John Dyer Gems

Gemstones finely cut in many styles, from custom cut classic shapes to concave faceted and avant-garde fantasy cut gems reminiscent of modern art.

John Dyer Gems

John Dyer davidliskacustom

An Exclusive Interview With Gem Cutter John Dyer

This 2.16 carat Spessartite Garnet gemstone features the Starbrite(TM) cut.

Spessartite Garnet Starbrite(TM) Cut 2.16 carats

John Dyer Gems

John Dyer Gems - For Sale on 1stDibs

A nice, orange, oval garnet, mined from Nigeria, with our signature fantasy cutting style; Starbrite(TM).

Mandarin Garnet Starbrite(TM) Cut 1.72 carats

Custom Ring Designs with Gemstones from John Dyer Gems Custom ring designs, Carved ring, Gold engagement ring designs

John Dyer Gems

John Dyer Gems - Mandarin Garnet Dreamscape™ Cut 2.45

Custom Ring Designs with Gemstones from John Dyer Gems

91ct parti sapphire- John Dyer radiant style cut – Oore jewelry

Cutting Styles - The Science and the Art of Gem Cutting DCGIA (Part 5 of 5)