ESTATE 14KT SYNTHETIC COLOR CHANGE CORUNDUM RING

Estate 14kt yellow gold ring, center round mixed-cut synthetic color change corundum, measuring approx 16.0 mm, approx 17.60cts, set within a textured wave design, slightly abraded facet junctions, ap

Vintage 14KT yellow gold synthetic color change corundum earrings with screw backs. Stones approximately 15MM x 10MM.

Centering one oval-cut synthetic color-change sapphire weighing approximately 8.30 cts., set in a 14k yellow gold ring mounting, size 9 1/2. Gross weight: 5.7 grams.       #FineJewelry #Jewelry

Beautiful 10 carat round color change blue purple corundum stone set in a 14k yellow gold filigree mounting. It is a size 8 and weighs 6.1.grams.

Estate 14kt yellow gold ring in the form of a heart, fashioned with: (1) central prong-set diamond, approx 0.47ct, clarity: VS2, color: I; surrounded by (7) prong-set round ruby corundum, , approx 042

1) 10K yellow gold ring featuring an oval cut synthetic color-change sapphire prong set in center with two synthetic gemstone accents, stamped "B & L," sz. 5.75, and 2) 10K yellow gold ring featuring

This retro 14K rose gold ring circa 1940s or 1950s features a round faceted color change synthetic sapphire, sometimes referred to as alexandrine. It changes from purple to bluish-purple. Ring is a si

Stamped (partially legible) and tested 14k white gold setting with approximately 7.8 carat (15.3mm x 10.8mm x 5.4mm) synthetic color change sapphire. Stone is blue in natural light and purple in incan

A Synthetic Color Change Sapphire Ring. 14 karat yellow gold mounting contains an octagonal faceted synthetic sapphire Size: 9 Wt: 7.2 grams

Emerald cut synthetic color change sapphire ring, size 6-1/4. Amethyst cluster ring, size 7-3/4. London blue topaz and peridot ring, size 7. Tsavorite garnet cluster ring, size 11. All marked 14k. Tot

18k white gold Variously set with pink tourmaline, ruby, and synthetic color change sapphire Each ring size: 10 24.5 grams 5 pieces

(5 pair) Hector Aguilar 940 silver cufflinks, Mexico, including: (pair) set with large synthetic lab alexandrite (color change corundum), stone: approx .75"h, .50"w; (pair) diamond form with central g

TWO 14KT GOLD AND SYNTHETIC CORUNDUM COCKTAIL RINGSBoth size 7.Approx. 10.69 total dwt.

Synthetic Color Change Sapphire, 14k Yellow Gold Ring. Featuring one round-cut synthetic color change sapphire weighing approximately 8.40 cts., set in a 14k yellow gold mounting. {Size 8, Gross Weigh

Synthetic Color-Change Sapphire, 14k Yellow Gold Ring. Featuring one oval-cut synthetic color-change sapphire weighing approximately 29.45 cts., set in a 14k yellow gold mounting. {Size: 6 1/2, Gross

Collection of Three Synthetic Color Change Sapphire, 14k Yellow Gold Rings. Including one round-cut synthetic color change sapphire weighing approximately 18.55 cts., 14k yellow gold ring, size 8 3/4;

18k yellow gold color-change synthetic spinel ring, 18mm diameter, sz. 6, 11.35g.

Stunning One of a kind, approx 9.95 ct, Color Change Custom Estate Sapphire Ring, Crafted in solid yellow gold. Size 8.5, Weight 13.0 g.

Estate 14kt Yellow Gold & Emerald Solitaire Ring. Synthetic emerald. Hallmarked. Ring size 8 can be resized.

Beautiful approx. 2.75 ct Alexandrite Color Change Ring in Sterling Silver. Size 6.5. Weight 5.0 g

Includes a pair of 14kt yellow gold mounted earrings with central faceted color change gems, most probably synthetic color change sapphires measuring approx. 11.0mm; and a signed 14kt yellow gold wide

SYNTHETIC SAPPHIRE AND 18KT YELLOW GOLD RING C 1920, SIZE 7.8 Synthetic color change sapphire 1.9 x 1.4mm.. Oval dark purplish red. 10.6 grams. Impressed 18k and 750.

Buttercup setting containing a 14mm diameter synthetic color change sapphire, size 10, 7.6dwt.

14K yellow gold Centering an oval-cut synthetic color change sapphire gauged at approximately 23.00 cts. Ring size 9 10.9 grams