Peter Torraca:
Herkimer Diamond Trilliant
Peter Torraca:
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Peter Torraca:
Blue Oligoclase Feldspar
Peter Torraca:
Madagascar Garnet Trill
Peter Torraca:
Cape May "Diamond" Quartz
Peter Torraca:
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Peter Torraca:
Pink Spinel
Peter Torraca:
Purple-Pink Spinel
Peter Torraca:
Citrine (Brazil)
Peter Torraca:
Yellow Green Tourmaline
Peter Torraca:
Yellow Green Tourmaline
Peter Torraca:
Chrysoberyl (Brazil)
Peter Torraca:
Yellow Tourmaline
Peter Torraca:
Purple Sapphire (Umba)
Peter Torraca:
Blue Tourmaline
Peter Torraca:
Blue Tourmaline
Peter Torraca:
Ipango Pink Spinel
Peter Torraca:
Plush OR Sunstone
Peter Torraca:
Rubelite Tourmaline (After, 3 of 3)
Peter Torraca:
Rubelite Tourmaline (1 of 3)
Peter Torraca:
Chrome Tourmaline Trilliant
Peter Torraca:
Chrome Tourmaline Trilliant
Peter Torraca:
Brazilian Citrine Trilliant
Peter Torraca:
Purple Spinel Trilliant
Peter Torraca:
Spessartite Garnet
Peter Torraca:
Oregon Sunstone Triangle
Peter Torraca:
Green Tourmaline Trilliant (Afghanistan)
Peter Torraca:
Sunstone
Peter Torraca:
Mint Grossular Trilliant
Peter Torraca:
Aquamarine Experiment
