saxon collar 16:th century by Baroness Nordmark, via Flickr

Ruby Jewelry
Ruby Jewelry Classic Prong-Set Ruby Diamond Three Stone Ring ($5,719) ❤ liked on Polyvore featuring jewelry, rings, ruby diamond ring, ruby jewellery, three stone ring, diamond jewellery and ruby jewelry Rubellite and Diamond Earrings by Robert Procop Classic Prong-Set Ruby Diamond Three Stone Ring ($5,719) ❤ liked on Polyvore featuring jewelry, rings, ruby diamond ring, ruby jewellery, three stone ring, diamond jewellery and ruby jewelry AAAA Quality Pear Ruby and Round Diamond Heirloom Necklace

Aurélie Bidermann Big Apple Diamond, Ruby & 18K Yellow Gold Mini Charm ($3,795) ❤ liked on Polyvore featuring jewelry, pendants, gold chain jewelry, diamond jewellery, 18 karat gold charms, gold diamond jewelry and gold charms “ David Morris @davidmorrisjeweller beautiful necklace from @jeremylmorris #davidmorris #diamonds #rubies #party #Jewellery #instamood #beautiful…” An Art Deco ruby and diamond bracelet, circa 1925. #ArtDeco Love the colour,Love the style.Simple Yet Stunning, ruby and diamond V-Bale pendant necklace by Angara. #jewel #ring #sleek #beautiful #engagement

Refer: https://www.katerinaperez.com/articles/noble-ruby-rings-gallery