2.30ct Bianco® Lab-created Burmese Red Ruby Marquise

Shape: Marquise Gemstone: Ruby Country of Origin: Africa Cut Grade: Excellent Modified Item: No Color: Red Country/Region of Manufacture: India Transparency: Translucent Natural/Lab-Created: Natural T

Vintage ladies cocktail watch. 17 jewel movement housed in 14K rose gold setting with lab created red ruby gemstones. Good overall condition with wear. Untested. Measures 16.5mm wide not including cro

Vintage diamond and lab created red ruby gemstone ring. Features a round, old European cut diamond, bezel set in a pear form white gold drop, with a red 9mm x 6.5mm pear cut synthetic ruby. Size 6. We

10k Gold Ring with emerald cut lab- created Red Ruby. Size- 6 3/4.

5.0mm heart-shaped lab-created bright red ruby wrapped in a double open frame of lab-created white sapphires. Additional created sapphires shimmer along the and scroll-detailed bit. Buffed to a brilli

Red Lab Created Ruby Rhodium Over Sterling Silver Ring 3.50ctw. Size 9. 3.50ctw Round Lab Created Ruby Rhodium Over Sterling Silver Ring. Measures Approximately 0.91"L x 0.55"W. Not Sizeable. SHIPS FR

Red lab created ruby 18k yellow gold over silver bracelet 17.46ctw. 17.46ctw round lab created ruby 18k yellow gold over sterling silver bracelet. Measures approximately .19"W. Hidden box clasp. Stain

Vintage 10kt Lab Grown Ruby Ring, Men's, Sz. 10, Appx. 3.33. CTW, 1940's-1960's. his is a large deep red lab created ruby meaning it has the same properties physically, chemically and optically identi

7.47ct Lab created, simulated, oval faceted, blood red ruby gemstone. Approx 9x13mm size, ready to be set as a lovely pendant or ring. *** this is NOT a Natural Ruby gemstone, as reflected in the low

A Gem Sample Set, consisting of 3 red lab created rubies, approximately 2.25cts each and other man made or glass stones: Aquamarine, 3 Amethysts, Tanzanite, "Chinese" Peridot, Magenta Tourmaline, and

A 14k yellow gold ribbon motif pendant slide, of cast and assembled construction, set with 23 straight baguette cut lab-created channel set rubies (hue: red, tone: medium dark, saturation: very slight

Superb New SMARTLIFE Sterling Silver 2 Piece Red Ruby Jewelry Set 6.5mm Stone in Necklace and 5.0mm Stones in the Stud Earrings Adjustable Chain 15"-17" Long Lab-Created Gemstones Mounted in 925 Stamp

Certificate: GGL Color: Red Shape: Oval Country of Origin: Mozambique Natural/Lab-Created: Natural Treatment: Unheated and Untreated (No Indications Observed) Total Carat Weight (TCW): 5.70 Ct" Length

Shape: Emerald Transparency: Transparent Cut Grade: Excellent Color: red Country of Origin: Mozambique Natural/Lab-Created: Natural Treatment: Heating Certificate: IGL No Reserve: This lot starts at $

Impressive New SMARTLIFE 10.0mm Sterling Silver Red Ruby Solitaire Necklace Adjustable Chain 16"-18" Long Lab-Created Gemstones Mounted in 925 Stamped Solid Sterling Silver with White Gold Overlay Gem

This near flawless lab created ruby has the same chemical compounds as natural, mined from the earth ruby. Composition :Al203. Crystal structure : Hexagonal. Purity 99.99%. Refractive index : 1.717. D

Vintage coiled snake ring with bezel set red stone set in the head. Size 10.5. Weighs 7.5 grams. 3.5mm wide lab created ruby. Marked 14k. Ring face measures 14mm. SHIPPINGHill Auction Gallery will off

Shape: oval Color: red Country of Origin: Madagascar Natural/Lab-Created: Natural Treatment: None (No Enhancement) Certificate: IGL No Reserve: This lot starts at $1 and has no reserve as a courtesy s

Certificate: GGL Brand: Suncord Gems Country of Origin: Mozambique Length: 9.64 mm Color: Blood Red Width: 4.62 mm Natural/Lab-Created: Natural Depth: 4.45 mm Shape: Oval Total Carat Weight (TCW): 4.3

Shape: Round Cut Grade: Excellent Country of Origin: Africa Color: Red Country/Region of Manufacture: Thailand Transparency: Translucent Natural/Lab-Created: Natural Treatment: Filling (By Lead Glass)

Shape: ROUND Cabochon Cut Grade: Very Good Country of Origin: AFRICA Color: Red Country/Region of Manufacture: India Transparency: Translucent Natural/Lab-Created: Natural Treatment: Filling (By Lead

Sterling Silver 925 Tennis Bracelet 35 CT Lab-Created Ruby 7.5". 8.5in long. Ships from Austin, TX.

Estate Antique Art Deco French 18K & Platinum 3.48 CTW Burmese Ruby & Diamond Ring. This is a gorgeous pigeon blood red color Burmese Ruby, flanked by beautiful old European cut diamonds, that gives t

Set with 66 oval-shaped rubies weighing 101.43 carats in total, embellished with marquise and oval-shaped diamonds weighing 101.50 carats in total, mounted in platinum and 18K gold, necklace approxima