赤・銅

5.87 ct Copper Red Oregon Sunstone

PANA Mine, 2017

赤・銅

6.43 ct Medium Saturated Copper Red-Greenish-Walnut Dichroic Oregon Sunstone

PANA Mine, 2017

赤・銅

6.62 ct Light-Medium Saturated Copper Red with Peach Overtones and Flashes

PANA Mine, 2017

赤・銅

10.84 ct Copper Red Oregon Sunstone with Peach and Greenish Dichroic Shift

PANA Mine, 2017

赤・銅

18.49 ct Medium Saturated Copper Red Oregon Sunstoen with Medium Intensity Schiller

PANA Mine, 2017