Bidspirit auction | 535ct Diamond & amethyst gems

535ct Diamond & amethyst gems necklace, the amethyst stones with a strong and beautiful purple color are woven together with an 18K bracket set with a large and impressive probebly ruby gemstone and around natural white diamonds, the weight of the amethyst stones is estimated at 535ct and the bracket is estimated at 12.30 gr - overall length 59 cm, bracket length Gold about 3 cm