KosnarGemCo

KosnarGemCo

Fantasy Carved Gems

Fabulous Flying Saucer Hand Carved Zircon Gemstone 3.94 cts. Fabulous Flying Saucer Hand Carved Zircon Gemstone 3.94 cts. $985.00
Exceptional Fantasy Cut Citrine Gemstone from Brazil, 38.28 cts., 20 mm., Hexagram Carved Round Shape Exceptional Fantasy Cut Citrine Gemstone from Brazil, 38.28 cts., 20 mm., Hexagram Carved Round Shape $1,722.00
Alien Flying Saucer with Terrain Peridot Gemstone Carving 6.86 cts. Alien Flying Saucer with Terrain Peridot Gemstone Carving 6.86 cts. $857.00
Fabulous Vivid Pink Fantasy Cut Tourmaline Gemstone from Nigeria, 7.36 cts., 17x10 mm., Diamond Bubble Hex Shape Fabulous Vivid Pink Fantasy Cut Tourmaline Gemstone from Nigeria, 7.36 cts., 17x10 mm., Diamond Bubble Hex Shape $2,024.00
Stunning Green Fantasy Cut Fluorite Gemstone from England, Daylight Fluorescent, 29.44 cts., 21x18 mm., Freeform Shape, Radial Series Stunning Green Fantasy Cut Fluorite Gemstone from England, Daylight Fluorescent, 29.44 cts., 21x18 mm., Freeform Shape, Radial Series $2,502.00
Excellent Pink Tourmaline Fantasy Cut Gemstone from Nigeria, 4.66 cts., 11x10 mm., Tribal Shield, Scars of War Series Excellent Pink Tourmaline Fantasy Cut Gemstone from Nigeria, 4.66 cts., 11x10 mm., Tribal Shield, Scars of War Series $1,631.00
all Fantasy Carved Gems

Beryl and Tanzanite

Nice Mint Green Emerald Gemstone from Colombia 0.76 cts. Nice Mint Green Emerald Gemstone from Colombia 0.76 cts. $228.00
Excellent Rich Green Emerald Gemstone from Colombia, 1.63 cts., 9.4x5.5 mm., Step Emerald Cut Excellent Rich Green Emerald Gemstone from Colombia, 1.63 cts., 9.4x5.5 mm., Step Emerald Cut $2,037.00
Beautiful Bright Blue Purple Tanzanite Gemstone, 1.97 cts., 10.9x7.4 mm., Pear Shape Beautiful Bright Blue Purple Tanzanite Gemstone, 1.97 cts., 10.9x7.4 mm., Pear Shape $985.00
Outstanding Blue Purple Tanzanite Gemstone from Tanzania 3.02 cts. Outstanding Blue Purple Tanzanite Gemstone from Tanzania 3.02 cts. $3,020.00
Lovely Golden Yellow Heliodor Beryl Gemstone, 3.39 cts., 9.7x8.8 mm., Oval Shape Lovely Golden Yellow Heliodor Beryl Gemstone, 3.39 cts., 9.7x8.8 mm., Oval Shape $254.00
Stunning Green Blue Emerald Gemstone from Colombia, 0.85 cts., 8x4 mm., Emerald Shape Cut Stunning Green Blue Emerald Gemstone from Colombia, 0.85 cts., 8x4 mm., Emerald Shape Cut $850.00
all Beryl and Tanzanite

Rare Gemstones

Gorgeous Green Yellow Apatite Gemstone from Tanzania 3.54 cts. Gorgeous Green Yellow Apatite Gemstone from Tanzania 3.54 cts. $230.00
Excellent Rare Blue Smithsonite from New Mexico, 8.39 cts, 14x11 mm., Shield Shape Excellent Rare Blue Smithsonite from New Mexico, 8.39 cts, 14x11 mm., Shield Shape $629.00
World Class Red Rhodochrosite Gemstone from Brazil 16.77 cts. World Class Red Rhodochrosite Gemstone from Brazil 16.77 cts. $30,186.00
Exceptional Quality Red Rhodochrosite Gemstone from Brazil 15.86 cts Exceptional Quality Red Rhodochrosite Gemstone from Brazil 15.86 cts $28,548.00
Lovely Yellow Scheelite Gemstone from China 3.56 cts. Lovely Yellow Scheelite Gemstone from China 3.56 cts. $231.00
Gorgeous Red Rhodochrosite Gemstone from South Africa 9.65 cts. Gorgeous Red Rhodochrosite Gemstone from South Africa 9.65 cts. $11,580.00
all Rare Gemstones

Garnet

Beautiful Yellow Green Grandite Garnet Gemstone from Mali 1.08 cts. Beautiful Yellow Green Grandite Garnet Gemstone from Mali 1.08 cts. $216.00
Fine Deep Red Rhodolite Garnet Gemstone from Tanzania 4.38 cts. Fine Deep Red Rhodolite Garnet Gemstone from Tanzania 4.38 cts. $219.00
Beautiful Deep Red Rhodolite Garnet Gemstone from Tanzania 2.26 cts. Beautiful Deep Red Rhodolite Garnet Gemstone from Tanzania 2.26 cts. $226.00
Lovely Deep Green Tsavorite Garnet Gemstone from Kenya, 0.69 cts., 5.5x4.8 mm., Oval Shape Lovely Deep Green Tsavorite Garnet Gemstone from Kenya, 0.69 cts., 5.5x4.8 mm., Oval Shape $414.00
Lovely Yellow Grandite Garnet Gemstone from Mali 0.93 cts. Lovely Yellow Grandite Garnet Gemstone from Mali 0.93 cts. $186.00
Excellent Green Grossular Garnet from Tanzania 1.00 ct. Excellent Green Grossular Garnet from Tanzania 1.00 ct. $500.00
all Garnet

Opal

Fabulous Lightning Ridge Semi Black Opal from Australia, 32.44 cts., 41x19 mm., Freeform Cabochon Fabulous Lightning Ridge Semi Black Opal from Australia, 32.44 cts., 41x19 mm., Freeform Cabochon $3,244.00
Pretty Multi Color Opal Gemstone from Ethiopia 1.18 cts Pretty Multi Color Opal Gemstone from Ethiopia 1.18 cts $295.00
Lovely Multi Color Opal Gemstone from Ethiopia 1.11 cts. Lovely Multi Color Opal Gemstone from Ethiopia 1.11 cts. $250.00
Beautiful Multi Color Opal Gemstone from Ethiopia 2.43 cts Beautiful Multi Color Opal Gemstone from Ethiopia 2.43 cts $607.00
Unique Multicolor Carved Opal Gemstone from Ethiopia 3.63 cts. Unique Multicolor Carved Opal Gemstone from Ethiopia 3.63 cts. $600.00
Exquisite Solid Semi Black Opal Gem from Mintabie, Australia, 1.80 cts., 16 x 7 mm., Freeform Cabochon Exquisite Solid Semi Black Opal Gem from Mintabie, Australia, 1.80 cts., 16 x 7 mm., Freeform Cabochon $585.00
all Opal

Quartz

Fascinating Purple Chalcedony Gemstone with Epidote Inclusions from Mexico 13.22 cts. Fascinating Purple Chalcedony Gemstone with Epidote Inclusions from Mexico 13.22 cts. $528.00
Scintillating White Quartz Gemstone from Brazil 14.50 cts. Scintillating White Quartz Gemstone from Brazil 14.50 cts. $217.00
Intriguing Quartz with Rutile Inclusion Gemstone from Brazil, 12.13 cts., 16 mm., Trillion Shape Intriguing Quartz with Rutile Inclusion Gemstone from Brazil, 12.13 cts., 16 mm., Trillion Shape $181.00
Bright Golden Yellow Citrine Gemstone from Brazil, 3.94 cts., 12x10 mm, Oval Shape Bright Golden Yellow Citrine Gemstone from Brazil, 3.94 cts., 12x10 mm, Oval Shape $59.00
Brilliant White Quartz Gemstone from Brazil 13.39 cts. Brilliant White Quartz Gemstone from Brazil 13.39 cts. $267.00
Pretty Picturesque Dendritic Quartz Gemstone from Brazil, 37.74 cts., 27 x 21 mm., Buff Top Trillion Pretty Picturesque Dendritic Quartz Gemstone from Brazil, 37.74 cts., 27 x 21 mm., Buff Top Trillion $452.00
all Quartz

Sapphire

Excellent Yellow Green Sapphire from Australia, 1.11 cts., 6 mm., Round Brilliant Cut Excellent Yellow Green Sapphire from Australia, 1.11 cts., 6 mm., Round Brilliant Cut $666.00
Bright Silvery Blue Green Sapphire Gemstone from Montana 0.60 cts. Bright Silvery Blue Green Sapphire Gemstone from Montana 0.60 cts. $210.00
Stunning Color Shift Purple/Blue Sapphire Gemstone from Sri Lanka 1.70 cts. Stunning Color Shift Purple/Blue Sapphire Gemstone from Sri Lanka 1.70 cts. $680.00
Excellent Blue Sapphire Gemstone with Laboratory Report, 2.27 cts., 9.5x7.0 mm., Oval Shape Excellent Blue Sapphire Gemstone with Laboratory Report, 2.27 cts., 9.5x7.0 mm., Oval Shape $2,837.00
Excellent Pastel Green Sapphire Gemstone from Montana, 1.26 cts., 6.3 mm., Round Brilliant Cut Excellent Pastel Green Sapphire Gemstone from Montana, 1.26 cts., 6.3 mm., Round Brilliant Cut $1,197.00
Brilliant Lemon Yellow Sapphire Gemstone from Australia, 0.87 cts., 5.5 mm., Round Brilliant Cut Brilliant Lemon Yellow Sapphire Gemstone from Australia, 0.87 cts., 5.5 mm., Round Brilliant Cut $435.00
all Sapphire

Spinel

Beautiful Silvery Pink Spinel Gemstone from Sri Lanka 1.06 cts. Beautiful Silvery Pink Spinel Gemstone from Sri Lanka 1.06 cts. $318.00
Lovely Steely Blue Purple Spinel Gemstone from Sir Lanka, 1.41 cts., 7.7x6.2 mm., Oval Shape Lovely Steely Blue Purple Spinel Gemstone from Sir Lanka, 1.41 cts., 7.7x6.2 mm., Oval Shape $564.00
Gorgeous Pink Spinel Gemstone from Sri Lanka, 1.45 cts., 8x6 mm., Oval Shape Gorgeous Pink Spinel Gemstone from Sri Lanka, 1.45 cts., 8x6 mm., Oval Shape $942.00
Beautiful Pink Red Spinel Gemstone from Tanzania, 1.31 cts., 7 mm., Trillion Shape Beautiful Pink Red Spinel Gemstone from Tanzania, 1.31 cts., 7 mm., Trillion Shape $655.00
Gorgeous Peachy Pink Spinel Gemstone from Tanzania, 0.72 cts., 5.5 mm., Round Brilliant Cut Gorgeous Peachy Pink Spinel Gemstone from Tanzania, 0.72 cts., 5.5 mm., Round Brilliant Cut $468.00
Brilliant Steely Purple Spinel Gemstone from Myanmar 2.77 cts. Brilliant Steely Purple Spinel Gemstone from Myanmar 2.77 cts. $1,108.00
all Spinel

Tourmaline

Gorgeous Evergreen Tourmaline Gemstone from The Congo, 5.53 cts., 12.3 x 7.8 mm., Custom Emerald Shape Gorgeous Evergreen Tourmaline Gemstone from The Congo, 5.53 cts., 12.3 x 7.8 mm., Custom Emerald Shape $1,520.00
Spectacular Green Blue Tourmaline Gemstone from Namibia, 3.97 cts, 8.4 x 8.0 mm, Step Emerald Shape. Spectacular Green Blue Tourmaline Gemstone from Namibia, 3.97 cts, 8.4 x 8.0 mm, Step Emerald Shape. $1,786.00
Stunning Silvery Purple Tourmaline Gemstone from Brazil 3.86 cts. Stunning Silvery Purple Tourmaline Gemstone from Brazil 3.86 cts. $386.00
Excellent Red Rubellite Tourmaline Gemstone from Brazil, 4.95 cts., 13.1x10.7 mm., Oval Shape Excellent Red Rubellite Tourmaline Gemstone from Brazil, 4.95 cts., 13.1x10.7 mm., Oval Shape $1,361.00
Lovely Peachy Pink Tourmaline Gemstone from Nigeria, 4.28 cts., 12.8x8.2 mm., Oval Shape Lovely Peachy Pink Tourmaline Gemstone from Nigeria, 4.28 cts., 12.8x8.2 mm., Oval Shape $1,177.00
Gorgeous Bi Color Tourmaline Gemstone from Brazil, 3.04 cts., 9x7 mm., Step Emerald Cut Gorgeous Bi Color Tourmaline Gemstone from Brazil, 3.04 cts., 9x7 mm., Step Emerald Cut $608.00
all Tourmaline

Topaz, Peridot, Sunstone

Yin Yang Cut Mint Green Peridot Gemstone from Pakistan 2.68 cts. Yin Yang Cut Mint Green Peridot Gemstone from Pakistan 2.68 cts. $335.00
Fabulous Mint Green Peridot Gemstone from Pakistan 1.29 cts. Fabulous Mint Green Peridot Gemstone from Pakistan 1.29 cts. $129.00
Pretty Orange Imperial Topaz Gemstone from Brazil 6.38 cts Pretty Orange Imperial Topaz Gemstone from Brazil 6.38 cts $1,595.00
Beautiful Lime Green Peridot Gemstone from Pakistan 3.40 cts. Beautiful Lime Green Peridot Gemstone from Pakistan 3.40 cts. $340.00
Stunning Blue Topaz Gemstone Concave Pear from Brazil 5.27 cts. Stunning Blue Topaz Gemstone Concave Pear from Brazil 5.27 cts. $289.00
Fine Lime Green Peridot Trillion Gemstone from Pakistan 2.85 cts. Fine Lime Green Peridot Trillion Gemstone from Pakistan 2.85 cts. $356.00
all Topaz, Peridot, Sunstone

Zircon

Brilliant Orange Zircon Gemstone from Tanzania, 2.48 cts., 7.5 mm., Heart Shape Brilliant Orange Zircon Gemstone from Tanzania, 2.48 cts., 7.5 mm., Heart Shape $620.00
Superb Rose Pink Zircon Gemstone from Tanzania, 2.52 cts., 8 x 6 mm., Radiant Emerald Cut Superb Rose Pink Zircon Gemstone from Tanzania, 2.52 cts., 8 x 6 mm., Radiant Emerald Cut $756.00
Exquisite Precision Cut Peach Zircon Gemstone from Tanzania 8.59 cts. Exquisite Precision Cut Peach Zircon Gemstone from Tanzania 8.59 cts. $3,000.00
Superb Peachy Pink Champagne Zircon Gemstone from Tanzania 4.50 cts. Superb Peachy Pink Champagne Zircon Gemstone from Tanzania 4.50 cts. $1,350.00
Radiant Bright Pink Zircon Gemstone from Tanzania, 2.39 cts., 6.65 mm., Asscher Cut Radiant Bright Pink Zircon Gemstone from Tanzania, 2.39 cts., 6.65 mm., Asscher Cut $717.00
Exquisite Electric Blue Zircon Gemstone from Cambodia, 4.64 cts., 8.6x7.4 mm., Cushion Cut Exquisite Electric Blue Zircon Gemstone from Cambodia, 4.64 cts., 8.6x7.4 mm., Cushion Cut $1,624.00
all Zircon

Match Pairs

Beautiful Green Prehnite Match Pair Cabochons from Mali 9.88 tcw. Beautiful Green Prehnite Match Pair Cabochons from Mali 9.88 tcw. $250.00
Amazing Banded Fluorite Match Set from Argentina 77.30 tcw. Amazing Banded Fluorite Match Set from Argentina 77.30 tcw. $1,546.00
Stunning Swiss Blue Topaz Gemstone Match Pair, 9.78 tcw., 11x9 mm., Oval Shapes Stunning Swiss Blue Topaz Gemstone Match Pair, 9.78 tcw., 11x9 mm., Oval Shapes $440.00
Fabulous Pink Champagne Zircon Gemstone Match Pair, 2.14 tcw., 7x5 mm., Pear Shapes Fabulous Pink Champagne Zircon Gemstone Match Pair, 2.14 tcw., 7x5 mm., Pear Shapes $642.00
Beautiful Ametrine Gemstone Match Pair from Bolivia, 6.56 tcw., 10 mm., Concave Cut Rounds Beautiful Ametrine Gemstone Match Pair from Bolivia, 6.56 tcw., 10 mm., Concave Cut Rounds $295.00
Stunning Rich Green Tourmaline Gemstone Match Pair, 2.68 tcw., 6.75 mm., Round Shapes Stunning Rich Green Tourmaline Gemstone Match Pair, 2.68 tcw., 6.75 mm., Round Shapes $536.00
all Match Pairs

Gemstone Sets

Beautiful Silvery Champagne Zircon Gemstone Set, Concave Round Cut, 2.40 tcw., 5 mm. Beautiful Silvery Champagne Zircon Gemstone Set, Concave Round Cut, 2.40 tcw., 5 mm. $432.00
Spectacular Green Tsavorite Garnet and Blue Montana Sapphire Set, 1.89 tcw., Pear and Round Shape. Spectacular Green Tsavorite Garnet and Blue Montana Sapphire Set, 1.89 tcw., Pear and Round Shape. $1,134.00
Brilliant Yellow Chrysoberyl Gemstone Set from Sri Lanka, 3.65 tcw., 5.5 mm., Round Brilliant Cuts Brilliant Yellow Chrysoberyl Gemstone Set from Sri Lanka, 3.65 tcw., 5.5 mm., Round Brilliant Cuts $730.00
Radiant Peachy Champagne Zircon Gemstone Set from Tanzania, 3.08 tcw., 5 mm., Round Brilliant Cut Radiant Peachy Champagne Zircon Gemstone Set from Tanzania, 3.08 tcw., 5 mm., Round Brilliant Cut $693.00
Stunning Yellow Chrysoberyl Gemstone Set from Sri Lanka, 4.53 tcw., 5 mm., Round Brilliant Cuts Stunning Yellow Chrysoberyl Gemstone Set from Sri Lanka, 4.53 tcw., 5 mm., Round Brilliant Cuts $906.00
Beautiful Sunset Tourmaline Gemstone Set from Tanzania 4.08 tcw. Beautiful Sunset Tourmaline Gemstone Set from Tanzania 4.08 tcw. $408.00
all Gemstone Sets

Jewelry

Gorgeous Rose Pink Zircon and Diamond Scroll Ring in 14kt White Gold 1.95 tcw. Gorgeous Rose Pink Zircon and Diamond Scroll Ring in 14kt White Gold 1.95 tcw. $1,905.00
Fantastic Aquamarine Cabochon Ring, Hand Fabricated Oxidized Sterling Silver and 18kt Yellow Gold, 12.50 cts., Ring Size 6.5 Fantastic Aquamarine Cabochon Ring, Hand Fabricated Oxidized Sterling Silver and 18kt Yellow Gold, 12.50 cts., Ring Size 6.5 $950.00
Outstanding Amethyst Fantasy Ring, Handmade Sterling Silver Sculpture Setting, 14.50 cts., Ring Size 7 Outstanding Amethyst Fantasy Ring, Handmade Sterling Silver Sculpture Setting, 14.50 cts., Ring Size 7 $2,000.00
Gorgeous Champagne Pink Zircon in 18kt Yellow Gold Pendant, 2.40 cts, 8x6 mm., Radiant Emerald Cut, Scroll Design Gorgeous Champagne Pink Zircon in 18kt Yellow Gold Pendant, 2.40 cts, 8x6 mm., Radiant Emerald Cut, Scroll Design $720.00
Unique Architectural Engagement Style Tanzanite and Diamond Ring in 14kt White Gold Unique Architectural Engagement Style Tanzanite and Diamond Ring in 14kt White Gold $3,175.00
Unique Rutile and Quartz Cat’s Eye Ring in 14kt Yellow/White Gold Unique Rutile and Quartz Cat’s Eye Ring in 14kt Yellow/White Gold $1,476.00
all Jewelry

Carvings

Fantastic Mint Green Peridot Carving from Pakistan 13.34 cts. Fantastic Mint Green Peridot Carving from Pakistan 13.34 cts. $330.00
Fabulous Red Sunstone Carving from Oregon, 14.30 cts., 27 x 12 x 9 mm., Flowing Freeform Carving Fabulous Red Sunstone Carving from Oregon, 14.30 cts., 27 x 12 x 9 mm., Flowing Freeform Carving $1,930.00
Spectacular Blue and Red Freeform Sunstone Carving from Oregon 11.27 cts. Spectacular Blue and Red Freeform Sunstone Carving from Oregon 11.27 cts. $1,634.00
Unique Hand Carved Green Agate Stone from India 25.50 cts Unique Hand Carved Green Agate Stone from India 25.50 cts $500.00
Superb Hand Carved Orange Opal from Ethiopia 12.46 cts. Superb Hand Carved Orange Opal from Ethiopia 12.46 cts. $3,115.00
Top Notch Hand Carved Orange Opal from Ethiopia 11.28 cts Top Notch Hand Carved Orange Opal from Ethiopia 11.28 cts $2,820.00
all Carvings

Cabochons

Large Polished Brazilian Quartz with Chlorite Cabochon 79.45 cts. Large Polished Brazilian Quartz with Chlorite Cabochon 79.45 cts. $45.00
Amazing Large Rubellite Tourmaline from Maine, 104 cts., 33x26 mm., Oval Cabochon Amazing Large Rubellite Tourmaline from Maine, 104 cts., 33x26 mm., Oval Cabochon $6,294.00
Unique Beryllonite Cats Eye Cabochon from Afghanistan 2.67 cts Unique Beryllonite Cats Eye Cabochon from Afghanistan 2.67 cts $213.00
Beautiful Denim Blue Star Sapphire Cabochon from Sri Lanka, 4.38 cts., 10.5x8.2 mm., Oval Cabochon Beautiful Denim Blue Star Sapphire Cabochon from Sri Lanka, 4.38 cts., 10.5x8.2 mm., Oval Cabochon $876.00
Pretty Banded Rhyolite from New Mexico, 46.39 cts., 44x27 mm., Freeform Cabochon Pretty Banded Rhyolite from New Mexico, 46.39 cts., 44x27 mm., Freeform Cabochon $45.00
Fantastic Green Ocean Jasper from Madagascar, 15.63 cts., 27x16 mm., Freeform Cabochon Fantastic Green Ocean Jasper from Madagascar, 15.63 cts., 27x16 mm., Freeform Cabochon $100.00
all Cabochons

Crystals

Aesthetic Sharp Natural Diamond Crystal from Russia 0.71 cts. Aesthetic Sharp Natural Diamond Crystal from Russia 0.71 cts. $836.00
Large Natural Tourmaline Slice from Brazil, 31.13 cts., 30x25 mm., Polished Crystal Slice Large Natural Tourmaline Slice from Brazil, 31.13 cts., 30x25 mm., Polished Crystal Slice $600.00
Amazing Natural “R2-D2” Sapphire Crystal from Sri Lanka 33.67 cts. Amazing Natural “R2-D2” Sapphire Crystal from Sri Lanka 33.67 cts. $4,400.00
Fantastic Faceted Calcite Gemstone Crystal from Russia 54.66 cts. Fantastic Faceted Calcite Gemstone Crystal from Russia 54.66 cts. $750.00
Excellent Sharp Natural Diamond Crystal from Russia 1.44 cts. Excellent Sharp Natural Diamond Crystal from Russia 1.44 cts. $1,584.00
Lovely Natural Tourmaline Slice from Brazil, 15.62 cts., 23x22 mm., Polished Crystal Slice Lovely Natural Tourmaline Slice from Brazil, 15.62 cts., 23x22 mm., Polished Crystal Slice $400.00
all Crystals

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