This is an Ethiopian Opal .90 cts. 6mm Round Cab Beautiful play of color! Please contact us for any additional info, photos, etc.

6.11ct Natural citrine, 13.15x11.11x8.35mm, flawless, heated

5.32ct Citrine, eye clean, 12.35x9.74x6.81mm, heated, Brazil by Alan Unangst

5.20ct Ametrine, natural, untreated, eye clean, 14.35x13.35x7.67mm, a brilliant gem without confusion of colors, cut by Alan Unangst

Malaya garnet cut in a custom round by Alan Unangst. Tone is dark, but it is RED. Very red. It's 10mm and weighs 4.44cts. Photos taken under LED and warm fluorescent lighting.

2.60ct Umba Garnet, eye clean, untreated, Tanzania, 7.98x7.97x4.94mm by Alan Unangst

2.59ct tourmaline, eye clean, untreated, 8.63x8.59x5.99mm, custom Trilliant by Alan Unangst

2.41ct peach zircon, near eye clean, heated, 8.57x4.12mm cut in a custom round by Alan Unangst

1.92ct Bi-color tourmaline, flawless, pastel, 7.43x6.93x4.88mm, untreated, cut by Alan Unangst

1.39ct Peridot, eye clean, untreated, Pakistan, 10.24x5.88x4.83mm, fancy cut by Alan Unangst

1.29ct Purple spinel, slightly included, untreated, 6.68x4.19mm cut in a round brilliant by Alan Unangst

1.12ct Deep purple spinel, 7.08x7.11x3.69mm by Alan Unangst

.74ct Mali Garnet, untreated, Mali, eye clean, 5.52x3.67mm, custom octagon by Alan Unangst

.64ct Ice blue green Tourmaline, unknown origin, 5.6x5.41x3.75mm, very slightly included, untreated, bright!

9.82ct Fire opal, Oregon, Flawless, untreated, 17.15x16.92x11.76mm, custom Fan by Alan Unangst

1.79ct Imperial garnet, 7.53x4.40mm, Color shift, Very lightly included, near eye clean.

3.31ct Orange zircon, heated, eye clean, 8.06x5.60mm cut in a Round Briliant by Alan Unangst

3.6ct Untreated Aquamarine, 8.6x13.5mm, cut by Alan Unangst. WOW What a knockout stone! Eye clean with slight inclusions under 10x.

.97ct Clinohumite, untreated, not cloudy, lightly included, VIVID orange and bright, 7.01x5.32x4.20mm, Afghanistan

.65 ct. 7x5mm Oval Cut This is a beautiful North Carolina Emerald from the Hiddenite area. We mine our specimens personally. 100% untreated. Please contact us for more photos/info. We will be glad to help. We specialize in untreated gems.