KosnarGemCo

KosnarGemCo

Featured listing image: Exceptional Hot Pink Spinel Gemstone from Tanzania, 3.78 cts., 9.8x8.2 mm., Cushion Shape
Featured Item

Exceptional Hot Pink Spinel Gemstone from Tanzania, 3.78 cts., 9.8x8.2 mm., Cushion Shape

$5,386.00 Shop Now
Featured listing image: Gorgeous Purple Spinel Gemstone from Sri Lanka, 1.44 cts., 7.3x6.2 mm., Fantasy Cut Cushion Shape
Featured Item

Gorgeous Purple Spinel Gemstone from Sri Lanka, 1.44 cts., 7.3x6.2 mm., Fantasy Cut Cushion Shape

$936.00 Shop Now
Featured listing image: Excellent Red and Green Bicolor Sunstone Gem, 4.50 cts., 14x9 mm., Fantasy Cut Freeform Shape
Featured Item

Excellent Red and Green Bicolor Sunstone Gem, 4.50 cts., 14x9 mm., Fantasy Cut Freeform Shape

$1,125.00 Shop Now
Featured listing image: Excellent Rubellite Tourmaline Gemstone from Nigeria, 4.12 cts., 10 mm., Fantasy Cut Flower Shape
Featured Item

Excellent Rubellite Tourmaline Gemstone from Nigeria, 4.12 cts., 10 mm., Fantasy Cut Flower Shape

$1,442.00 Shop Now

Collections

New Gems New Gems
Fantasy Carved Gems Fantasy Carved Gems
Rare Gemstones Rare Gemstones
Beryl and Tanzanite Beryl and Tanzanite
Garnet Garnet
Opal Opal
Quartz Quartz
Sapphire Sapphire
Spinel Spinel
Tourmaline Tourmaline
Topaz, Peridot, Sunstone Topaz, Peridot, Sunstone
Zircon Zircon
Match Pairs Match Pairs
Gemstone Sets Gemstone Sets
Jewelry Jewelry
Carvings Carvings
Cabochons Cabochons
Crystals Crystals

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