Light Purple Marquise Sapphire Flush Set Domed Engagement Ring, 1.31 CaratsMeet The Sam, our custom signet style engagement ring set with a 1. 31 carat natural light purple marquise cut sapphire in 14k yellow gold. We love this ring for its lower profile and substantial quality feel. The flush or gypsy set bezel hugs the gem to help protect it from the snags and bumps of everyday wear. Custom made in a small Toronto workshop not a factory. I especially love the colour and great cut on this sapphire. In stock and ready to