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Product tags: natural
An image of a natural, heat-treated blue zircon gemstone, weighing 3.56 carats.

Gemstones

Blue Zircon Modified Old European Cut 3.56 Carats

USD $549.00
An image of a square cut, light blue aquamarine against a dark background.

Gemstones

Light Aquamarine Square Cut 1.60 Carats

USD $189.00
An image of a custom cut Montana sapphire in Voltolini's Hanami design.

Gemstones

Montana Sapphire Hanami Cut 0.91 Carats

USD $349.00
A 1.06 carat pale purple Tanzanian sapphire.

Gemstones

Oval Sapphire Pale Purple 1.06 Carats

USD $619.00
An image of a color changing blue and green sapphire.

Gemstones

Oval Color Change Blue Green Sapphire 0.94 Carats

USD $1,549.00
A 0.67 carat round blue-purple tanzanite.

Gemstones

Round Tanzanite 0.67 Carats

USD $289.00
A closeup of a round aquamarine gemstone, cut with frosted main facets.

Gemstones

Round Light Aquamarine 1.36 Carats

USD $289.00