A distinctive and vibrant choice sapphires have been valued for their vivid color and durability for centuries. A sapphire and diamond engagement ring is the most popular choice worldwide for a coloured gemstone ring. Vintage Sapphire Engagement Ring Sapphires White Gold Vintage Ring Sapphire Engagement Ring Vintage Engagement Ring Art Deco 18k White Gold Ostara Sapphire And Diamond Ring Art Deco Honeycomb Filigree Blue Sapphire Engagement Ring In 14k Yellow Gold ...