Opal Jewelry

Marquise ring in 14-carat rose gold (585/°°°) and silver, centered with an opal (dimensions: 17x5,5mm) in a diamond-set rose setting. To...

18K (750 thousandths) white gold ring set with a fire opal weighing approximately 1.30 carat in a four-prong setting surrounded by red orange sapphires...

18 carat yellow gold ring (750/°°°) set with a white opal cabochon with very bright fires (red, orange, green and blue) calibrating 5,54 ca...

Large 18 carat (750/°°°) yellow gold "dragon" ring set with a large free-form fire opal. Finger size: 55. Weight: XNUMX kg.

Ring in 18K (750 thousandths) white gold topped with an opal in four-claw setting paved with round brilliant-cut diamonds. The bezel set and...

"Catch Me If You Love Me" ring in 18 carat rose gold, Brilliant-cut diamonds, Pink Opal cabochon, Amethyst and Garnet Size 54 Condition c...

Hortensia necklace in 18 carat rose gold, Diamonds, Pink Opal and Pink Tourmalines Like new condition, original box and certificate Reference ...

Hortensia Bangle Bracelet in 18 carat rose gold, brilliant-cut diamonds, pink opal and pink tourmalines Like new condition, original box and this...

Hortensia ring in 18 carat pink gold, Diamonds, Pink Opal and Pink Sapphire Size 52 Condition like new, original case and certificate. Ref...

DIOR - ROSE DES VENTS Flexible ring in 18K (750 thousandths) pink gold composed of a fine forced mesh centered on a domed disc adorned with an op...

Vintage opal lapis lazuli ring in 925/1000 silver. A splendid quality ring, combining a simple and elegant setting. This ring is set...

Vintage ring opal green jade silver 925/1000. A splendid quality ring, combining a simple and elegant assembly. This vintage ring in...

Vintage opal enamel ring in 925/1000 silver. A splendid quality ring, combining a simple and elegant assembly. This vintage silver ring...

14K (585 thousandths) yellow gold ring with openwork and braided scroll pattern, centered with a round Mexican opal cut into a cabochon, set ...

Vintage lapis lazuli opal ring 925/1000 silver Vintage lapis lazuli opal ring 925/1000 silver. A splendid quality ring, combining ...

Vintage ring jade purple opal silver 925/1000 Vintage ring jade purple opal silver 925/1000. A splendid quality ring, combining a...

1607 C Platinum ring with Ethiopian opal and diamonds Weight 6,5 g Ring crown 15,00 mm x 15,00 mm Ethiopian opal Ct 3,5...

18-carat white gold ring adorned with an opal on top. The Art Nouveau-style setting is shaped like a "swirl." Hallmarked 750.

Opal ring 5cts multi-colored sapphires 18 carat gold Recommended retail price: €3,000

This refined 18k yellow gold cross, made in Italy, is a jewel of extraordinary elegance and charm. The classic design...

Ring set with a natural Australian black opal with play of light, oval cabochon cut, weighing 4.74 carats, Lightning Ridge Mine. Setting...

18K Gold Ring - 13,20g with Opal of approximately 18ct Eight diamonds for a total of 1,90ct The top of the ring measures 2,30 x...

Aquatic ring in white gold set with a black opal from the Lightning Ridge mine in Australia, natural color, untreated, caboose cut...

Overview: Elaborate antique Victorian style opal and diamond crescent moon pendant, crafted in 18k yellow gold (circa...

18K Yellow Gold Ring - 4,50g 0,80ct Opal Cabochon 0,02ct Brilliant Cut Diamond Ring Size EU 58 (It is possi...

Vintage ring in 18 carat yellow gold and platinum decorated with an opal cabochon, enhanced on each side by an old-cut diamond. Weight of the di...

18 carat yellow gold ring decorated with opal cabochons. Finger size: 53 (modifiable) Weight: 3.77 grs The ring is in excellent condition...

Overview: Elegant opal and diamond ring crafted in 14k rose gold. The opal measures 12mm x 3mm. The total diamonds are estimated at ...

Overview: Finely detailed vintage opal cameo pendant/brooch, carved in 14k yellow gold (circa 1960s). The carved opal m...

Necklace in 750 thousandths (18 carat) white gold and yellow gold, geometric pattern set with a triangular-cut blue opal and diamonds, size...

18 carat white gold (750 thousandths) Main stone Opal Secondary stone Di...

18 carat yellow gold (750 thousandths) Main stone Opal Period 70s ...

Overview: Finely detailed antique Edwardian carved opal cameo necklace (circa 1910s), crafted in 900 platinum. The carved opal...

890 D 7 24 Exceptional ring in 18 carat yellow gold with harlequin opal and diamonds Weight Gr 10.4 - Hallmark present Annular crown...

Material: 18 carat yellow gold (750 thousandths) Clasp: Closed Length 18.00 cm Pi...

Superb 18 carat white gold ring set in its center with an amethyst of approximately 2 carats of an intense and sustained purple, rectangular cut and f...

Vintage garter ring from the 1950s. Made of 18 carat yellow gold (750 thousandths), it is set with an alternation of 3 natural sapphires...

Superb ring, model of three rings joined together, in 18 carat gold, work of a blackened effect on the gold, set with "magnificent opals, in cab...

Antique 18k rose gold ring adorned with a 0.96 carat opal cabochon supported by rose-cut diamonds (circa 1900) Magnificent French work...

Material: 18 carat yellow gold Stones: 4 carat Ceylon sapphires, 2 carat highly iridescent opals Length: 19,5 centimeters - Weight: 11,9 grams...

Ring; 18kt 750 thousandths yellow gold; Centered with an oval opal; Weight: 4.30 g; Size: 54 (modifiable); Di...

White gold ring with opal and diamonds Weight GR 6.9 - Punzone present Crown ring 20,00 mm x 15,00 mm Square cut C...