A 19K GOLD AND SYNTHETIC COLOR-CHANGE SAPPHIRE BANGLE

Containing six step cut synthetic color change sapphires measuring approximately 10mm x 8mm, with bow motif. 7" long. 8.6 dwt. Provenance: A Private Collection, Cincinnati, Ohio

Containing one marquise faceted synthetic color change sapphire measuring approximately 24.3mm x 9.7mm. 1.75" L x 0.625" W. 4.1 dwt. With an 18" gold filled chain. Provenance: A Private Collection, Ci

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

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

Synthetic color change sapphire and 14k yellow gold ring Featuring (1) French-cut synthetic color change sapphire, measuring approximately 25 X 13 mm, set in a 14k yellow gold (broken) mounting, size

(Lot of 3) Synthetic color change sapphire, yellow gold jewelryIncluding 1) pair of rectangular-cut synthetic, color change, sapphire, 14k yellow gold earrings; 1) round-cut synthetic color change, sa

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;

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

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

14K yellow gold ring featuring an oval cut synthetic color-change sapphire, shank stamped with hallmarks (possibly Russian), sz. 8, 3.4 grams

A Pair of 14 Karat Yellow Gold Earrings. Each containing one round synthetic color change sapphire Wt: 4.7 grams

Synthetic Color Change Sapphire, 14k Yellow Gold Jewelry Suite. Including one oval-cut synthetic color change sapphire, 14k yellow gold 19 inch pendant necklace; one oval-cut synthetic color change sa

Synthetic Color Change Sapphire, 14k Yellow Gold Slide Pendant. Featuring one marquise-cut synthetic color change sapphire weighing approximately 30.10 cts., set in a 14k yellow gold slide mounting. {

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

Synthetic Color Change Sapphire, Diamond, Yellow Gold Pendant Necklace. Featuring one triangular-cut synthetic color change sapphire, accented by one full-cut diamond weighing approximately 0.02 ct.,

1) 14K yellow gold pendant featuring an elongated pear shaped synthetic color change sapphire with multi scalloped prongs and thin double rope edge, 2.5 in. L 18.5 grams and 2) Gilt filigree mourning

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

14k yellow gold and synthetic sapphire starburst brooch featuring an approximate 16.00ct synthetic color change sapphire (13.2 grams). Marked with various illegible maker's marks on starburst rays. Ap

A 14 Karat Yellow Gold Bracelet. Rope and square link bracelet leads into a prong set emerald cut synthetic color change sapphire. Length: 7" Wt: 23.8 grams

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

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

Contains an oval cut synthetic color change sapphire, approx. 15mm x 11mm, size 9, 5.4dwt.

Synthetic Color Change Sapphire, Cultured Pearl, 14k Yellow Gold Fly Brooch. Designed as a fly, the thorax comprised of a cultured pearl, the abdomen featuring an oval-cut synthetic color change sapph