An opal pendant set in 18K yellow gold. The solitaire style pendant contains one vertically set free-form natural solid boulder opal weighing 10.00cts. The opal measures 1 1/4" length x 1/4" wide x 1/8" deep. It displays broad flashes of red, orange, blue, yellow and green. The pendant was fabricated and handset with a bright polished finish, it is in very good condition, marked 750. Included is an insurance appraisal for $2536.00.