Catalogue · Loose Diamonds & Gemstones
181 Loose Diamonds & Gemstones auctions ending Sunday
Across 3 subcategories · 181 listings ending Sunday in the Central overnight window
See Loose Diamonds & Gemstones on another night
Loose Diamonds & Gemstones auctions ending Sunday in CST
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No bids yet 28h 39mLoose GemstonesMINTABIE OPAL! Amazing Colors & Color bars! Red Dominant Flash Too! Just Peek 😁Starts at $45.00View lot -
No bids yet 28h 41mLoose Gemstones1.15 Ct Natural Color Change Garnet Gemstone Peach to Brown Color Pear CutStarts at $46.99View lot -
1 bid 28h 41mLoose Gemstones1.44 Ct Natural Ametrine Gemstone Purple Yellow Color Emerald CutStarts at $19.99View lot -
No bids yet 28h 41mLoose Gemstones1.91 Ct IGI Certified AA Natural Tanzanite Gemstone Bluish Violet Oval CutStarts at $226.99View lot -
No bids yet 28h 41mLoose Gemstones1.78 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval CutStarts at $66.99View lot -
No bids yet 28h 41mLoose Gemstones1.94 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Faceted CutStarts at $72.99View lot -
No bids yet 28h 41mLoose Gemstones1.97 Ct IGI Certified AA Natural Tanzanite Bluish Violet Rectangular Cushion CutStarts at $234.99View lot -
No bids yet 28h 42mLoose Gemstones2.09 Ct IGI Certified Natural Tourmaline Gemstone Brown Yellow Green Color OvalStarts at $499.99View lot -
No bids yet 28h 42mLoose Gemstones2.11 Ct Natural Star Sapphire Gemstone White/Colorless Oval CutStarts at $39.99View lot -
No bids yet 28h 42mLoose Gemstones2.50 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Cushion CutStarts at $64.99View lot -
No bids yet 28h 43mLoose Gemstones2.53 Ct IGI Certified A Natural Tanzanite Gemstone Blue Violet Oval CutStarts at $174.99View lot -
No bids yet 28h 43mLoose Gemstones3.02 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval CutStarts at $96.99View lot -
No bids yet 28h 43mLoose Gemstones3.40 Ct Natural Ethiopian Black Opal Multi Color Oval Cabochon CutStarts at $102.99View lot -
No bids yet 28h 43mLoose Gemstones3.46 Ct A+ Natural D Block Tanzanite Medium Light Violet Green Color Pear CutStarts at $219.99View lot -
No bids yet 28h 43mLoose Gemstones4.15 Ct Natural Ethiopian Black Opal Multi Color Pear Cabochon CutStarts at $119.99View lot -
No bids yet 28h 43mLoose Gemstones4.36 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Pear CutStarts at $142.99View lot -
No bids yet 28h 43mLoose Diamondsloose .95ct I3 J brilliant round diamond 6.34x3.76mm vintage estate antiqueStarts at $494.98View lot -
No bids yet 28h 46mLoose DiamondsGIA certified loose .90ct SI2 F marquise cut diamond vintage estate NaturalStarts at $3299.99View lot -
No bids yet 28h 46mLoose DiamondsGIA loose certified 1.02ct I1 G round brilliant diamond vintage NaturalStarts at $3409.99View lot -
No bids yet 28h 48mLoose DiamondsGIA certified loose 1.04ct I1 H princess cut diamond vintage antique NaturalStarts at $1099.99View lot -
No bids yet 28h 48mLoose DiamondsGIA certified loose 1.05ct SI1 D Marquise cut diamond vintage fancy cut NaturalStarts at $4619.99View lot -
No bids yet 28h 48mLoose DiamondsGIA loose certified .51ct VS1 N round brilliant diamond estate NaturalStarts at $604.98View lot -
No bids yet 28h 54mLoose DiamondsGIA loose certified .44ct VS2 H round brilliant diamond vintage NaturalStarts at $824.99View lot -
No bids yet 28h 55mLoose DiamondsGIA loose certified .44ct I1 F Marquise natural fancy cut diamond estateStarts at $393.24View lot