Hyacinth — specimen 0516, photo © NMNHS
Weight: 1.17 ct; size: 6.98 | 5.89 | 3.72 mm; shape: oval; colour: medium light red; very slightly brownish; clarity: eye clean; cut: excellent; treatment: none.
Very clean specimen; design ‘Ovalimixtum ST’, excellent cut by Tan Pen.
More information from ‘Classification’
Yellow-red to red-brown variety of zircon.