Mid-Century Sapphire Diamond 18K Gold Hinged Ring

Vintage estate 18K hinged stackable style ring Sapphires: approx. 0.80ct, diamond: approx. 0.50ct, ring size: 6 1/4 (not sizeable), total weight: 8.2 grams Provenance: The Estate of Coleman and Jud

Title:GIA 6.4ct No Heat Spectacular Natural Sapphire Diamond 1970s Mid Century 18k Gold Ring Description: Comes with GIA report No. 2225860429. Stunning 6.46ct No Heat Natural sapphire surrounded by A

18K yellow gold mid-century ring featuring a cluster of round cut sapphires and white gold accents set with round diamonds arranged in a freeform design with Florentine finish, stamped "S + F", sz. 6.

Turn of the Century sapphire and diamond ring in a 18K white gold setting.

A vintage 18k gold gemstone cluster ring comprising five connected yet individual rings set with combinations of rose cut diamonds, sapphires, rubies and emeralds. Circa the mid late 20th century. Wei

Vintage from the 1980s Materials: Gold Gemstone: Sapphire Style: Mid-century Description Magnificent Vintage genuine sapphire and diamond crystal dome cocktail ring Solid 18k yellow gold .80ctw H colo

Beautiful Italian 18k yellow gold woven rope design ring set with multiple small gemstones, including white diamonds, red rubies and blue sapphires. Maybe an 1/8ct for each group of stones. Ring size

c1960 natural sapphire (approx. .77ct) 14k gold ring having baguette sapphires (approx .50ctw) and twenty-two accent diamonds (approx .80ctw) Ring size: 4 3/4 sizeable, total weight: 6.0 grams Provena

This is a vintage Mid Century 18K gold floral spray brooch pin featuring clusters of sapphires and diamonds (VS clarity and IJ color). 1 7/8 x 3/4". It weighs 19g. The sapphires are each 2.3mm. The to

METAL: 18k Gold. GEMSTONES: Diamonds approx. 1.20ctw. MEASUREMENTS: Ring size 5 3/4, ring top is 27mm wide. MARKED: 750. WEIGHT: 8.4 grams.Gemstones have not been graded for color and clarity ,and tes

Earrings feature sapphires and approx. 0.16ctw of diamonds set in 18K gold. Earrings measure 21.5mm x 21.9mm. Marked 18K. Weight - 14.1 grams. Gemstones have not been graded for color and clarity ,and

METAL: 18k Gold. MEASUREMENTS: Ring size 6.75, ring top is 15mm wide. GEMSTONES: Rose cut diamonds on sides, center diamond approx. 0.20ct. TESTED: 18k . WEIGHT: 5.7 grams.Gemstones have not been grad

Item: Impressive Retro ring with big old brilliant cut diamond - anno 1950 Condition: very good Country of origin: Belgium Style: Retro Era: ca. 1950 Material: 18K yellow and details in white gold (ac

18k gold Mid century bracelet, adorned with sapphire cabochons and approx. 1.80ctw in diamonds. Bracelet will fit approx. 6.5" wrist and is 23mm wide. TEsted 18k. Weight - 51.7 grams.

Mid century circa 1950s, 18k yellow gold brooch with 1.05ctw in blue sapphires and approx. 0.88ctw in diamonds. Brooch is 70mm x 35mm. Marked: 18k. Weight - 23.8 grams.

METAL: 18k Gold. GEMSTONES: Diamonds approx. 1.50ctw. MEASUREMENTS: Ring size 5 3/4, top is 22.3mm. TESTED: 18k. WEIGHT: 8.4 grams.Gemstones have not been graded for color and clarity ,and tested for

METAL: 18k Gold. MEASUREMENTS: Ring size 5.25, top is 18mm x 17mm. GEMSTONES: Old mine diamonds approx. 1.80-2.00ctw. TESTED: 18k. WEIGHT: 4.6 grams.Gemstones have not been graded for color and clarit

Carved Persian Turquoise Diamond 18k Gold Midcentury Modern Freeform Ladies Ring Description: Timeless 1960’s design here in matte textured 18k gold, featuring a carved, freeform shaped, robin’s e

Metal : 18k Gold Designer : Not Signed Gemstone : Diamonds approx. 0.16ctw Measurements : Ring size 9, ring is 3mm wide Marked: : 18k Weight: 1.6 grams

METAL: Platinum/18k Gold. GEMSTONES: Old mine cut diamonds approx. 0.46-0.50ctw. Emerald (stone is chipped). MEASUREMENTS: Ring size 7, ring top is 7.3mm at widest point. TESTED: Plat/18k. WEIGHT: 5.3

Mid-Century Modern 14K yellow gold blue sapphire and diamond geometric open latticework ring, prong-set with one approx: 7 x 6 mm oval-cut faceted blue sapphire and one round brilliant-cut diamond, ap

Title: Spritzer & Fuhrmann Uncut 25ct Chatham Emerald Rough Crystal Massive 18k Gold Diamond Midcentury Freeform Ring 58.7 grams Description: Absolutely the largest & heaviest 18k gold midcentury fre

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

Ladies fine 18k white gold diamond ring. Features a princess style stepped design with a series or round brilliant cut diamond in prong settings and arranged in a star burst style design. The diamonds