The custom ring is marked 14k and is solid white gold. It weighs 6.6 grams. Set at the bottom is a round faceted dusty rose natural tourmaline. It measures 9.8 mm x 9.8 mm x 6.0 mm which makes it approx 3.25 cts. The pendant measures 1" x 5/8" and is 5/16" thick. It has an opening near the top that can accommodate up to a 5 mm chain. The piece is in nice condition.