Sunstone- Light Orange

Type: Sunstone

Origin: Spectrum Mine Oregon

Weight: 1.5

Color: Lemon Yellow

Cut: Square ( Mod Barion Madarine-85) (JJG)

Clarity: VVS

Size: 6.9 mm

Treatments: No Known Treatment

Genealogy: FOco Gems mined $ cut.

Hardness: 6.5

Source: Classic material from the basalts of the high plains of Oregon.

Comments: Original stone rough:6.2 cts cut to a 1.5 cts stone or 24% of the original was retained.

CaNa)(SiAl)4O8 with calcium (Ca) ranging from 70–50% and sodium (Na) from 30– 50%.