(548952-4-A) A synthetic spinel ring. The

A synthetic spinel single-stone ring. The circular-shape synthetic blue spinel, with scalloped surround and tapered shoulders. Ring size P. Weight 4.7gms.

A synthetic spinel dress ring. The oval-shape synthetic blue spinel, with tapered shoulders. Ring size P. Weight 4.8gms.

Ladies 14kt yellow gold synthetic blue spinel ring featuring a prong set step cut weighing approx. 39.42ct. and mounted in a simple high polish mounting. Finger size. 8.5. Weight 17.4 grams.

14K YELLOW GOLD AND RECTANGULAR-CUT 6.3 CT SYNTHETIC TEAL BLUE SPINEL RING. RING SIZE 6 1/4; GROSS WEIGHT 4.28 GRAMS

A size 8 3/4 ring in 18k white gold with an emerald cut synthetic spinel. Weight 4.4 grams.

Vintage style setting stamped 14k set with green synthetic spinel. 2.4 dwt. Size 8. IMPORTANT: Before bidding, please read the terms and conditions. When you registered for the auction you agreed to t

STERLING Panetta Blue Synthetic Topaz with Clear Spinels RING Size 6.25; 1 in. x 3/4 in.

School name illegible. Stamped BBB 10K and engraved "NP Gable" to interior of shank. Green synthetic spinel stone. Size 4-1/4. 1/2" wide. 7.7 dwt. EK IMPORTANT: Before bidding, please read the terms a

Lady's10K Yellow Gold Ring, pear faceted Synthetic Spinel With Enameling, Size 6-3/4, 1.8 dwt

DIAMOND, YELLOW SAPPHIRE, TSAVORITE GARNET, SYNTHETIC GREEN SPINEL AND 14KT WHITE GOLD RINGApprox. 2.11 carat oval synthetic green spinel, approx. 9.20 x 7.20 x 4.32mm, surrounded by eighteen round br

Size: 1 x 1 1/4 x 3 /4 in.Ring Size: 6 Weight: 7.8 dwt 12.1 g#1826

METAL: 18k Gold. MEASUREMENTS: Ring size - 6.25, ring top - 18mm x 16mm. GEMSTONES: Blue stone (tested synthetic spinel RI 1.730), Diamonds approx. 0.38ctw. MARKED: 18k. WEIGHT: 4.1 grams.Gemstones ha

Vintage 10 karat yellow gold with large round green synthetic spinel (12 mm). Fluoresces under UV light. Inner band is marked "10K" with makers mark "GTR". Tested for gold purity. Size: 4.75. Total we

VICTORIAN, YELLOW GOLD AND SYNTHETIC SPINEL RING Containing one oval mixed cut synthetic spinel measuring approximately 18.00 x 13.00 mm. Ring size 7 1/2. Gross weight: 5.85 dwt.   Property of a

Retro 14K yellow gold synthetic spinel scroll ring, centered on a prong-set emerald cut light blue synthetic spinel measuring approx: 23.9 x 14.1 x 9.8 mm; weighing approx: 31.50 carats. Marked: "14K"

the single bezel set synthetic spinel framed with green and red enamel 6.2 grams size 5 1/2

Containing one buff top synthetic green spinel measuring approximately 13.4mm x 11.3mm set in a platinum bezel, size 8.25, 5.2 dwt. Provenance: A Private Collection, Cincinnati, Ohio

A CITRINE AND SYNTHETIC SPINEL RING set with a fancy cut cut citrine and synthetic blue spinel on a flexible chain link band, signed Bawnty, size Q / 8, 9.3g.

Marked 10k gold ring set with approximately 3.5 carat square step cut synthetic blue spinel. 2.5 dwt. Size 9-1/2". 1/2" wide. MEG/EK IMPORTANT: Before bidding, please read the terms and conditions. Wh

10k stamped ring set with oval cut synthetic spinel and two round cut synthetic spinel accents. Size 7.5. 1.8dwt. RM/EK IMPORTANT: Before bidding, please read the terms and conditions. When you regist

10k stamped white gold ring with synthetic spinel. Size 6.5. 1.9 dwt. IMPORTANT: Before bidding, please read the terms and conditions. When you registered for the auction you agreed to these terms and

14K Yellow Gold Diamond & Synthetic Spinel Ring. Stone Measures 17.0mm x 14.10mm x 18.50mm. Test 14K. Shipping $35.00 Ring Size 7. 9.52 dwt. See Photos.

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

Solitaire synthetic spinel ring. Spinel set in a yellow gold ring stamped 14k. Total weight 2.33 grams.