Opal Cabochon Loose Gemstones
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18,397 Results
Unheated Ethiopian Opal Loose Gemstone Oval Cabochon Natural
$9.71 to $97.19Was: $119.99Free shipping19 watchingSmall Mixed Opal Cabochon Lot FROM PRECIOUS METAL RECOVERY
$39.990 bids$5.35 shippingEnding Today at 4:01PM PDT4h 49mCoober Pedy Opal Cabochon, 13.5x17x6mm 7.35 Ct Australian Opal #OPAL20
$69.99or Best OfferFree shippingCoober Pedy Opal Cabochon, 7x10x1mm, .75Ct Australian Opal, Multicolored #OPAL10
$34.99or Best Offer$4.75 shippingCoober Pedy Opal Cabochon, 8.5x15x4mm, 3.15 Ct Australian Opal #OPAL41
$24.99or Best Offer$4.75 shippingLot of Polished Round Australian Opal Cabochons in Gem Jar- Vintage Estate Find
$15.506 bids$5.55 shippingEnding Friday at 5:48PM PDT2d 6hOpal cabochons Lot, AAA Top Grade Natural Opal cabochons, Ethiopian Opal cabs
$11.33 to $129.59Was: $13.99Free shipping6 Pcs Natural Ethiopian Opal 7x5mm Oval Flashy Loose Cabochon Gemstones Lot
$18.99Was: $37.99Free shippingMatched Pair Louisiana Opal Cabochon Gem Opal Natural Untreated 20.50 cts.
$170.00Free shipping17 watchingNew ListingLot of Polished Australian Opal Navette Cabochons in Gem Jar-Vintage Estate Find
$0.991 bid$5.55 shippingEnding May 26 at 5:15PM PDT4d 6hLightning Ridge Opal Cabochon, 12 x 16 x 4mm, 6.2 Ct, Australian, Opal53
$49.99or Best Offer$4.75 shippingWood Replacement Fossil Opal Cabochon
$50.00$5.35 shippingBenefits charity4 Pcs Natural Australian Boulder Opal Untreated 10mm-16mm Cabochon Gemstones Lot
$20.95Was: $29.93Free shippingNatural Ethiopian Opal Oval Cabochon Loose Gemstone Lot 22 Pcs 3*5 MM 3.70 CT
$14.99or Best OfferFree shipping37 soldMexico's 10.9 Ct Natural Doublet Fire Opal Cabochon Cut CERTIFIED Loose Gemstone
$17.16Was: $20.67or Best OfferFree shippingOpal Cabochon AAA+++ Lot Top Quality Natural Ethiopian Opal Welo Gemstone Lot
$16.79 to $169.39Was: $241.98$4.99 shipping3.54Ct. Natural Opal Oval Cabochon Multi Colors Glittering Rainbow 3D! Ethiopian
$0.991 bid$10.00 shippingEnding Today at 11:18AM PDT6m 11sVintage Australian Lightning Ridge Opal Cabochon Triplet. 8mm x 18mm ~ Video
$49.99or Best Offer$5.55 shippingLightning Ridge Opal Cabochon, 9 x 11 x 3mm, 1.9 Ct, Australian, Opal #45
$29.99or Best Offer$4.75 shippingCoober Pedy Opal Cabochon, 8x11.5x3.5mm, Australian Opal #OPAL24
$24.99$4.75 shippingNew ListingLovely Polished Australian Black Opal Cabochon in Gem Jar- Vintage Estate Find
$39.007 bids$5.55 shippingEnding May 26 at 5:16PM PDT4d 6hPERUVIAN PINK OPAL 14x10 MM OVAL CABOCHON ALL NATURAL
$3.99$6.95 shipping61 soldNew ListingAUSTRALIAN SOLID FAIRY BOULDER MATRIX BROAD FLASH OPAL CABOCHON
$59.000 bids$3.96 shippingEnding May 31 at 6:46PM PDT9d 7hNatural Ethiopian Opal Round Cabochon Loose Gemstone Lot 47 Pcs 3 MM 3.30 CT
$10.52Was: $12.99or Best OfferFree shipping22 watchingRare OPAL natural Australia Fire SOLID Matrix BOULDER Gem Cabochon Estate Piece
$15.98Was: $19.98or Best Offer$5.95 shipping213 sold1.89ct Oval Natural Orange & Multi-Color Flash Lightning Ridge Opal Australia
$46.0015 bids$12.00 shippingEnding Today at 3:06PM PDT3h 54m4 Coober Pedy Opal Cabochons , 4x8mm, .8 Ct Total, Australian, Opal #OPAL16
$24.99or Best Offer$4.75 shipping1.57 ct Superb Oval Cabochon (10 x 8 mm) Ethiopian Flashing Rainbow Opal
$23.99or Best OfferFree shippingOpal Cabochon AAA+++ Lot Top Quality Natural Ethiopian Opal Welo Gemstone Lot
$16.79 to $169.39Was: $241.98$4.99 shippingRare Honeycomb Ethiopian Opal Cabochon Gemstone, Big Size 24x10.6x6.2mm 8.9ct
$178.00or Best OfferFree shipping50 Pc AAA Natural Ethiopian Opal 3.5mm Round Flashy Loose Cabochon Gemstones Lot
$35.00Was: $69.99Free shippingRare Grey Black Honeycomb Ethiopian Opal Cabochon Gemstone, 13.2x9.5x6.7mm 4.2ct
$84.00or Best OfferFree shippingBlue Australian OPAL Cabochon 2.95 Ct, 7 x 10 x 6mm, OPAL33
$19.99or Best Offer$4.75 shippingWood Replacement Fossil Opal Cabochon
$100.00$5.35 shippingBenefits charityCoober Pedy Opal Cabochon, 14x18x13mm, 18.85 Ct, Australian Opal #OPAL40
$29.99or Best Offer$4.75 shippingLot of 2 pieces Australian Opal Cabochons - 6x4 Pear, 6x4 Oval - .34 cts
$3.950 bids$4.50 shippingEnding May 27 at 10:35AM PDT4d 23hCoober Pedy Opal Cabochon, 13x26xmm, 7.1Ct Australian Opal, Multicolored #OPAL42
$34.99$4.75 shippingBeautiful Water Ethiopian Opal Leaf Carving Gemstone Cabochon, 16x9.5x6mm 3Ct
$15.90or Best OfferFree shippingTop AAA Honeycomb Ethiopian Opal Cabochon Pear Gemstone, 18x9.4x3.5mm 2.65cts
$192.00or Best OfferFree shippingFine Top Natural Ethiopian Opal Loose Oval Gemstone Cabochon Lot 7x5 MM - 1 Pcs
$25.68Was: $64.19or Best OfferFree shipping3.90 Ct Cabochon White Fire Opal October Loose Gemstone, GLI Certified
$14.000 bids$6.99 shippingEnding Today at 4:08PM PDT4h 56m3.35ct 12.7x9mm Oval Cab Natural Floral Flash Play-Of-Color Crystal Black Opal
$2.253 bids$12.00 shippingEnding Today at 3:21PM PDT4h 9mSemi precious gem stone collection. Excellent condition from award winning desig
$53.500 bidsFree shippingEnding May 26 at 2:29PM PDT4d 3hNew Listing1.93 ct Beautiful Oval Cabochon (11 x 8 mm) Ethiopian Flashing Rainbow Opal
$9.990 bidsor Best OfferEnding May 28 at 6:02PM PDT6d 6hFree shipping5.94ct 16.5x15mm Triangle Cabochon Natural Play-of-Color Crystal Opal Gemstone
$2.253 bids$12.00 shippingEnding Thursday at 11:02AM PDT23h 50m02.50Cts Natural Excellent Monarch Opal Triangle 20X9X03mm Cabochon Gemstone
$19.99Was: $39.99or Best OfferFree shipping25 Pink Opal Cabochons - Opal Freeform Cabs
$9.00$2.96 shippingNew ListingEthiopian Opal Oval Shape Cabochon Gemstone 6 Pcs Lot For 3 Ct 4X3 8X6 mm
$28.99or Best OfferFree shipping0.65Cts 100% Natural Ultimate White Base Color Play Ethiopian Opal Genuine Gem !
$0.990 bids$5.00 shippingEnding Today at 1:08PM PDT1h 56mCoober Pedy Opal Cabochon, 12x19x6mm, 8.15 Ct, Australian Opal #OPAL37
$79.99or Best OfferFree shippingCoober Pedy Opal Cabochon, 9x11mm, 2.4ct, Australian Opal #OPAL21
$19.99$4.75 shippingOpal Cut, AAAA Natural Opal Faceted Gemstone, Ethiopian Opal Cut loose Stone Lot
$9.95 to $129.59Was: $12.29Free shipping1.25Cts Natural Extremely rare Ultra Fire Color Play Ethiopian Opal Genuine Gem!
$0.990 bidsor Best OfferEnding Today at 12:50PM PDT1h 38m$5.00 shipping6 Pcs Natural Australian Boulder Opal Untreated 7mm-9mm Cabochon Gemstones Lot
$18.50Was: $26.43Free shippingNew Listing2.59Ct.Durable STRONG! Natural Blue&Rainbow Color Sparkling Opal Ethiopia
$0.990 bids$12.00 shippingEnding May 29 at 10:47AM PDT6d 23hNatural AAA Quality Ethiopian Opal Oval Cabochon Gemstone 9 Pcs 6*8 MM 7 CT
$20.24Was: $24.99or Best OfferFree shippingMexican Cherry Opal Cabochon, 7.5x11x5mm, 2.6 ct Mexican Opal #OPAL32
$24.99or Best Offer$4.75 shippingLarge Australian Opal Doublet Coober Pedy Fossil Shell Doublet 19x9mm 6 carats
$180.00or Best OfferFree shippingMix Shape Opal Cabochons, AAA Multi Fire Natural Ethiopian Opal Loose Gemstone.
$11.00 to $348.00Free shippingNatural 33 Ct.Cabochon Multi-Color Opal Ethiopia/ G0037
$79.99or Best OfferFree shipping