Natural Amethyst Pair — 4.08 ct total, Zambia, Opposed Bar Barrel manganese carbonate Note: Gem quality Opal from

Note: Gem quality Opal from Ethiopia with multi-color fire

Color: Lavender purple

First discovered in 1913

81 and a hardness of 7–7

Treatment: Heat and/or irradiation

Natural Amethyst Pair — 4.08 ct total, Zambia, Opposed Bar Barrel manganese carbonate Note: Gem quality Opal fromThis matched pair of amethyst from Zambia has a combined weight of 4. 08 carats and displays purple coloration with clarity consistent with IFVVS grading. Zambian amethyst is known for producing material with stronger saturation due to higher iron content within the quartz lattice. These stones are fashioned in an opposed bar barrel design and were cut and polished in the United States. No treatment; natural color. Origin: Zambia Weight: 4. 08 carats