3.70 ct GIA untreated purple Ceylon Star Spinel, GIA premium handcrafted step cut with lustrous fini

GEMSTONE TYPE: Unheated Natural Ceylon Star Spinel
RECOMMENDED JEWELRY SETTINGS: untreate Statement Rings, untreate Engagement Rings, untreate Wedding Rings
CERTIFICATE: GIA/IGL Lab Brief included, any other custom certificate paid by the buyer
ORIGIN: Sri Lanka
CARAT SIZE: 3.7
DIMENSIONS: Length 9.34 x Width 8.00 x Height 5.43 mm
SHAPE/CUT: premium handcrafted step cut with lustrous finish
TREATMENTS: None (No Enhancement)
GIA COLOR NAME: Purple
GIA COLOR CODE: P
CLARITY: Eye Clean
SATURATION: 5 = strong
TONE: 5 = Medium
FINISH & POLISH: very good