Natural Ametrine 20.00 ct – Purple-Yellow, Oval Cut, Untreated, Bolivia Octagonal Blue Sapphire: Genuine NaturalCarat Weight:1

Blue Sapphire: Genuine NaturalCarat Weight:1

The smoke treatment enhances its dark base

This natural pink spinel weighs 1

Cut: Round & Princess

a widely accepted treatment commonly used to enhance the appearance and stability of natural emeralds

Natural Ametrine 20.00 ct – Purple-Yellow, Oval Cut, Untreated, Bolivia Octagonal Blue Sapphire: Genuine NaturalCarat Weight:1This 20. 00 carat natural ametrine from Bolivia features a classic oval cut with a vivid blend of purple and yellow tones. Eye clean and untreated, it showcases natural color zoning and elegant proportions, making it an exceptional centerpiece for sophisticated jewelry. Comes with a standard sellers certificate; GIA or IGI certification available upon request for an additional fee.