Back to all Boulder opal with diamond run Opal 2.19ct DFP-OPAL-128 On the edge! A diamond set arm cradles the vibrant blue of the opal set in white gold. POA Enquire about this piece Enquire about this piece Close Please enable JavaScript in your browser to complete this form.Name *Email Address *TelephoneMessageSend Message Send to a friend? Related Pieces Asymmetric shank with boulder opal £2,440 Diamond enhanced boulder opal £3,475 Cognac diamond and platinum ring SOLD Marquise diamond and platinum SOLD