Australia Cabochon Opaque Loose Gemstones Boulder Opal
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1,609 Results
7.04ct Oval Cabochon Natural Winton Matrix Boulder Opal Gemstone Queensland
$17.5017 bids$12.00 shippingEnding Today at 7:09AM PDT3h 56m6.12ct 13.5x10.3mm Free Form Cab Natural Winton Matrix Boulder Opal, Queensland
$11.504 bids$12.00 shippingEnding Today at 7:39AM PDT4h 26m6.26ct Free Form Cabochon Natural Winton Matrix Boulder Opal Gemstone Queensland
$8.094 bids$12.00 shippingEnding Today at 7:11AM PDT3h 58mHuge! 86.36ct 46.7x22mm Oval Cab Natural Winton Matrix Boulder Opal Queensland
$6.043 bids$12.00 shippingEnding Today at 11:29AM PDT8h 16m1.55ct 9.5x8.7mm Triangle Cab Natural Winton Matrix Boulder Opal, Queensland
$4.844 bids$12.00 shippingEnding Today at 2:59PM PDT11h 46m5.13ct Free Form Cab Natural Winton Matrix Boulder Opal Gemstone Queensland
$8.204 bids$12.00 shippingEnding Today at 2:32PM PDT11h 19m3.88ct 13.7x9.8mm Free Form Cabochon Natural Matrix Boulder Opal, Australia
$11.505 bids$12.00 shippingEnding Today at 2:04PM PDT10h 51m21.71ct Free Form Cab Natural Winton Matrix Boulder Opal Gemstone Queensland
$15.509 bids$12.00 shippingEnding Today at 8:47AM PDT5h 34m22.98ct Oval Cabochon Natural Winton Matrix Boulder Opal Gemstone Queensland
$5.003 bids$12.00 shippingEnding Today at 12:23PM PDT9h 10mBoulder Solid Opal 7.80 TCW 100% Natural Solid Ready To Set in Jewelry B1840
$20.00$15.00 shipping26.97ct Free Form Cab Natural Winton Matrix Boulder Opal Gemstone Queensland
$11.506 bids$12.00 shippingEnding Today at 7:05AM PDT3h 52mJumbo! 830.14ct Triangle Natural Winton Matrix Specimen Boulder Opal Queensland
$38.006 bids$12.00 shippingEnding Wednesday at 7:24AM PDT1d 4h1.8 ct Pastel Multi Color Teardrop Shape Australian Boulder Opal Ring Stone
$90.00or Best Offer$4.02 shipping5.88ct 15x14mm Cushion Cabochon Natural Matrix Boulder Opal, Australia
$34.0028 bids$12.00 shippingEnding Wednesday at 8:22AM PDT1d 5h36ct Beautiful Pattern Quality Koroit Australian Boulder Opal VIDEO
$140.00or Best Offer$4.02 shipping15 watchingHuge 102.73ct Cushion Cabochon Natural Red Winton Matrix Boulder Opal Queensland
$18.505 bids$12.00 shippingEnding Today at 7:53AM PDT4h 40m9.95 ct Shimmering Koroit Boulder Opal VIDEO
$70.00or Best Offer$4.02 shipping23.72ct Free Form Cab Natural Winton Matrix Boulder Opal Gemstone Queensland
$15.504 bids$12.00 shippingEnding Today at 10:08AM PDT6h 55mFabulous 35ct Yowah Nut Opal Bright Blue Green Geometric Freeform Queensland AU
$299.99Free shipping37 watching3.85ct Koroit Australian Boulder Opal VIDEO
$35.00or Best Offer$4.02 shippingNatural Australian Koroit Boulder Opal Yowah Cabochon Gemstone Collection WG-800
$18.99 to $89.99Free shippingBoulder Solid Opal 3.20 TCW 100% Natural Solid Ready To Set in Jewelry B1831
$20.00$15.00 shippingBoulder Solid Opal 8.80 TCW 100% Natural Solid Ready To Set in Jewelry B1884
$15.00$15.00 shipping9.32ct 16x11mm Oval Cabochon Natural Winton Matrix Boulder Opal, Queensland
$1.452 bids$12.00 shippingEnding Today at 12:51PM PDT9h 38m19.96ct Semi-Round Cab Natural Winton Matrix Boulder Opal Gemstone Queensland
$15.504 bids$12.00 shippingEnding Wednesday at 9:47AM PDT1d 6hBoulder Solid Opal 6.30 TCW 100% Natural Solid Ready To Set in Jewelry B1849
$20.00$15.00 shipping3.77 ct Fancy Cabochon (12 x 8 mm) Play of s Australian Koroit Boulder Opal
$9.990 bidsor Best OfferEnding Thursday at 4:32PM PDT2d 13hFree shipping2.87ct Free Form Cabochon Natural Winton Matrix Boulder Opal Gemstone Queensland
$0.991 bid$12.00 shippingEnding May 26 at 10:48AM PDT5d 7hKoroit Yowah ~ Natural Australian Boulder Opal Cabochon Gemstone WG-500
$17.99 to $124.99Free shippingGem Boulder Opal Diamond Red/Orange/Blue/Green ! Video Flashfire-OpalsWeight12ct
$127.50or Best OfferFree shipping19.00 Cts Natural A++ FIRE RARE Wonderful Boulder Opal Fancy 25x18x05 MM Cab
$1,953.27Was: $2,790.38or Best OfferFree shippingAustralian Boulder Opal Cabochon Oval Shape Multi Fire Loose Gemstone 34 Cts
$136.00Was: $170.00or Best OfferFree shippingBoulder Solid Opal 15.20 TCW 100% Natural Solid Ready To Set in Jewelry B1722
$15.00$15.00 shipping28.85ct Oval Cabochon Natural Winton Matrix Boulder Opal Gemstone Queensland
$8.003 bids$12.00 shippingEnding Wednesday at 3:00PM PDT1d 11hBoulder Solid Opal 5.20 TCW 100% Natural Solid Ready To Set in Jewelry B1891
$15.00$15.00 shippingBoulder Solid Opal 4.50 TCW 100% Natural Solid Ready To Set in Jewelry B1743
$20.00$15.00 shipping17.63ct Semi-Round Cab Natural Winton Matrix Boulder Opal Gemstone Queensland
$8.204 bids$12.00 shippingEnding Today at 8:49AM PDT5h 36mBoulder Solid Opal 3.90 TCW 100% Natural Solid Ready To Set in Jewelry B1920
$15.00$15.00 shippingKoroit Yowah ~ Natural Australian Boulder Opal Cabochon Gemstone WG-800
$17.99 to $69.99Free shipping100% Natural Australian BOULDER OPAL FANCY Cabochon Gemstone 22.90 CT 21X27X4 mm
$35.99or Best OfferFree shipping1.19ct Semi-Round Natural Crystal Clean Face & Matrix Boulder Opal Queensland
$22.5010 bids$12.00 shippingEnding Wednesday at 8:56AM PDT1d 5h22.92ct Oval Cabochon Natural Winton Matrix Boulder Opal Gemstone Queensland
$1.252 bids$12.00 shippingEnding May 26 at 2:14PM PDT5d 11hBoulder Solid Opal 4.50 TCW 100% Natural Solid Ready To Set in Jewelry B1848
$20.00$15.00 shippingBoulder Solid Opal 31.85 TCW 100% Natural Solid Ready To Set in Jewelry B1828
$20.00$15.00 shipping14.55ct Semi-Round Cab Natural Winton Matrix Boulder Opal Gemstone Queensland
$0.991 bid$12.00 shippingEnding Saturday at 2:41PM PDT4d 11h4.79ct 14x10mm Oval Cab Natural Winton Matrix Boulder Opal Gemstone Queensland
$0.991 bid$12.00 shippingEnding Saturday at 2:45PM PDT4d 11hBoulder Solid Opal 14.00 TCW 100% Natural Solid Ready To Set in Jewelry B1735
$20.00$15.00 shippingBoulder Solid Opal 8.50 TCW 100% Natural Solid Ready To Set in Jewelry B1768
$20.00$15.00 shipping3.83ct Oval Cabochon Natural Winton Matrix Boulder Opal Gemstone Queensland
$6.802 bids$12.00 shippingEnding Wednesday at 1:50PM PDT1d 10hBoulder Solid Opal 2.70 TCW 100% Natural Solid Ready To Set in Jewelry B1742
$20.00$15.00 shipping14.75ct Free Form Cab Natural Winton Matrix Boulder Opal Gemstone Queensland
$15.508 bids$12.00 shippingEnding Thursday at 2:41PM PDT2d 11hAustralian Rough Boulder Opal 121.65 TCW 100% Natural Queensland Gemstone N3603
$50.00$15.00 shippingBoulder Solid Opal 7.15 TCW 100% Natural Solid Ready To Set in Jewelry B1896
$15.00$15.00 shippingJumbo! 152.36ct Free Form Cabochon Natural Winton Matrix Boulder Opal Queensland
$11.502 bids$12.00 shippingEnding Wednesday at 9:32AM PDT1d 6hNew Listing4.43ct Free Form Cabochon Natural Winton Matrix Boulder Opal Gemstone Queensland
$0.990 bids$12.00 shippingEnding May 27 at 12:16PM PDT6d 9hBoulder Solid Opal 2.55 TCW 100% Natural Solid Ready To Set in Jewelry B1723
$15.00$15.00 shipping10 watchingBoulder Solid Opal 11.00 TCW 100% Natural Solid Ready To Set in Jewelry B1843
$20.00$15.00 shippingBoulder Solid Opal 3.15 TCW 100% Natural Solid Ready To Set in Jewelry B1776
$20.00$15.00 shipping100% Natural Australian BOULDER OPAL FANCY Cabochon Gemstone 23.45 CT 15X31X5 mm
$41.99or Best OfferFree shipping10 Ct Natural CERTIFIED Boulder Opal Doublet Fancy Shape Rare Loose Gemstone
$20.24Was: $24.99or Best OfferFree shipping