An impressive twin-stone diamond ring, by Cartier, circa 1935. Estimate CHF130,000 - CHF150,000 ($94,614 - $109,170). Price Realized CHF190,500 ($138,646). Photo Christie's Image Ltfd 1998

Set with two old mine-cut diamonds weighing 6.13 and 6.33 carats to the tiered baguette-cut diamond shoulders and plain hoop, circa 1935, size 6¼, with French assay marks. Signed by Cartier, number indistinct 

Christie's. ART DECO JEWELLERY, 17 November 1998.  Geneva