Oval Cabochon Opal and .73 ct. t.w. Diamond Ring in

Opal, Diamond, White Gold Ring. Centering one oval shaped opal cabochon measuring approximately 11 x 8.3 mm, surrounded by fourteen full-cut diamonds weighing a total of approximately 1.00 cttw., set

Opal, Diamond, 14k White Gold Ring. Centering one oval opal cabochon measuring approximately 15 x 11.9 mm, surrounded by thirty full-cut diamonds weighing a total of approximately 0.50 cttw., set in a

Opal, Diamond, 14k Yellow Gold Ring. Featuring one oval opal cabochon measuring approximately 10 x 8.5 mm, flanked by six full-cut diamonds weighing a total of approximately 0.10 cttw., set in a 14k y

An oval opal cabochon with predominately green color play, approx. 7.0 cts. by formula, baguette and RBC diamond pierced shoulders, diamonds approx. .36 ct. TW. Ca. 1940. Unmarked. Size 7 1/2. 4.1 dwt

Antique opal and diamond ring, set in 14kt yellow gold, approx. 1.0 ct oval opal cabochon (frosted), .35 ct. tw. Old European cut diamond sides, sz. 6 3/4, 3.1 grams. New bidders to Smiths - payment f

Opal, Diamond, 14k Yellow Gold Ring. Featuring one oval shaped opal cabochon weighing approximately 5.15 cts., surrounded by full-cut diamonds weighing a total of approximately 0.55 cttw., set in a 14

Opal, Diamond, 18k Yellow Gold Ring. Featuring one oval shaped opal cabochon measuring approximately 23.2 x 14.1 mm, accented by twelve full-cut diamonds weighing a total of approximately 0.65 cttw.,

Centering an oval-cut opal cabochon measuring approximately 12.0 x 10.0 mm, accented by twenty-six full-cut and eighteen baguette-cut diamonds weighing a total of approximately 0.57 cttw., set in a 14

Opal, 18k Yellow Gold Ring. Featuring one oval shaped opal cabochon measuring approximately 7.5 x 6.3 mm, surrounded by twelve full-cut diamonds weighing a total of approximately 0.10 cttw., set in an

Stunning large exceptional quality black Australian opal and diamond ring. Crafted out of platinum. Features a large natural solid black opal cabochon with an explosion of colors ranging from green, b

A pear-shaped cabochon pendant with RBC diamond cluster surmount; A pair of oval cabochon earrings with RBC diamond accents; An oval cabochon ring. Diamonds, approx. .39 ct. TW. throughout. 14k. 2 1/8

13.26 Carat Oval Cabochon Black Opal, 2.26 Carat TW Eighteen Round Brilliant Cut Diamond and Platinum Ring. Opal with very good play of multi color. Diamonds E-F color, VVS-VS clarity. Stamped Pt900.

Comprising a pair of Edwardian oval opal, natural seed pearl stud earrings; An oval opal and transitional-cut diamond foliate ring, approx. .26 ct. TW.; La Triomphe oval opal, single-cut diamond, appr

An oval turquoise cabochon and RBC diamond ring, approx. .24 ct. TW.; A pair of round turquoise cabochon cluster earrings; A gold strap bracelet trimmed in round turquoise cabochons. 14k. Size 7 1/2,

NO RESERVE, OPAL AND DIAMOND RING, in 18 ct. gold. Set with 3 oval cabochon cut opals, flanked with diamonds. size N 1/2. 3.1 grams.

OPAL AND DIAMOND CLUSTER RING, in 18 ct. gold. Set with an oval cabochon cut opal with nice color play, surrounded with diamonds. Size N. 3.1 grams.

OPAL AND DIAMOND DRESS RING, in 18 ct. gold. Set with 3 oval cabochon cut opals, accentuated with 4 diamonds. The side of the head and shoulders with relief scrolling design. Size N. 7.8 grams.

-NO RESERVE- OPAL AND DIAMOND DRESS RING, in 18 ct. gold. Set with 3 oval cabochon cut opals, accentuated with 4 diamonds. Size M 1/2. 4.4 grams.

NO RESERVE, OPAL AND DIAMOND DRESS RING, in 18 ct. gold. Set with 3 oval cabochon cut opals, accentuated with 4 diamonds. Size M 1/2. 4.4 grams.

Jade ring set in white gold, approx. 12.5 ct oval green jade cabochon, accented by .75 ct. tw. round brilliant cut diamonds (G-VS), sz. 8 1/4, 13.9 grams. New bidders to Smiths - payment for this lot

OPAL AND DIAMOND RING, set with 3 oval cabochon cut opals, flanked with diamonds totalling approx. 0.20 ct. Size M 1/2. 3.8 grams.

No Reserve Price!   Grading Results:___________Stone Type: Natural Fire-OpalShape: Oval CabochonCarat: 1.30 ctColor: Yellowish OrangeClarity: Eye Clean   Grading Results:_

Yellow gold ring set with 13 .02 ct round cut diamond around an oval cabochon fire opal. Ring size 6.5

No Reserve Price! Grading Results: ___________ Stone Type: Natural white Opal Shape: Oval Cabochon Carat: 2.65 ct Color: White Grading Results: ____________ Stone Type: Natural Diamond Shape: Roun