Estate sale in St. Petersburg, FL: Dec 10

Colorato Blonda yellow and white diamond dome cocktail ring in 18k gold and platinum, pave-set with fancy yellow and white diamonds, with original gray presentation box

Framed mid-century ink drawing of stylized nude figures with circles, signed D.R. Hamm, brushed steel frame with black mat

Mid-century abstract impasto oil painting of a red sunset over a city skyline, gold ornate frame, unsigned visible

Mid-century modern abstract oil painting on board, impasto texture in red, orange, and teal, signed 'Quirino 55' (signature partly legible), in weathered gray wood frame

Original oil painting on board of a rider on a red horse, thick impasto texture, signed lower left 'J. Engel' (artist likely Engel, mid-20th century modernist style), in ornate carved gilt wood frame

Gold-plated bezel-set rutilated quartz statement necklace with oval quartz cabochons and adjustable clasp

Gold-tone dolphin brooch/pendant inlaid with white opal, Paraiba-style blue-green gemstones, and small white accent stones (likely cubic zirconia or diamond)

Antique 14k gold bloodstone intaglio seal fob with engraved armorial crest (eagle/griffin) and initials