Loose Diamonds & Gemstones.net

We are always looking for great deals on Untreated Natural. If you are too, check out the products below. Each of these items is current, and available to ship now. Feel free to select an item for more information. And don"t forget to check back often...This page is constantly updated with great new Untreated Natural auctions.

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Best Match Items Ending First Newly-Listed Items First Price + Shipping: Lowest First Price + Shipping: Highest First

488 Ct NATURAL UNTREATED BEAUTIFUL STAR RUBYVIDEO Just $18.00! Buy It Now

VERY NICE LARGE 782CT OVAL FACETED DEEP GREEN COLOMBIAN EMERALD UNTREATED Just $69.95! Buy It Now

17 MM NATURAL UNENHANCED UNTREATED BRILLIANT CUT DIAMOND 4 PCS Just $10.99! Buy It Now

736 Ct NATURAL UNTREATED BEAUTIFUL STAR RUBYVIDEO Just $15.30! Buy It Now

15MM NATURAL UNENHANCED UNTREATED BRILLIANT CUT DIAMOND 6 PCS Just $11.99! Buy It Now

1840 Ct NATURAL UNTREATED BEAUTIFUL STAR RUBY Just $22.50! Buy It Now

18 MM NATURAL UNENHANCED UNTREATED BRILLIANT CUT DIAMOND 11 PCS Just $27.99! Buy It Now

Spessartite fanta orange garnet all natural untreated 45mm round brill pair Just $23.99! Buy It Now

250 CTS NATURAL UNTREATED EMERALD OVAL CUT GEMSTONES 169 15 Just $11.25! Buy It Now

Sapphire blue green natural untreated Australian 3mm princess pair Just $17.99! Buy It Now

250 CTS NATURAL UNTREATED EMERALD OVAL CUT GEMSTONES 169 16 Just $11.25! Buy It Now

Emerald all natural untreated 55mm round brilliant cut Columbian 048 ct Just $45.99! Buy It Now

Natural Smoky Quartz 24x14mm Octagon Cut Faceted Gemstone Untreated smokey rock Just $19.98! Buy It Now

250 CTS NATURAL UNTREATED EMERALD OVAL CUT GEMSTONES 169 17 Just $11.25! Buy It Now

Gorgeous sparking legitimate Colombian emerald Untreated w cert Just $180.00! Buy It Now

250 CTS NATURAL UNTREATED EMERALD OVAL CUT GEMSTONES 169 7 Just $11.25! Buy It Now

Baby PINK Natural Untreated Genuine Diamond 10 ct marquise cut Just $199.99! Buy It Now

1835ct Huge 100 Natural Untreated Black Star Sapphire Cabochon Africa Gem Just $29.99! Buy It Now

250 CTS NATURAL UNTREATED EMERALD OVAL CUT GEMSTONES 169 11 Just $11.25! Buy It Now

Sapphire blue green all natural untreated 5x3mm oval Just $11.99! Buy It Now

250 CTS NATURAL UNTREATED EMERALD OVAL CUT GEMSTONES 169 13 Just $11.25! Buy It Now

560ct Twin Natural Untreated Chrysoberyl Cats eye Cabochon Gemstone Just $89.99! Buy It Now

3265ct Huge Natural Untreated Turquoise Turkey Cabochon Gemstone Just $29.99! Buy It Now

250 CTS NATURAL UNTREATED EMERALD OVAL CUT GEMSTONES 169 14 Just $11.25! Buy It Now

Aquamarine all natural untreated 6x3mm marquise cut pair Just $11.99! Buy It Now

300 CTS NATURAL UNTREATED EMERALD OVAL CUT GEMSTONES 169 10 Just $12.75! Buy It Now

103ctw NATURAL YELLOW DIAMOND with a HONEY COLOR HIGH GLOSS UNTREATED Just $440.00! Buy It Now

5295 CTS VERY UNIQUE RARE HUGE UNTREATED NATURAL RUBY ZIOSITE FREE CERTIFICATE Just $146.84! Buy It Now

Beautiful big 629ct Natural Untreated Moldavite Video Just $69.99! Buy It Now

Aquamarine all natural untreated 6x4mm marquise cut pair Just $16.99! Buy It Now

400 CTS NATURAL UNTREATED EMERALD OVAL CUT GEMSTONES 169 2 Just $15.75! Buy It Now

Aquamarine all natural untreated 8x6mm oval cut 1 carat Just $10.99! Buy It Now

UNHEATED UNTREATED 360 CTS OVAL NATURAL ZAMBIAN EMERALD DARK GREEN Just $325.00! Buy It Now

RARE 945 cts 100 UNTREATED NATURAL GOSHENITE WHITE BERYL Just $29.90! Buy It Now

Tourmaline violet pink all natural untreated 17x125x7mm 1057 carats Just $225.99! Buy It Now

10ct Peridot Parcel Manchurian Peridot Natural Mined and Untreated Just $16.00! Buy It Now

NATURAL UNTREATED ROUGH WHITE TOPAZ Just $499.00! Buy It Now

Watermelon tourmaline all natural untreated 12x105x78mm 67 carats Investment Just $555.99! Buy It Now

200 CTS NATURAL UNTREATED EMERALD OVAL CUT GEMSTONES 169 194 Just $10.75! Buy It Now

150 ct natural unheated untreated Sri Lankan rich Pink Sapphire Just $1,550.00! Buy It Now

10ct Tourmaline Parcel Brazilian Tourmaline Natural Mined and Untreated Just $16.00! Buy It Now

CERTIFIED UNTREATED UNHEATED 14ct OVAL CEYLON BLUE SAPPHIRE BEST QUALITY VDO Just $235.00! Buy It Now

Boulder Opal Australian Natural Untreated With Full Spectrum Colors 18mmx10mm Just $275.00! Buy It Now

UNTREATED Top Grade Rainbow Sheen GOLDEN CORAL Oval 10x8mm 100 Natural Just $25.00! Buy It Now

4145 cts Natural Untreated Lab Certified Peridot Wholesale Gemstone Lot Just $91.77! Buy It Now

2260 Ct NATURAL UNTREATED BEAUTIFUL STAR RUBY VIDEO Just $30.60! Buy It Now

Emerald all natural untreated 6mm round brilliant cut Columbian 086 ct Just $119.99! Buy It Now

1844 CTS VERY UNIQUE RARE HUGE UNTREATED NATURAL RUBY ZIOSITE FREE CERTIFICATE Just $91.77! Buy It Now

Alexandrite Natural Untreated Color Change Green to RedPurple BEST CUT SPARKLE Just $12.99! Buy It Now

Tourmaline pink rubellite all natural untreated 8x6mm oval 115 carat Just $28.99! Buy It Now

BIG SIZE 147 cts 100 NATURAL UNTREATED KYANITE CABOCHON GEMSTONE Just $19.90! Buy It Now

127 ct natural unheated untreated Sri Lankan Blue Sapphire Just $625.00! Buy It Now

UNHEATED UNTREATED 365 CTS 100 NATURAL GREEN COLOMBIAN EMERALD BEAUTIFUL GEM Just $399.00! Buy It Now

120 cts 100 NATURAL UNTREATED QUALITY ZAMBIAN EMERALD GEMSTONE Just $19.90! Buy It Now

6603 CTS UNTREATED RARE HUGE MUSEUM SIZE NATURAL CARVED LAPIS LAZULI Just $110.12! Buy It Now

BIG 835 cts 100 NATURAL UNTREATED GARNETCABOCHON Just $14.90! Buy It Now

82PTS IGI CERTNATURAL FANCY BROWNISH ORANGY YELLOW DIAMOND ARGYLE UNTREATED Just $4,999.99! Buy It Now

Beautiful 100 natural unheated untreated Sri Lankan Star Ruby Just $1,325.00! Buy It Now

230 cts 100 NATURAL UNTREATED QUALITY ZAMBIAN EMERALD GEMSTONE Just $39.90! Buy It Now

Tourmaline red rubellite all natural untreated 8mm trilliant 188 carats Just $225.99! Buy It Now

AIGS CERTIFIED NATURAL UNHEATED UNTREATED 173ct OVAL BLUE SAPPHIRE AFRICA Just $1,200.00! Buy It Now

500cts Lot of Unmounted Natural Untreated Genuine Brazilian Amethyst Gemstones Just $999.00! Buy It Now

Tourmaline red rubellite all natural untreated 15x55mm marquise 189 carats Just $199.99! Buy It Now

140 cts 100 NATURAL UNTREATED QUALITY ZAMBIAN EMERALD GEMSTONE Just $19.90! Buy It Now

Tourmaline red rubellite all natural untreated 9x6mm oval deep red 169 carats Just $199.99! Buy It Now

UNTREATED 201ct OVAL NATURAL VIVID RED RUBY MOZAMBIQUE Just $1,200.00! Buy It Now

Dazzling 150 ct natural unheated untreated Sri Lankan Pink Sapphire Just $1,425.00! Buy It Now

Tanzanite all natural untreated 75x52x45mm 134 carats Investment Just $110.99! Buy It Now

7150 Ct NATURAL UNTREATED BEAUTIFUL STAR RUBY VIDEO Just $81.00! Buy It Now

Vesuvianite rare all natural untreated Russia 73mm round vs 145 carats Just $229.99! Buy It Now

300 CTS NATURAL UNTREATED EMERALD OCTAGON CUT GEMSTONES 206 24 Just $15.75! Buy It Now

Tourmaline Blue green VVS all natural untreated 11x6x4mm 236carats Just $69.99! Buy It Now

A really good looking 160 ct natural unheated untreated Yellow Sapphire Just $1,040.00! Buy It Now

FINE 69ct Fire Agate 19x12 Natural Untreated HOT MULTICOLOR IRIDESCENT FLASHES Just $26.99! Buy It Now

Tourmaline Blue green VVS all natural untreated 24x69x45mm 810carats Just $339.99! Buy It Now