Opal Square Loose Gemstones
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641 Results
Ethiopian Opal Gem 5 to 8mm Size Rainbow Fire Square Heishi Beads Necklace 20"
$156.00$2.99 shippingEthiopian Opal Gem 5 to 7mm Size Rainbow Fire Square Heishi Beads Necklace 19.5"
$157.00$2.99 shippingEthiopian Natural Opal Multi-Color 74 Ct Square cut CERTIFIED RARE Gemstone
$22.67Was: $27.99or Best OfferFree shippingNatural Peruvian Blue Opal Cabochon Square Calibrated Loose Gemstones All Sizes
$8.65 to $113.83Free shipping23.00cts Andamooka Rainbow Matrix Rough Black Opal Parcel Australia (ARM56)
$0.651 bid$13.87 shippingEnding Saturday at 2:54PM PDT5d 5hNatural Pink Peru Opal Gems 6 mm Smooth Square Heishi Shape Beads 16.5" Necklace
$13.00$2.99 shippingOnly 1 left!NATURAL GEM PERUVIAN PINK OPAL 5MM SQUARE HEISHI BEADS FINISHED NECKLACE 16"
$16.00$2.99 shipping7 watchingBLUE SYNTHETIC LAB CREATED OPAL LOOSE SQUARE CABOCHON VARIOUS SIZES WP00223
$9.99 to $86.61$4.71 shippingNATURAL GEM PERUVIAN PINK OPAL 4MM SQUARE HEISHI BEADS FINISHED NECKLACE 16"
$14.00$2.99 shippingOnly 1 left!Natural Peru Opal Gem 5.5 mm Size Smooth Square Heishi Beads Necklace 16.5"
$14.00$2.99 shippingNew Listing11cts - BRIGHT COLOURFUL MATRIX - ANDAMOOKA OPAL - SEE VIDEO AAopalsAA18
$26.410 bids$9.90 shippingEnding Saturday at 2:18AM PDT4d 16hLoose 29.5ct Rough Treated Australian Andamooka Matrix Opal Gemstone
$28.28or Best Offer$16.96 shippingRAINBOW FIRE BLACK ETHIOPIAN WELO OPAL GEM 4-7MM HEISHI SQUARE BEAD NECKLACE 19"
$68.00$2.99 shippingEthiopian Opal Gem 5 to 7mm Size Rainbow Fire Square Heishi Beads Necklace 20"
$147.00$2.99 shipping11.90 Cts Natural Sterling Australian Monarch Opal Cabochon Gemstone 22x22 mm
$99.99or Best OfferFree shippingEthiopian Natural Opal Sky-Blue 24.35 Ct Square Cut CERTIFIED RARE Gemstone
$23.45Was: $28.25or Best OfferFree shippingEthiopian Natural Opal Sky-Blue 24.35 Ct Square Cut CERTIFIED Rare Gemstone
$14.13Was: $17.23or Best OfferFree shippingGilson Created Opal and Sodalite or Opal and Black Inlays 16MM Pairs
$2.00$6.25 shippingNatural Loose Gemstone Ethiopian Opal Black Multi Fire Faceted Stone 1.10 Ct
$24.00or Best OfferFree shippingSKY BLUE SYNTHETIC LAB CREATED OPAL SQUARE CABOCHON LOOSE 2.5mm-18mm WP001F7
$8.99 to $88.61$4.71 shippingSmoke Heated Black Opal Gem Smooth 4mm Size Square Heishi Beads Necklace 17"
$37.00$2.99 shippingNew Listing4cts 2 x LOVELY RED BOULDER OPALS * SEE VIDEO AAopalsA68
$19.810 bids$9.90 shippingEnding Saturday at 3:16AM PDT4d 17hNatural Peru Green Opal Gem 6.5 mm Size Smooth Square Heishi Beads Necklace 16"
$15.00$2.99 shipping50.00cts Andamooka Quality Rainbow Matrix Rough Black Opal Australia (ARM03)
$49.520 bids$13.87 shippingEnding Wednesday at 3:05PM PDT2d 5hRainbow Fire Ethiopian Opal Gem 5 to 7.5mm Size Square Heishi Beads Necklace 19"
$146.00$2.99 shippingWHITE SYNTHETIC LAB CREATED OPAL SQUARE CABOCHON LOOSE VARIOUS SIZES WP0021E
$9.79 to $85.21$4.71 shippingNatural Gilson Opal Doublets 7mm Square Loose Gemstones
$19.50$5.35 shippingGilson Created Opal & Aventurine Inlay 8mm
$2.00$6.25 shipping61.80 Ct. Large Monarch Fire Opel Emerald Cut Loose Gemstone @Best Price Offer
$17.00Was: $18.89or Best OfferFree shippingCERTIFIED 89.54 Ct Natural Multicolor Opal Loose Gemstone Square Cut
$100.00Was: $120.48or Best OfferFree shippingBlack Ethiopian Opal Fine Quality Rainbow Fire Square Heishi Beads Necklace 17"
$57.00$2.99 shippingNatural Ethopian Opal 6x6mm To 10x10mm Square Faceted Cut Loose Gemstone
$77.61 to $911.94Was: $259.52Free shippingNatural Peru Blue Opal Gem 6 mm Size Smooth Square Heishi Beads Necklace 16.5"
$13.00$2.99 shippingNew ListingLoose Gemstone 2 Carat Natural Ethiopian Opal Multi Fire Making Jewelry Stone
$45.00or Best OfferFree shipping01.30 Cts Natural Ring Size Monarch Opal Cabochon 9 mm Square Loose Gemstone Pt3
$13.64Was: $14.99or Best OfferFree shippingFIRE RED SYNTHETIC LAB CREATED OPAL SQUARE CABOCHON VARIOUS SIZES WP00220
$9.99 to $86.61$4.71 shippingGilson Created Opal and Sodalite Inlays 16MM
$2.00$6.25 shippingNatural Opal Sky-Blue Square Cut CERTIFIED 25.30 Ct Ethiopian Loose Gemstone
$17.99Was: $21.67or Best OfferFree shipping100% Natural Monarch Sterling Opal Square Cabochon Loose Gemstones 17.65 Cts
$90.99Was: $99.99or Best OfferFree shipping77 Ct Natural Pink Opal Square Australian Certified Untreated Gemstone
$22.67Was: $27.99or Best OfferFree shippingCERTIFIED 21.35 Carat Monarch Opal Natural Square Cut Loose Gemstone
$31.99or Best OfferFree shippingNew ListingTop AAA+ Quality Australian Natural Fire Opal Square Gemstone Cabochon, 3.10CT
$65.00or Best OfferFree shippingSQUARE SHAPE BLUE WITH GREEN SYNTHETIC LAB CREATED OPAL CABOCHON WP00224
$9.99 to $119.48$4.71 shippingNATURAL GEM PERUVIAN YELLOW OPAL SMOOTH 6MM SQUARE HEISHI BEADS NECKLACE 16"
$16.00$2.99 shippingNatural Multi-Color Opal 5.15 Ct Square Cushion Cut Loose Gemstone CERTIFIED
$12.67Was: $15.45or Best OfferFree shipping8.40 Carat Square Cut Natural Multi-Color Opal Loose Gemstone CERTIFIED
$15.20Was: $18.54or Best OfferFree shipping18.24 Cts_Good Polished Cabochon_100 % Natural Unheated Peruvian Pink Opal
$13.50Was: $15.00or Best Offer$7.99 shippingLoose 25.9ct Rough Treated Australian Andamooka Matrix Opal Gemstone
$24.46or Best Offer$16.82 shippingEthiopian Opal Square Cut Faceted 4MM Calibrated Size Loose Gemstone
$12.24Was: $24.48or Best OfferFree shippingboulder opal, green fire veins both sides, 39.35 carats, 28 x 27 x 4mm
$94.00$3.99 shipping1.90 CTS 100% NATURAL AUSTRALIAN OPAL BLUE FIRE CABOCHON LOOSE GEMSTONES AU-11
$37.49Was: $49.99or Best OfferFree shippingLoose 22.7ct Rough Treated Australian Andamooka Matrix Opal Gemstone
$28.28or Best Offer$16.96 shippingRAINBOW FIRE BLACK ETHIOPIAN WELO OPAL GEM 3-6MM HEISHI SQUARE BEAD NECKLACE 22"
$180.00$2.99 shippingNatural Pink Peru Opal Gems 6mm Smooth Square Heishi Shape Beads 16.5" Necklace
$15.00$2.99 shippingTurquoise Genuine Natural Untreated Turquoise Matrix
$64.71or Best Offer$33.02 shipping8.50 Carat Square Cut CERTIFIED Natural Multi-Color Opal Loose Gemstone
$15.29Was: $18.65or Best OfferFree shipping25.90 Ct Natural Howlite Gemstone Grey White Color Square Cut
$58.49Was: $89.99or Best Offer4,5,6,7,MM Natural Top Rainbow Fire Ethiopian Opal Trillion Square Cabs Super A+
$9.99 to $1,199.99Free shippingBlack Ethiopian Opal 3 to 4mm Rainbow Fire Square Heishi Beads Necklace 19"
$82.00$2.99 shipping