ADAM'S Fine Jewellery & Ladies Watches 12th May 2026

TUESDAY 12 TH MAY 2026 . STARTING AT 4PM 164 165 A DIAMOND LINE NECKLACE Of late 19th century style, composed of a single row of graduated old and European-cut diamonds, mounted in silver and rose gold, diamonds approximately 13.00cts total, length 42.3cm € 9,000 - 11,000 166 A DIAMOND SINGLE-STONE RING The old brilliant-cut diamond weighing approximately 2.50cts, within a six-claw setting and plain hoop, mounted in platinum, French assay mark, ring size I € 6,000 - 7,000