A diamond ring and a synthetic emerald and diamond

c. 1970s Large Brutalist Emerald and Diamond ring set in 14 K Gold. Signed RONAY and marked 14 K YELLOW GOLD, synthetic emerald rough crystal rock and 7 Diamond solitaires, measuring app 2 mm. Diamond

Platinum ring featuring emerald cut synthetic emerald measuring 8.4 x 9.6mm (facet abrasions consistent with wear) surrounded by diamonds bead set in halo around center stone, sz 7.5, 5 grams

14K SYNTHETIC EMERALD & DIAMOND RING: 14K yellow gold ring contains lab-grown emerald crystal rough. There are also 5 round brilliant-cut and single-cut diamonds. Weight: approx. .25 Ct. Rated VS-SI i

YELLOW GOLD, SYNTHETIC EMERALD AND DIAMOND RING Consisting of an open ring containing one pear mixed cut synthetic emerald measuring approximately 6.30 x 3.90 mm and five baguette cut diamonds weighin

Granat Bros. Synthetic Emerald, Diamond, Platinum Ring. Featuring one square emerald-cut synthetic emerald measuring approximately 6.8 x 6.82 x 4.7 mm, accented by two full-cut and twenty-two single-c

18K yellow heavy gold ring with a bezel set square synthetic emerald 7mm x 7mm. There are 18 diamonds that wrap around the emerald with .15 total carat weight, Si2/I clarity, and H/I color. The ring h

A 10k y.g. synthetic emerald and diamond ring. Size 9 Total weight: 2.18 grams

centering one oval mixed cut synthetic emerald weighing approximately 5.00 carats; and 12 full cut diamonds [K-L/SI] weighing approximately 0.70 carats total 7.0 grams size: 6 1/2

A Synthetic Emerald, Diamond, and Platinum Ring-Dant Stones: Emerald-cut synthetic emerald; full-cut diamonds weighing a total of approximately 5.65 carats Metal: Platinum Gross Weight: 23.73 grams Si

Ladies yellow gold (tested to be 14k) probably synthetic emerald slice and diamond ring. There is one emerald slice that measures approx 8.2x7x2.2mm this stone has probably been treated. There are two

A 14 Karat Yellow Gold, Synthetic Emerald and Diamond Ring, containing one synthetic emerald cluster and three round brilliant cut diamonds weighing approximately 0.18 carat. Stamp: 14K. 13.90 dwts Es

14K white gold ring with oval synthetic sapphire and diamonds, sz, 8, 10K white gold ring with marquise synthetic emerald and diamonds, sz 6.75 10K white gold diamond bypass ring, sz 6, 7.8 grams tw

1) 10k emerald cut synthetic emerald with .10 CTW diamond accents. 1.3 dwt (2 gr). Size 3. 2) Marked 14k flower cluster with .06 CTW diamonds. 1.3 dwt (2 gr). Size 3. 3) Marked 10k marquise emerald wi

An art deco synthetic sapphire and diamond ring set in 18k yellow gold (tested). Central oval faceted cut sapphire weighing 2.83 ct (11.25 x 8.90 x 3.87). Flanked by 12 elongated emerald cut diamonds

United States,20th Century Includes a 10K gold ring with cluster of twenty-two amethysts and a 14K gold ring with two synthetic emeralds and eight diamonds. Weight as seen 7.89 grams. Gold, amethyst,

A 3.05 synthetic emerald flanked by two trillion cut diamonds. 0.52 ct, G color, VS1 clarity. 0.50 ct, H color, S1 clarity. Set in 14k white gold. Gross weight of 3.7 grams. Size 5.5

Millegrained and hand engraved OEC diamond set scrolls radiate from central marquise cut diamond cluster tipped by synthetic calibrated emerald chevron, diamonds approx. .40 ct. TW, ca. 1920. Marked p

CERTIFIED $1,675 ESTATE LADIES DIAMOND 14 KT AND SYNTHETIC EMERALD RING .45 TOTAL CT This beautiful ring is a Certified Authentic Diamond ring made with luxurious 14KT Gold Solid Gold with a total wei

18K yellow gold ring having a faceted teardrop synthetic emerald stone and diamond border. Size 6 1/2. Stamped 18K. Approx. overall weight 8.40 grams.

Very nice 10k yellow gold and synthetic green emerald cut emerald ring with diamond accents. Ring is marked 10k and diamonds tested on tester. Size = 9.5 and can be resized. Weight = 4g

five round brilliant diamonds estimated total weight 0.55ct., K-M, SI to I, two synthetic emeralds, stamped "JJS, 18K", white gold, size 6-1/4, 4.2 grams - Provenance: A Virginia Collector

14 old European cut and single cut diamonds estimated total weight 0.44ct., two synthetic emeralds, tested 14kt. white gold, size 7, 4.8 grams - Provenance: A Virginia Collector

RETRO, SYNTHETIC SPINEL AND DIAMOND RING Containing one emerald cut synthetic spinel measuring approximately 18.05 x 14.00 x 9.85 mm, four square step cut red gemstones and four old European cut diamo

20th century. Group comprised of: pair of gold over sterling silver hoop earrings with single cut diamonds and small round emeralds; sterling ring with synthetic red and colorless stones; stamped 925