18K gold natural opal earringsEst. US$21,000-US$42,000
John Kiley Marine Opal Sphere, 2013Est. US$2,000-US$4,000
Chopard Happy Heart Pink Opal Diamond 18K Rose Gold BraceletEst. US$4,000-US$6,000
18K gold natural opal ringEst. US$4,400-US$8,800
Oscar Friedman 9.61ctw Massive Opal Sapphire Diamond Platinum Ladies RingEst. US$1,200-US$1,500
10 oz Boulder Opal Gemstones WOW!Est. US$100-US$250
Platinum GIA Certified 4.04ctw Black Opal Diamond Ballerina RingEst. US$3,913-US$5,086
18K Gold Inlaid 6.2ct Opal PendantEst. £4,000-£8,000
14k Yellow Gold 10ct Fire Opal Diamond Heart BraceletEst. US$8,021-US$10,427
s925 Pure Silver Black Opal RingEst. US$1,000-US$2,000
Gold Vermeil 925 Opal & Rose Cut Diamond EarringsEst. US$100-US$1,000
925 pure silver natural opal pendantEst. US$2,100-US$4,200
18k Yellow Gold Ring with Blue Topaz and Fire Opal Floral Design Size 7.5Est. US$3,237-US$4,208
18K Gold Inlaid 2.9ct Opal Diamond PendantEst. £3,600-£7,200
925 pure silver natural opal pendantEst. US$1,400-US$2,800
S925 Pure Silver Opal RingEst. US$1,000-US$2,000
925 sterling silver natural opal pendantEst. US$800-US$1,600
925 sterling silver opal ringEst. US$1,500-US$3,000
925 sterling silver black opal ringEst. US$1,000-US$2,000
925 sterling silver natural opal pendantEst. US$1,000-US$2,000
925 sterling silver natural opal pendantEst. US$1,000-US$2,000
14k Yellow Gold Fire Opal and Diamond Stud Earrings by KabanaEst. US$4,901-US$6,371
Fire Opal and Diamond Leaf Earrings in 14k Yellow Gold by KabanaEst. US$2,366-US$3,075
14K Gold 3.39ct Opal and Diamond RingEst. US$800-US$2,000
