3.90 ct Blue Aquamarine - Oval

At 3.9 carats, this aquamarine from Mozambique carries its blue color through an oval cut, measuring 10.1 x 6.9 x 5.1 mm.

Aquamarine is the blue beryl, colored by iron, and grows in larger clean crystals than its cousin emerald, which is why it cuts so bright. Mozambique's gem fields have reshaped the modern colored-stone trade.

No two of these line up the same way on color, cut, and origin at once, which is what makes choosing this one feel deliberate. Hand-selected and filmed by Caveman Gems in good light, shown as honestly as a screen allows.