This impressive boulder opal pendant is an amazing piece! Measuring 4" by 1 1/2" (approximate), it is set in an organic rhodium sterling frame with Deanna Hamro's design, flanked by three diamond set prongs, and is edged by 15 tanzanite stones of the most amazing color! The substantial chain is 1/2" wide and 18" in length. Pendant may be purchased separately for $18,905; chain for $4255.