Faceted purple amethyst gemstone

1630 × 1301

blue and pink gemstone

817 × 608

close-up of a purple gemstone

2950 × 2094

Blue Sapphire Gemstone — Neutral

1296 × 972

yellow gemstone on black background

872 × 760

Blue Sapphire Gemstone — Calm, Photograph

800 × 707

Oval Blue Sapphire — Neutral

952 × 814

Oval Blue Sapphire

1592 × 1144

Multicolored Tourmaline Gemstone

1386 × 759

orange gemstone cut

924 × 774

green pear-shaped gemstone

1291 × 917

red gemstone close-up

1024 × 975