Angara 0.7 CTW Oval Amethyst Solitaire Promise Ring in Silver

Angara.com

Silver-toned metal, Oval purple stone, Prong setting (4 prongs visible), Simple, unadorned solitaire band, Overall form factor and design match

925 Sterling Silver Oval Amethyst Minimal Dainty Solitaire Ring

Etsy

Silver band material, Oval purple stone, Bezel setting, Plain, minimalist band design, Dainty overall form factor, Faceted stone appearance

Oval Purple Amethyst Solitaire Plain Sterling Silver Ring 7.5 8.25

eBay - vivatreasures

Silver band material, Oval purple stone, Bezel setting, Plain band design