Approximate .25ct 7x3.5mm Marquise Tsavorite Garnet. - approximate .25ct 7x3.5mm marquise tsavorite garnet. a beautiful gemstone named after the tsavo national park in kenya. 7-7 1/2 on the mohs hardness scale with fair to good toughness best to avoid abrupt temperature changes. - $24.94
Approximate 2.25ct 10x8mm Oval Quantum Cut London Blue Topaz. - approximate 2.25ct 10x8mm oval quantum cut london blue topaz. this gemstone is an 8 on the mohs hardness scale but with poor toughness so it is best to avoid rough handling. - $24.99
Approximate 16.50ct 20x15mm Swiss Blue Topaz - approximate 16.50ct 20x15mm swiss blue topaz. one of november's birthstones 8 on the mohs hardness scale with poor toughness best to avoid rough handling. - $57.70
