Antique Art Deco 18K Sapphire and Diamond Marquise Ring antique_locket indicating at least 18k gold

indicating at least 18k gold purity

The bolt ring and dog clip clasp are in excellent antique condition with good tension and well-aligned

There are spots of gold loss to the necklace

70 gSize: 1/2 x 1/4" or 1

rock crystal is a clear quartz that was hand cut with the same precision and skill of precious stones

Antique Art Deco 18K Sapphire and Diamond Marquise Ring antique_locket indicating at least 18k goldThis elegant marquise shape Art Deco ring centers around an oval cut deep blue sapphire, surrounded by old mine cut diamonds which softly reflect the light. The ring shows lovely lattice work from the back and sides, visible in photos, which allows light to pass through and really make the gems shine. The sapphire is 6mm x 5mm and weighs approximately . 5 ct. Ten diamonds in total provide a halo around the sapphire, weighing approximately 0. 2 ct in