A sapphire and diamond three stone ring, set with a central oval sapphire measuring 7 x 6.2 x 4mm,

Crafted in platinum featuring (1) oval sapphire measuring 7.7mm x 5.4mm x 4.1mm and weighing approx 1.30ct. The center stone is flanked by (2) round diamonds weighing approx 1.0cttw with a color of H/

Antique Sapphire, diamond, and pink gold ring Set with an oval-cut sapphire measuring approx. 7.40 x 6.70 x 3.80 mm, surrounded by old mine-cut diamonds; 1890s Pink gold Ring size 6.50; Gross weight 2

Antique yellow gold ring having 13 .03 round cut diamonds around an oval cut bezel set natural sapphire measuring 7 mm x 6.2 mm x 4.8 mm. or 1.6 cts t.w. Ring size 6.5

A diamond and sapphire three stone ring centred with a mixed oval-cut sapphire, measuring approximately 9 x 6 mm, flanked with two round brilliant-cut diamonds of approximately 0.40 carats combined, t

An Effy 14K yellow gold three-stone ring containing three oval orange sapphire stones including a 7mm x 5mm center and two 6mm x 4mm side sapphires. Each stone is surrounded by forty-four round brilli

Ruby, Sapphire, Diamond, Gold Jewelry Suite The suite consists of a ring and earrings featuring oval and round-shaped sapphire cabochons measuring 3.65 x 1.95 mm - 8.62 x 7.21 x 4.30 mm and weighing a

A 14K yellow gold ring featuring three uncommonly found orange sapphires, oval cut, each measuring approximately 6mm x 4mm x 2.75mm and spaced with four round melee diamonds in marquis shaped white go

A 14K white gold three stone ring featuring a center 6mm x 4mm oval sapphire and TWO approximately .05ct (each) side diamonds of H-I color and SI2 clarity. Ring size 6. Ring weight 2dwt.

Star sapphire, diamond and 14k yellow gold ring Featuring (1) oval black star sapphire, measuring approximately 9 X 7 mm, accented by (2) single-cut diamonds, set in a 14k yellow gold mounting, size 5

Sapphire and Diamond, Three Row Band Ring, 14 Karat, 3.00 TCW Alternating oval shaped (10) blue sapphires measuring 4 x 3 mm with an estimated weight of 2.75 carats. Diamonds alternating (7) round sto

Gentleman's 14K yellow gold diamond and sapphire Rolex style ring with a central natural faceted oval shaped sapphire, approx. 9.5mm x 7.2mm, framed by approx. 1.00ct bead set brilliant cut diamonds i

14K Sapphire and Diamond Ring, Mounting: Stamped and tested "18K" yellow gold with bezel set stones. Finger size: 5, center set with one oval faceted dark blue natural sapphire, 7.2mm x 6.1mm, approxi

A group of gem-set gold ringsincluding an oval-cut emerald, measuring approximately 7.6 x 5.5 x 3.0 mm, and tapered baguette or round brilliant-cut diamond eighteen karat gold ring; A sapphire, ruby,

Platinum, sapphire and diamond ring; square topped featuring four rectangular sapphires, each measuring appx. 3mm x 4mm, surrounded by twenty bead-set diamonds appx. 0.30 ctw, size 7.25.

Ladies vintage diamond and star sapphire ring. Features an oval blue star sapphire cabochon with three round cut and prong set diamonds set around the 9mm x 7.5mm x 7.25mm cabochon. Size 6. Weighs 4.7

14k white gold ring by Effy, with oval sapphires (23 stones, measuring approx. 4.5 x 3.5mm), and approx. 0.34ctw in diamonds. Ring size - 7, ring top is 18mm wide. Marked: Effy, 14k. Weight - 12.3 gra

(Lot of 2) Gold-in-quartz, sapphire, diamond and 14k yellow gold rings Including 1) ring, centering (1) oval gold-in-quartz cabochon, measuring approximately 8.9 X 7.3 mm, set in a 14k yellow gold scr

VINTAGE 14KT YELLOW GOLD AND STAR SAPPHIRE RING ~ SIZE 5.5, TAPERED BYPASS SHANK STYLE DESIGN SET WITH A (APPROX. 7.8MM X 6.2MM) PINK STAR SAPPHIRE CENTER STONE ACCENTED WITH THREE SMALL DIAMOND ROUND

Three settings, sizes 5 1/2, 4 3/4 and 7 1/2. Centers will fit approx. 7.4mm x 7.2mm, 7mm x 5mm and 7.2mm x 6mm stones. Side diamonds - approx. 0.12ctw., two sapphires. Marked plat, 10% irid. Weight -

A 14K WHITE GOLD GEM-SET RING Set with three fancy-cut aquamarines, the center stone measuring approximately 10.80 x 8.70 x 4.60 mm, with fancy-cut sapphire shoulders, weight 3.3 dwt, size 7 3/4. Fo

Sixty-Three bead set round brilliant cut diamonds, measuring 1.90 - 1.45 x 1.01mm (depth est.) approximate total weight of 63 Stones = 0.93ct.Colour F-G Clarity VS to SI Cut Good to Very GoodSixty-two

Gold, Sapphire, and Diamond Ringcentering on a prong set oval cut sapphire (7 x 5 x 3.43 mm) weighing approximately 1.0 carat within a diamond set halo and with full cut round diamonds and square cut

COLOR CHANGE SAPPHIRE AND DIAMOND RING Containing one oval mixed cut color change sapphire measuring approximately 7.85 x 7.00 x 4.20 mm and 10 baguette cut diamonds weighing approximately 1.10 carats

Platinum, Sapphire, and Diamond Ring