Cobalt Blue Spinel Artemis ring Hirsh London

EDITOR'S REVIEW

• Hirsh London is the go‑to destination for rare and exceptional coloured gemstones, backed by decades of expertise and an eye for the extraordinary
• Features a 4.20 carat emerald‑cut cobalt blue spinel—naturally vivid in colour thanks to the presence of cobalt, entirely untreated and among the rarest and most sought-after spinels
• Balanced by approximately 0.65 carats of baguette‑cut diamonds in Hirsh’s elegant Art Deco–inspired Artemis platinum setting
• Handmade in platinum in Hirsh’s Mayfair atelier by master artisans
• Click here to find out more
• Watch our Instagram Reel about spinels to discover more