United States Onyx Black Loose Gemstones
SPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSORED
All
Auction
Buy It Now
66 Results
Black Onyx Druzy Agate Geode Cabochon Natural Dyed Loose Gemstone Jewelry OD#1
$8.46 to $9.36Was: $13.37Free shippingBlack Onyx Druzy Agate Geode Cabochon Handmade Plain Loose Gemstone OD#6
$6.19 to $8.46Was: $8.84Free shippingBlack Onyx Oval Agate Cabochon 46x29mm Natural Onyx Druzy Geode Gemstone OD-1304
$8.39Was: $11.99or Best OfferFree shipping26.03Ct 29x23x5mm Onyx Cabochon Wire Wrapping/Jewelry Making
$1.03 to $2.59Was: $1.79$3.75 shippingAntique Small Old Cut Diamond ONYX Gem INSERTS for RINGS LOOSE 14 X 12 mm
$38.00Free shippingBLACK ONYX 10 x 8 mm Rect cabochons.
$4.00$4.50 shippingAntique 1940s Old Cut Diamond ONYX Gem Stone INSERTS for RINGS LOOSE 10 x 12 mm
$34.00or Best OfferFree shipping0.25 to 3 ct Round Cut VVS1 Natural Black Onyx December Birthstone
$15.86 to $18.00Estimated delivery dateEst. delivery Wed, Jun 5Was: $39.130.25 to 2.5 ct Pear Cut VVS1 Natural Black Onyx December Birthstone
$15.86 to $17.61Estimated delivery dateEst. delivery Wed, Jun 5Was: $39.131 to 3 ct Asscher Cut VVS1 Natural Black Onyx December Birthstone
$16.44 to $18.00Estimated delivery dateEst. delivery Wed, Jun 5Was: $39.13VINTAGE - Onyx Flat Back Double Oval Loose Stone with Drill Hole. Sku #740-17
$29.99or Best OfferFree shippingVINTAGE - Onyx Flat Back Oval Loose. New Old Stock. Sku #737-17
$62.33Was: $69.25or Best OfferFree shipping3 ct 9x7mm Long Cushion Cut Natural Black Onyx December Birthstone
$18.00Estimated delivery dateEst. delivery Wed, Jun 5Was: $39.990.5 to 2.5 ct Marquise Cut Natural Black Onyx December Birthstone
$16.05 to $17.61Estimated delivery dateEst. delivery Wed, Jun 5Was: $39.130.5 to 2 ct Heart Cut VVS1 Natural Black Onyx December Birthstone
$16.05 to $17.22Estimated delivery dateEst. delivery Wed, Jun 5Was: $36.531 to 2.5 ct Radiant Cut VVS1 Natural Black Onyx December Birthstone
$16.44 to $17.61Estimated delivery dateEst. delivery Wed, Jun 5Was: $39.131.5 to 2 ct Square emerald Natural Black Onyx December Birthstone
$16.83 to $17.22Estimated delivery dateEst. delivery Wed, Jun 5Was: $37.400.25 ct Tapered Baguette Cut VVS1 Natural Black Onyx
$15.86Estimated delivery dateEst. delivery Wed, Jun 5Was: $35.240.33 ct 5x3.5mm Baguette Cut Natural Black Onyx December Birthstone
$15.92Estimated delivery dateEst. delivery Wed, Jun 5Was: $35.3810 Pcs Great Lot Natural Black Onyx 7X7 mm Square Faceted Cut Loose Gemstone
$13.41Free shipping15 Pcs Great Lot Natural Black Onyx 6X6 mm Square Faceted Cut Loose Gemstone
$14.59Free shipping10 Pcs Great Lot Natural Black Onyx 6X6 mm Square Faceted Cut Loose Gemstone
$11.67Free shipping25 Pcs Great Lot Natural Black Onyx 6X6 mm Square Faceted Cut Loose Gemstone
$19.00Free shipping50 Pcs Great Lot Natural Black Onyx 6X9 mm Pear Cabochon Loose Gemstone
$23.68Free shipping50 Pcs Great Lot Natural Black Onyx 5X5 mm Square Faceted Cut Loose Gemstone
$22.90Free shipping15 Pcs Great Lot Natural Black Onyx 8X8 mm Square Faceted Cut Loose Gemstone
$21.43Free shipping25 Pcs Great Lot Natural Black Onyx 7X7 mm Square Faceted Cut Loose Gemstone
$23.06Free shipping50 Pcs Great Lot Natural Black Onyx 5X7 mm Pear Cabochon Loose Gemstone
$21.22Free shipping50 Pcs Great Lot Natural Black Onyx 12X12 mm Trillion Faceted Cut Loose Gemstone
$109.00Free shipping50 Pcs Great Lot Natural Black Onyx 8X12 mm Pear Cabochon Loose Gemstone
$35.00Free shipping50 Pcs Great Lot Natural Black Onyx 12X12 mm Cushion Faceted Cut Loose Gemstone
$109.00Free shipping50 Pcs Great Lot Natural Black Onyx 7X7 mm Square Faceted Cut Loose Gemstone
$36.11Free shipping50 Pcs Great Lot Natural Black Onyx 12X12 mm Square Faceted Cut Loose Gemstone
$109.00Free shipping0.25 to 3 ct Princess Cut VVS1 Natural Black Onyx December Birthstone
$15.86 to $18.00Estimated delivery dateEst. delivery Wed, Jun 5Was: $39.13