Vintage Halo Ring with Marquise Red Garnet & Diamonds Blue Sapphire This gem is the quintessential

This gem is the quintessential Burmese blue spinel—mined in the same region as sapphires and often mistaken for them until modern gemological testing revealed their true identity

The center sapphire has a rounded oval shape

The centerpiece is a natural alexandrite

heat-treated only) with heavy push-on backs

18ct round sapphires

Vintage Halo Ring with Marquise Red Garnet & Diamonds Blue Sapphire This gem is the quintessentialThis stunning navette ring is made from gleaming yellow gold and features a large, natural red garnet surrounded by a halo of sparkling diamonds. The pyrope garnet, measuring over 14mm in length, showcases a classic deep red hue from Mozambique, free from the brown overtone often seen in these stones. It is set in a Princess Diana style halo mounting, which uses small diamond accents to beautifully frame and enhance the garnet. Designed initially as a