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          Showing 1–84 of 508 results

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          Supernova – Absolute Gem Black Opal 12.62 Carats

          $120,000 USD

          Rainbow Starburst Double Sided Gem Black Opal

          $99,225 USD

          Magnificent Chaff Pattern Black Opal 11.59 ct

          $34,770 USD

          Gorgeous Mosaic Gem Freeform Shape Black Opal 7.77 Ct

          $31,000 USD

          Brilliant A+ Gem Grade Rainbow Black Opal 6.67 Ct

          $26,800 USD

          Peace Dove – Rainbow Ribbon Harlequin Black Opal Carving 6.43 ct

          $25,800 USD

          Stunning Gem Teardrop Black Opal 5.39 Ct

          $25,600 USD

          Full Faced Gem Rainbow Duck Creek Boulder Opal 55.3 Ct

          $25,000 USD

          Pacific – Huge Ocean Blue Black Opal 20.98 Ct

          $25,000 USD

          Jellybean – Gorgeous Flashy Australian Black Opal 12.48 Ct

          $24,960 USD

          Super Bright Rainbow Gem Black Opal 9.71 ct

          $23,300 USD

          Gorgeous Rainbow Fire Black Opal Ringstone 9.30 Ct

          $23,250 USD

          Rainbow Nebula Black Opal

          $22,160 USD

          Absolute Gem Full Faced Duck Creek Boulder Opal 48 ct

          $21,600 USD

          Huge Rainbow Fire Teardrop Semi Black Opal 19.27 Ct

          $19,270 USD

          Gorgeous Gem Freeform Black Opal 18.48 Ct

          $18,480 USD

          Midnight Ice – Huge Black Opal 33.65 Ct

          $16,825 USD

          Sparkling Rainbow Galaxy Gem Black Opal 4.68 ct

          $16,500 USD

          Double Sided Gem Triangle Shape Lightning Ridge Black Opal 7.68 Ct

          $15,360 USD

          King Dragons Egg – Semi Black Opal 29.11 ct

          $14,500 USD

          Digital Rainbow Fire Black Opal 5.43 Ct

          $13,570 USD

          Beautiful A+ Grade Freeform Full Faced Australian Boulder Opal 54.20 Ct

          $13,550 USD

          Rainbow Sparkle Semi Black Opal 12.60 Ct

          $12,600 USD

          Grogeous A+ Grade Full Faced Australian Boulder Opal 59.90 Ct

          $11,980 USD

          Harisen – Sparkling Rainbow Black Opal 5.84 Ct

          $11,680 USD

          Autumn Sunset – Beautiful Semi Black Opal Ringstone 10.85 Ct

          $10,859 USD

          Stunning Gem Black Opal Ringstone 5.01 Ct

          $10,000 USD

          A+ Gem Grade Chaff Pattern Belemnite Squid Opal Fossil 6.6 Ct

          $10,000 USD

          Lovely Gem Grade Full Faced Australian Boulder Opal 60.90 Ct

          $9,150 USD

          Triangle Shape Elegant Rainbow Semi Black Opal 9.77 Ct

          $9,000 USD

          Angels Tear – Double Sided Absolute Gem Black Opal 1.8 ct

          $9,000 USD

          Huge Stunning Lightning Ridge Rainbow Crystal Opal 11.27 Ct

          $8,500 USD

          Elegant Sparkle Black Opal 9.02 Ct

          $6,770 USD

          Yama – Chinese Writing Pattern Semi Black Opal 8.37 Ct

          $6,696 USD

          Ginko – Unique Shaped Gem Black Opal 9.52 Ct

          $6,600 USD

          Blocky Pattern Gem Black Opal 4.31 ct

          $6,500 USD

          Ribbon Pattern Teardrop Semi Black Opal 12.41ct

          $6,000 USD

          Lantern – Green Flash Black Opal 6.04 Ct

          $5,200 USD

          Phoenix Wing – Semi Black Opal 3.43 ct

          $5,150 USD

          Large Brilliant Green Flash Black Opal 11.15 Ct

          $5,000 USD

          Neon Flash Gem Grade Semi Black Opal 8.6 ct

          $5,000 USD

          Midnight Sky – Sparkling Australian Black Opal 21 Ct

          $4,200 USD

          Best Of Yowah Split Boulder Opal

          $3,990 USD

          Fantastic Neon Orange Green Flash Semi Black Opal 2.15 Ct

          $3,870 USD

          Briliant Rainbow Semi Black Opal Stone 2.97 Ct

          $3,650 USD

          Large Rainbow Fire Semi Black Opal 12.95 ct

          $3,500 USD

          Large Double Sided Wood Fossil Boulder Opal Specimen 214.9 Ct

          $3,500 USD

          Midnight Rainbow Sparkling Black Opal 11.60 Ct

          $3,480 USD

          Brilliant Green Flash Black Opal 6.35 Ct

          $3,350 USD

          Metallic Rainbow Oval Shape Semi Black Opal 2.30 Ct

          $3,250 USD

          Elegant Well Polished Semi Black Opal 5.28 Ct

          $3,200 USD

          Midnight Sparkling Black Opal 10.90 Ct

          $3,150 USD

          Gem Rainbow Flash Double Sided Semi Black Opal 4.05 ct

          $3,120 USD

          Rainbow Semi Black Opal 3.66 Ct

          $3,000 USD

          Large Semi Black Opal 13.87 Ct

          $3,000 USD

          Beautiful Coober Pedy White Opal 8.55 Ct

          $3,000 USD

          Stunning Purple 3D Effect Winton Boulder Opal

          $2,950 USD

          Bright Flash Crystal Opal 3.95 Ct

          $2,900 USD

          Top Gem Rainbow Neon Flash Crystal Boulder Pipe Opal 16.8 ct

          $2,900 USD

          Bright and Colorful Rainbow Black Opal 2.8 ct

          $2,800 USD

          Super Bright Rainbow Semi Black Opal 2.57 ct

          $2,760 USD

          Rainbow Semi Black Opal 3.21 Ct

          $2,550 USD

          Amazing Brilliant Electric Flash Large Boulder Opal

          $2,500 USD

          Metallic Rainbow Flash Black Opal 2.70 Ct

          $2,475 USD

          Gem Rainbow Fire Black Opal 1.59 Ct

          $2,300 USD

          Unique Metallic Red Orange Oval Shape Semi Black Opal 3.11 Ct

          $2,300 USD

          Gorgeous Purple Winton Crystal Pipe Opal

          $2,200 USD

          Top Gem Neon Green Orange Crystal Boulder Pipe Opal 16.1 ct

          $2,200 USD

          Stunning Winton Boulder Opal 106.9 Ct

          $2,200 USD

          Beautiful Full Green Shimmer Black Opal Ringstone 4.10 Ct

          $2,150 USD

          Brilliant Rainbow River Natural Solid Genuine Well Polished Semi Black Opal 6.37 Ct

          $2,150 USD

          High Dome Black Opal 12.28 Ct

          $2,025 USD

          Green Flash Oval Shape Black Opal 1.77 Ct

          $2,000 USD

          Tahiti Dream – Gorgeous Semi Black Opal 6.34 ct

          $2,000 USD

          Supernatural Glowing Purple Winton Dark Ironstone Boulder Opal

          $2,000 USD

          Bright and Colorful Black Opal 6.84 Ct

          $1,850 USD

          Phenomenal Purple Winton Dark Ironstone Boulder Opal

          $1,850 USD

          Rainbow Winton Boulder Opal 33.35 ct

          $1,850 USD

          Magnificent Color Play Winton Boulder Opal 18.5 Ct

          $1,800 USD

          Amazing Chaff Pattern Black Crystal Opal 9 ct

          $2,800 $1,800 USD

          Fantastic Gem Rainbow Sparkle Blocky Pattern Semi Black Opal 1.65 ct

          $1,750 USD

          Gorgeous Rainbow Triangle Semi Black Opal 1.88 ct

          $1,750 USD

          Large Wood Fossil Boulder Opal Specimen 141.20 Ct

          $1,750 USD

          Rainbow Semi Black Opal 3.50 Ct

          $1,725 USD