overlapping shank and incised circular motif, marked "18K Italy" with maker's mark. Size 6. Approx: 3.4 dwt.

Vintage Mid-Century Modern 18K yellow gold ring with sculptural undulating wave-form design, marked "750." Size 7.75. Approx: 4.4 dwt.

Tiffany & Co. mid-century modern vintage 18K yellow gold designer drop earrings with round onyx cabochons and French clip clasps, marked "Tiffany & Co. / 18KP." Onyx approx: 16mm Diameter. Earrings ap

Made by Friedrich Speidel around the 1960s in Pforzheim, Germany, this great piece measures approx. 1 3/4" long x 1 1/4" high and weighs ca. 9.3 grams. Marked "750" for 18K gold and carrying Speidel's

5 dangling emeralds totaling 3.20 carats, high grade, in textured 18K yellow gold, mid-century modern style, purchased at Sterns, with appraisal of $5,450.00, 1 1/8".

Vintage mid-century modern 18K tri-gold (white, yellow and rose gold) high polished clip earrings with omega backs, marked: "750 / 1183 AI." Earrings measure 0.937" L x 0.625" W at widest section. App

Whimsical 18K yellow gold mid-century modern robot-form pendant with onyx eyes. 5.1 dwt. [1 1/2" H]. In good condition.

An 18K yellow gold midcentury modern-style ring with an iridescent blue square slab/stone with 8 diamond accents, set in white metal. Marked 750 18K. Ring size 5.5. Front of ring measures approx. 3/4i

Mid century platinum and 18k yellow gold brooch with rose cut and old mine cut diamonds. Center diamond approx. 0.21ct, surrounding diamonds approx. 1.60ctw. Brooch is 48mm x 38mm. Tested: Plat, 18k.

This is a vintage Mid Century Modern Omega De Ville cal. 711 automatic wristwatch dating to circa 1973. Rendered in fine 18K yellow gold, this wristwatch features a rounded rectangular dial and solid

Diamond Brooch, mid century modern design, 8 round diamonds totaling .30 carat in 18k yellow gold, 1" x 2", 13.8 grams, Italian designer.

18K White Yellow Gold 750 Italy Mid Century Modern Ring Size 12 Total Weight 14.2 gram Used Condition Light Scratches Please Refer to Photos Out of New York City Estate

18k Yellow Mid Century Modern Brutalist Gold Chain Link Necklace. Marked 750 Hk. 31 Inches L, 28.7 Grams Weight.NO GOLD IS KEPT ON SITE - TO PREVIEW THIS ITEM, PLEASE MAKE AN APPOINTMENT.

Mid-20th Century 18K Gold Ring with Intaglio of a Beautifully Carved Bird in Bloodstone. A beautifully crafted modern ring, stamped 18K yellow gold and boasting an intaglio of a bird perched majestica

18K yellow gold mid century sputnik brooch and earrings set. All 3 could be turned into pendants. Citrine center gem. Petals adorned in sapphire and pearls. Total Weight: 32 G.

MARKED 750 YELLOW GOLD WITH CARVED SALMON CORAL FLOWER 6MM TO 10MM. MEASURES 3 INCHES BY 1 1/4 INCH. ALL EXCELLENT CONDITION. (USA SHIPPING $10)

18 Karat Gold Yellow Star & Moon Charm Pendant Russian Hallmark Crescent Moon Art Deco Mid-Century Modern Necklace In Overall Great Condition Please look at Photos Closely out of a New York City Estat

METAL: 18k gold and platinum. GEMSTONES: Diamonds approx. 1.80-2.00ctw. Synthetic rubies. MEASUREMENTS: Ring size 6 1/2, ring top is 12.6mm wide. TESTED: Plat/ 18k. WEIGHT: 4.3 grams.Gemstones have no

METAL: 18k Gold and platinum. GEMSTONES: Old mine cut diamonds approx. 2.28-2.50ctw (multiple stones are chipped). MEASUREMENTS: Earrings are 20.5mm x 10.5mm. TESTED: 18k Plat. WEIGHT: 8 grams.Gemston