caleb quashen

3.14ct brilliant heart montana sapphire, aqua blue green, 9.14x4.98mm, untreated

1.36ct unique cushion cut grey champagne diamond split shank bezel set ring in 14k yellow gold

2.58ct untreated hexagon pink sri lankan sapphire contemporary bezel set ring in 18k yellow gold

1.15ct pear nigerian sapphire, parti blue yellow, 7.52x5.49x3.97mm, untreated

2.03ct emerald cut montana sapphire, bi-color parti royal blue white, 6.90x5.68x4.73mm

2.23ct pear montana sapphire, parti minty teal, 9x7.4mm, untreated