Mauboussin 18k gold and green onyx free form ring

Irena Brynner modernist jade, black onyx and 18k yellow gold ringone textured free-form design 18k yellow gold ring, set with an oval flat cabochon jade and black onyx. Signed I. Brynner 18k, size 5 3

Modernist 18k Gold Freeform Ring Signed 'Eve' and marked '18k'. Size 13, 16 dwts.

Group of Four Gold Rings with Lapis and Pearl. L to R: 18k gold free form ring with lapis, worn. 14k gold double dome form lapis; lapis is fair condition. 14k gold free-form dome; 9.9 grams. 14K grey

METAL: 18K gold. GEMSTONES: oval coral 14mm x 10mm. MEASUREMENTS: ring size 7.75. Ring top is 13mm at widest point. MARKED; 18K. WEIGHT: 6.4 grams. Gemstones have not been graded for color and clarity

18k yellow gold free form ring, crafted in circa 1970s,set with 14.2mm x 11.6mm pearl, surrounded with approx. 0.30ctw in GH/VS diamonds. Ring size - 5, ring top is approx. 18mm x 18mm. Marked - 18k.

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.27ctw. Watermelon tourmalines (multiple stones are chipped). MEASUREMENTS: Ring size 7, ring top is 27mm x 21mm. MARKED: 18k J. Y. WEIGHT: 19.5 grams.Gem

Ring features mixed cut diamonds totaling approx. 1.10ctw. Ring size 6.25, top measures 22mm x 24mm. Marked 18K 750, weighs 14.7 grams. Gemstones have not been graded for color and clarity ,and tested

METAL: 18K gold. GEMSTONES: diamonds, pearl. MEASUREMENTS: ring size - 4.5. Ring top is27mm at widest point. MARKED: 750. WEIGHT: 11.2 grams.Gemstones have not been graded for color and clarity ,and t

Ring size 7 1/4, ring is 13mm wide. Decorated with approx. 0.15ctw in diamonds. Tested 18k. Weight - 11.5 grams.Gemstones have not been graded for color and clarity ,and tested for clarity and color e

METAL: 18k Gold. MEASUREMENTS: Ring size - 5.5, ring top - 22mm x 15mm. GEMSTONES: Opal - 12mm x 8mm, Diamonds. MARKED: 18k. WEIGHT: 10.8 grams.Gemstones have not been graded for color and clarity ,an

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

Great looking modernist ring by jewelry artist STAN. It is 14K gold with onyx in a modernist freeform setting.? Stamped inside band.? Ring size 7, overall approx weight 8.1g.

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

Haroldo Burle Marx (Brazilian, 1911-1991), ca. mid to late 20th century CE. A remarkable free form (forma livre) emerald ring by mid-century designer Burle Marx, the band is brushed gold; 75% to 78% g

Ring features old mine cut diamonds. Ring size 7.25, measures 17mm wide. Tested 18K. Weight - 19.8 grams. Gemstones have not been graded for color and clarity ,and tested for clarity and color enhance

14.40ct Boulder Opal Diamond Freeform Ring, set in 18k Gold with 2/0.064 1 VS2 Diamonds. 17.7g, approximately 1.3125 x 1 x 0.5625 in.

METAL: 18k Gold. GEMSTONES: Chatham Emerald. Diamonds approx. 0.17ctw. MEASUREMENTS: Ring size 4 3/4, ring top is 32mm and sits approx. 14.5mm from the finger (Some patina is present on gold). TESTED:

1) 14K yellow gold freeform ring featuring 2 triangle cut diamonds, sz 3.5, 2) 14K yellow gold ring featuring three diamonds weighing approx. 0.10 ctw, sz 6.25, 3) 18K white gold filigree ring featuri

Vintage 18k Yellow Gold Akoya Pearl & Diamond Freeform Nugget Vine Branch Ring Material: Solid 18k Yellow Gold Weight: 6.3 Grams Stone(s): (1) Genuine Cultured Akoya Pearl - Round Shape - Prong Set -

Together with two gold and blue topaz rings, one with seed pearls, total gross weight including stones, small gold signet ring, gold with black & green onyx. Ring size 2-3/4. 3, 5 respectively

18K yellow gold Set with two rectangular-cut emeralds totaling approximately 0.40 ct., and three single-cut round diamonds totaling approximately 0.03 ct. Ring size 7 3/4 32.2 grams

Item/Description: Exquisite signed Elsa Peretti for Tiffany & Company sculptural calla lily flower ring. Fashioned from 18K yellow gold. Organic, free-form fluid design. Hallmarked: Peretti Tiffany &

Ring features an azurmalachite center in a free form design decorated with emeralds and diamonds. Ring size 7, top measures 33mm x 23mm. Marked 18K. Weight - 21.7 grams. Gemstones have not been graded

Tourmaline and 18k yellow gold ring Featuring (1) free-form tourmaline, measuring approximately 12.2 X 6.2 mm, set in an 18k yellow gold mounting, size 6.5, gross weight 2.88 grams