Antique Gold Opal Opal and Diamond Crescent BroochAuthentic! Van Cleef & Arpels Alhambra 18k White Gold Pink Opal Diamond RingEst. US$5,150-US$6,000
Antique Victorian 9k Yellow Gold Opal Moonstone Cocktail RingEst. US$2,943-US$3,532
Authentic! Van Cleef & Arpels Alhambra 18k White Gold Pink Opal Diamond RingEst. US$5,150-US$6,000
Vintage 14k Yellow Gold Opal Diamond Open Work Band RingEst. US$1,828-US$2,194
Rare! Chopard 18k Rose Gold Happy Hearts Diamond Pink Opal BraceletEst. US$5,000-US$6,000
GIA Certified 22.85ct natural cabochon opal ring 18Kt Gold**Est. US$7,000-US$8,000US$2,600
Est. US$5,950-US$7,000
Vintage 1950's Opal Diamond Turquoise Bangle Bracelet 14K Yellow Gold, 24.99 GrEst. US$3,500-US$4,000US$1,400
Est. US$6,000-US$7,000US$2,400
Est. US$250-US$350
14k Gold 5.0 Ct Natural Opal RingEst. US$3,800-US$5,600US$1,500
Est. US$1,250-US$1,500
Opal Necklace 14k Gold Collar Necklace with BeadsEst. US$3,500-US$4,000US$1,400
Est. US$1,494-US$1,792
VINTAGE ART NOUVEAU STERLING SILVER WOMAN'S FACE AND OVAL CABOCHON OPAL PENDANT6.38 ctw Ethiopian Opal Cocktail 14K White Gold Ring - CertifiedEst. US$7,650-US$12,750
6.38 ctw Ethiopian Opal Cocktail Ring 14K White Gold Ring - CertifiedEst. US$7,650-US$12,750
SWEET 9CT GOLD OPAL 3 STONE RING9ct Yellow Gold Opal and Diamond Bangle Bracelet6.38 ctw Ethiopian Opal Cocktail Ring 14K White Gold Rings - CertifiedEst. US$7,650-US$12,750
Vintage Edwardian Natural Opal Pin 14kt Pendant 12368**Est. US$1,500-US$2,000US$650
Est. US$1,000-US$2,000
1.10ct Natural Australia Opal Diamonds Ring 14kt Gold #12430
