18K Gold 3.08CT Yellow Sapphire & 1.96CT Diamond

LEO DE VROOMEN: A PAIR OF 18K GOLD, YELLOW SAPPHIRE, DIAMOND AND ENAMEL EARCLIPS Centering pear-shaped yellow sapphires surrounded by round diamonds set in a blue enamel frame, signed with maker's mar

Levian 18K yellow gold brooch/pin, featuring 54 pave set round brilliant yellow sapphires weighing a total of approx. 4.00 carats, further adorned with 31 bead set round brilliant diamonds weighing a

METAL: 18k Gold. MEASUREMENTS: Brooch is 35mm x 54mm. GEMSTONES: Yellow sapphires, diamonds approx. 0.22ctw. MARKED: Wempe, 9306. WEIGHT: 13.3 grams.Gemstones have not been graded for color and clarit

18k gold earrings set with heart shaped yellow sapphires and approx. 0.24ctw in diamonds. Earrings are 13mm x 10mm. Tested: 18k. Weight - 3.6 grams.

Metal : 18k Gold Designer : Di Modolo Gemstone : Diamonds 0.26ctw, Yellow sapphire Measurements : Earrings are 18mm x 10mm. Marked: : Di Modolo, 750, dm. Weight: 8.2 grams

1144618K YELLOW GOLD YELLOW SAPPHIRE & DIAMOND RING 18k yellow gold ladies yellow sapphire and diamond ring. 1 marquise shape natural sapphire 2.57 carat. 1 pear shaped orange sapphire .94 carat and o

METAL: 18k Gold. MEASUREMENTS: Earrings are 27mm x 27mm. GEMSTONES: Diamonds approx. 0.60ctw. Orange and yellow sapphires. MARKED: 750. WEIGHT: 19.3 grams.Gemstones have not been graded for color and

METAL: 18k Gold. GEMSTONES: Sapphires. Black diamonds. MEASUREMENTS: Cufflink top - 28mm x 17mm. MARKED: 750. WEIGHT: 15.2 grams.Gemstones have not been graded for color and clarity, and tested for cl

METAL: 18k Gold. MEASUREMENTS: Ring size 5.5, top is 14mm wide. GEMSTONES: Yellow sapphires 4.47ctw, Diamonds approx. 0.30ctw. MARKED: 4.77, 750. WEIGHT: 12.7 grams.Gemstones have not been graded for

METAL: 18k Gold. MEASUREMENTS: Ring size 4.5, top is 15mm wide. GEMSTONES: Two larger sapphires are approx. 6.2 x 5.2mm (orange-yellow) and 7.3 x 6.35mm (blue - two small chips on the stone). Diamonds

18K Gold 11.11 Carat Yellow Sapphire and VVS Diamond Ring. 100% natural, no heat yellow sapphire. Oval cut stone set in prong setting. Nice intense yellow color in the sapphire. Diamonds weight 0.25 C

AN 18K BI-COLOR GOLD, YELLOW SAPPHIRE AND DIAMOND RING Centering an oval yellow sapphire weighing approximately 6.15 carats accented by round diamonds set in a swirling openwork shank, size 8 1/2

18K yellow gold. Yellow sapphire and diamond heart pendant featuring 62 invisibly set yellow sapphires surrounded by round brilliant cut diamonds. 1.75 cttw diamonds, S-I, H-I color. Security clasp. 1

Adler 18K Yellow Gold Sapphire & Diamond Necklace Weighing 35.2 grams Set with 2 Sapphires (Blue and Orange) weighing app. 16.00 Ct. Along with app. 1.00 Ct. of Sapphires set in Bow And 144 Diamonds w

18K Yellow Gold Sapphire & Diamond Cocktail RingWeighing 19.1 gramsSet with an app. 5.00 Ct. Sapphire in CenterAlong with 88 Diamonds weighing app. 3.00 Ct.F-G Color, VVS-VS ClarityRing Size 7

Ladies' 18k yellow gold sapphire and diamond ring consisting of 1 oval cut blue sapphire measuring approximately 8.5x10mm, weighing 4.95cts surrounded by 10 round brilliant cut diamonds each measuring

An 18K yellow gold, heavy curb link, 16" long necklace with a pendant containing a 9mm x 7mm, approximately 2ct, beautiful blue color cabochon sapphire and forty-four round brilliant cut diamonds weig

Ladies 18K Yellow Gold Sapphire Tone and diamond Ring. Sapphire-Colored Corundum Stone is Emerald Cut, 7.50 CT. Ring Size 5. Total weight 9.3 grams.

18K YELLOW GOLD SAPPHIRE DIAMOND EARRINGS Stunning intense blue sapphire earrings set with seventy eight brilliant round diamonds total diamond weight approximately 2.5 ct, and eighteen 2x4mm sapphire

Metal : 18k Gold Designer : Not Signed Gemstone : Diamonds approx. 2.00ctw. Yellow sapphire. Emerald eye, Enamel Measurements : Brooch is 58mm x 27mm Marked: : Maker's mark, Tested - 18k

METAL: 18k Gold. MEASUREMENTS: Earrings are 20mm x 21mm. GEMSTONES: Diamonds approx. 1.50ctw, yellow sapphire. TESTED : 18k. WEIGHT: 27.6 grams. Gemstones have not been graded for color and clarity ,a

An 18K yellow gold, sapphire, diamond, and emerald starburst brooch Alessandria, Italy the rope-textured spokes arranged in a starburst pattern set with pear-shaped sapphires, baguette-cut emeralds, a

METAL: 18k Gold. MEASUREMENTS: Ring size 6.5, top is 20mm wide. GEMSTONES: Yellow sapphires 0.98ctw, Diamonds 1.04ctw, Onyx. MARKED: D104, D098, 750. WEIGHT: 13.6 grams. Gemstones have not been graded

METAL: 18k Gold. MEASUREMENTS: Ring size 8.5, top is 16mm wide. GEMSTONES: Yellow sapphire, Diamonds approx. 0.80ctw. MARKED: 750. WEIGHT: 20.7 grams. Gemstones have not been graded for color and clar