Catalogue · Loose Diamonds & Gemstones
214 Loose Diamonds & Gemstones auctions ending Monday
Across 2 subcategories · 214 listings ending Monday in the Mountain overnight window
See Loose Diamonds & Gemstones on another night
Loose Diamonds & Gemstones auctions ending Monday in MST
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No bids yet 56h 43mLoose Gemstones💎 45.35ct 295pc Lot 2.5-3.5mm Round Natural Blue Sapphire - Heated, Ceylon GemsStarts at $399.00View lot -
No bids yet 56h 43mLoose DiamondsGIA loose certified .56ct SI2 G marquise diamond 8.36x4.58x2.84mm vintage estateStarts at $1099.98View lot -
No bids yet 56h 45mLoose DiamondsAfrican Natural Diamond Loose Untreated Rough Earth Mined Reddish 1.74 Ct StoneStarts at $32.65View lot -
No bids yet 56h 47mLoose Gemstones1.72 Ct IGI Certified Natural Tourmaline Gemstone Yellow Brown Color Oval CutStarts at $299.99View lot -
No bids yet 56h 47mLoose Gemstones2.17 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval CutStarts at $49.99View lot -
No bids yet 56h 47mLoose Gemstones2.25 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval CutStarts at $76.99View lot -
No bids yet 56h 47mLoose Gemstones2.29 Ct IGI Certified A+ Natural Tanzanite Gemstone Blue Violet Oval CutStarts at $184.99View lot -
No bids yet 56h 48mLoose Gemstones2.53 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval CutStarts at $69.99View lot -
No bids yet 56h 48mLoose Gemstones2.81 Ct IGI Certified A Natural Tanzanite Gemstone Blue Violet Pear CutStarts at $194.99View lot -
No bids yet 56h 48mLoose Gemstones4.85 Ct Natural Ethiopian Black Opal Multi Color Oval Cabochon CutStarts at $114.99View lot -
No bids yet 56h 48mLoose Gemstones9.21 Ct IGI Certified Natural Ethiopian Cabochon Opal Multi Color Oval CutStarts at $499.99View lot -
No bids yet 56h 52mLoose Gemstones1.19 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Round CutStarts at $49.99View lot -
No bids yet 56h 52mLoose Diamonds1.35 Ct African Earth Mined Natural Rough Diamond Raw Loose UntreatedStarts at $29.78View lot -
No bids yet 56h 52mLoose Gemstones1.32 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval CutStarts at $46.99View lot -
No bids yet 56h 52mLoose Gemstones1.41 Ct Natural Tourmaline IGI Certified Gemstone Orangy Brown Round CutStarts at $289.99View lot -
No bids yet 56h 52mLoose Gemstones1.42 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval CutStarts at $56.99View lot -
No bids yet 56h 52mLoose Gemstones1.43 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Trillion CutStarts at $52.99View lot -
No bids yet 56h 52mLoose DiamondsGIA loose certified .47ct SI2 G round diamond 4.71-4.74x3.15mm vintage estateStarts at $769.98View lot -
No bids yet 56h 53mLoose Gemstones1.52 Ct Natural Tourmaline IGI Certified Gemstone Yellow Orange Color Oval CutStarts at $314.99View lot -
No bids yet 56h 59mLoose DiamondsGIA certified .49ct VS2 I loose brilliant round diamond estate vintageStarts at $879.98View lot -
No bids yet 57h 01mLoose Diamonds1.11ct round loose diamond GIA Certified SI1 M 6.84 x 6.89 X 3.94mm estateStarts at $3849.98View lot -
No bids yet 57h 02mLoose DiamondsEarth Mined Raw African Rough Diamond Natural Genuine Loose 2.70 Ct ReddishStarts at $36.97View lot -
No bids yet 57h 02mLoose DiamondsNatural EGL certified Clarity Enhanced .91ct marquise EGL loose diamond SI3 FStarts at $1099.98View lot -
No bids yet 57h 02mLoose DiamondsEGL certified .59ct SI2 G round loose Natural diamond 5.17-4.98x3.49mmStarts at $659.98View lot