Gavels 'n' Paddles: Ruser diamond ring, $461,000, Bonhams

Gavels ‘n’ Paddles: Ruser diamond ring, $461,000, Bonhams Recent Auction Results From Near & Far By Ken Hall A Ruser diamond solitaire ring, set with a 9.08-carat step-cut diamond, sold for $461,000 at a Fine Jewelry Auction held June 17…