approximate 5.40ct 12x12mm trillion russian lab alexandrite. a beautiful manmade color change gemstone....
approximate 6.30ct 12x10mm emerald cut russian lab alexandrite. a beautiful manmade color change gemstone....
6x4mm square australian opal from the coober pedy mines...
7x7mm square australian opal from the coober pedy mines....
approx 13.70ct 18mm round double star brilliant cut smoky quartz. smoky quartz is a medium...
approximate 4.35ct 10x10mm heart pink yag. yag is short for yitrium aluminum garnet. yag is...
approximate 4.40ct 10x8mm emerald cut pink yag. yag is short for yitrium aluminum garnet. yag...
8x6mm oval cabochon natural blue color peruvian opal...
approx 11.35ct 19x14mm oval morganite....
approx 1.15ct 7x5mm oval red zircon...
approx 4.30ct 12mm round double star brilliant cut smoky quartz. smoky quartz is a medium...
1.45ct min mm varies cushion tsavorite garnet. tsavorite is ranked a 6.5-7.5 on the mohs...
.25ct mm varies princess cut irradiated blue diamond...
1.55ct min mm varies pear shape tsavorite garnet. tsavorite is ranked a 6.5-7.5 on the...
1.05ct min mm varies marquise tsavorite garnet. tsavorite is ranked a 6.5-7.5 on the mohs...
approximate .30ct 6x4mm pear shape tsavorite garnet...
approx. 6.00ct 12x10mm oval white yag. yag is short for yitrium aluminum garnet. yag is...
approx. 7.30ct 12mm round white yag. yag is short for yitrium aluminum garnet. yag is...
approx. 7.30ct 12x10mm oct radiant cut white yag. yag is short for yitrium aluminum garnet....
approx. 4.15ct 10x8mm emerald cut white yag. yag is short for yitrium aluminum garnet. yag...
approx. 4.20ct 10x10mm trillion white yag. yag is short for yitrium aluminum garnet. yag is...
approx. 4.45ct 10mm round white yag. yag is short for yitrium aluminum garnet. yag is...
approximate .80ct 6mm round diamond cut white zircon. beautiful brilliant gemstone. best to avoid rough...
approx 3.0ct 8x8mm princess cut light blue yag. yag is short for yitrium aluminum garnet....
4.30ct minimum 12x12mm trillion quantum cut citrine....
approximate 4.30ct 10mm round light blue yag. yttrium aluminum garnet is a manmade gemstone with...
approximate 1.95ct 11x9mm oval quantum cut petalite. this gemstone is 6 - 6 1/2 on...
4.35ct minimum 12x10mm cushion quantum cut citrine...
approx 16.70ct 20mm round spinfire cut smoky quartz....
approx 12.60ct 20x15mm oval quantum cut smoky quartz. smoky quartz is a medium to dark...
approximate 8.65ct 16x16mm trillion quantum cut smoky quartz. this gemstone is 7 on the mohs...
approximate 6.0ct 14x14mm trillion quantum cut smoky quartz. this gemstone is 7 on the mohs...
approx .80ct 8x6mm oval checkerboard goshenite. goshenite comes from the beryl family and is the...
10x8mm emerald cut lab created pink sapphire. these sapphires have a beautiful natural color. purple...
approx 8.75ct 16mm round texas star cut citrine. citrine is a member of the quartz...
approx 6.20ct 14mm round texas star cut citrine. citrine is a member of the quartz...
approx 3.20ct 12x10mm oval quantum cut prasiolite...
approximate 9.25ct 16mm round spinfire quantum cut smoky quartz. smoky quartz is a medium to...
approximate 12.0ct 18x18mm trillion quantum cut smoky quartz. smoky quartz is a medium to dark...
approx 16.00ct 20x20mm trillion quantum cut smoky quartz. smoky quartz is a medium to dark...
approximate 9.50ct 18x13mm oval quantum cut smoky quartz. smoky quartz is a medium to dark...
approximate 5.50ct 14x10mm oval checkerboard cut treated jasmine cloud (tm) topaz treated by vapor...
approximate 6.60ct 14x14mm trillion quantum cut lavender quartz. quartz is 7 on the mohs hardness...
approximate 12.25ct 20x15mm oval quantum cut amethyst. the name amethyst comes from the greek word...
approx 2.10ct 11x9mm oval quantum cut uruguay amethyst. the name amethyst comes from the greek...
approximate 7.0ct 13x13mm square quantum cut lemon quartz. this gemstone is 7 on the mohs...
approximate 2.75ct 10x10mm square quantum cut lemon quartz. this gemstone is 7 on the mohs...
approximate 4.50ct 12x12mm square quantum cut lemon quartz. this gemstone is 7 on the mohs...
approximate 4.0ct 11x11mm square quantum cut lemon quartz. this gemstone is 7 on the mohs...
approximately 3.10ct 10x10mm square quantum cut lemon quartz...
approximately 5.20ct 12x12mm square quantum cut lemon quartz...
approximately .30ct 5x4mm oval mandarin garnet...
approximate 1.85ct 10x8mm oval paraiba ice simulant. paraiba ice is a man made simulant....
approximate 6.50ct 16x12mm oval quantum cut lavender quartz. this gemstone is 7 on the mohs...
approximate 1.25ct 10x8mm oval quantum cut checkerboard cut petalite. this gemstone is 6 -...
approx 1.65ct 9x9mm trillion quantum cut citrine. citrine is a member of the quartz family...
approx 3.20ct 11x9mm cushion quantum cut lavender quartz....
5.15ct minimum 12mm round quantum cut citrine....
6.70ct minimum 14x14mm trillion quantum cut citrine...
min. 2.45ct 9.5x9.5mm trillion tanzanite. tanzanite was discovered in 1967 making it realatively new...
9.60ct minimum 18x13mm oval quantum cut citrine...
approx .30ct 4mm round diamond cut blue zircon....
approximate 1.15ct 9x7mm oval madeira citrine. member of the quartz family and one of november's...
approx .30ct 6x4mm oval orange-red labradorite...
approximately 3.25ct 10x10mm trillion shape checkerboard cut treated salmon sorbet topaz. this topaz is...
approximately 5.70ct 12mm round shape checkerboard cut treated kiwi topaz. this topaz is treated...
approx 1.60ct 8mm round quantum cut purple fluorite...
approx .75ct 5.5mm round nigerian spessartite garnet. this beautiful gemstone is 7 - 7 1/2...
approx .35ct 6x4mm pear shape nigerian mandarin garnet. this beautiful gemstone is 7 - 7...
approx .40ct 6x4mm pear shape nigerian spessartite garnet. this beautiful gemstone is 7 - 7...
approx .30ct 6x4mm pear shape nigerian spessartite garnet. this beautiful gemstone is 7 - 7...
approx .20ct 6x4mm pear shape nigerian spessartite garnet. this beautiful gemstone is 7 - 7...
approx .65ct 5.5mm rd nigerian spessartite garnet...
approx 4.45ct 12x12mm tr quantum cut rose quartz. previous p1=17.29...
approximate .45ct 6x6mm trillion andalusite. this strongly pleochroic gemstone is 7-7 1/2 on the mohs...
approximate .85ct 8x6mm cushion andalusite. this strongly pleochroic gemstone is 7-7 1/2 on the mohs...
approx 9.00ct 18x13mm oval quantum cut smoky quartz. smoky quartz is a medium to dark...
approximate .50ct 6x4mm octagon radiant cut white zircon. one of december's birthstones. best to avoid...
approximate 6.85ct 14x10mm oval quantum cut lab created pink sapphire. a beautiful manmade gemstone....
approximate 8.40ct 14x10mm emerald cut quantum cut lab created pink sapphire. a beautiful manmade gemstone....
approximate 3.50ct 10x8mm emerald cut quantum cut lab created pink sapphire. a beautiful manmade gemstone....
approximate .75ct 8x6mm oval orange sunstone. an aventurine feldspar with metallic-looking inclusions that give 'glittery'...
approximate 1.25ct 9x7mm oval orange sunstone. an aventurine feldspar with metalic-looking inclusions that give 'glittery'...
approximate .50ctw 7x5mm oval cut chrome diopside...
approx 2.65ct 10x10mm cushion prasiolite quartz checkerboard cut...
approx 10.00ct 18x13mm oval mandarin ice simulant. a man-made gemstone....
approx 3.50ct 12x10mm radiating oval prasiolite quartz...
approx 5.65ct 14x14mm radiating trillion prasiolite quartz...
approx 3.75ct 12x10mm oval buff top prasiolite quartz...
approx 3.95ct 14x10mm oval buff top prasiolite quartz...
approx 3.95ct 12mm radiating round prasiolite quartz...
approx 4.05ct 12x12mm trillion prasiolite quartz checkerboard cut...
approx 7.15ct 16x12mm oval buff top prasiolite quartz...
approx 1.10ct 8x6mm oval cabochon burma ruby cut in thailand...
approx 1.75ct mm varies oval cabochon burma ruby cut in thailand...
approx 5.60ct 14x10mm oval treated crimson topaz quantum cut treated by vapor deposition...
approx 9.00ct 14x14mm trillion treated crimson topaz quantum cut treated by vapor deposition...
approx 6.75ct 14x10mm emerald cut treated crimson topaz quantum cut treated by vapor...