GIA-Certified · Entirely Tax-Free · Visit Our Waterfront Showroom in George Town
Aquamarine

Aquamarine Jewelry in Grand Cayman

The pale sea-blue of the Caribbean, durable enough for everyday rings, in 14-carat and 18-carat gold.

The Colour of the Water

The Stone That Looks Like Seven Mile Beach

Aquamarine carries the pale sea-blue of the Caribbean, which is precisely why it sells so well on this island. It is a member of the beryl family, the same mineral group as emerald, but far cleaner: good aquamarine is typically eye-clean where emerald almost never is.

It is durable enough for everyday rings, which sets it apart from most pale coloured stones, and it comes in sizes large enough for a serious cocktail ring without the price becoming unreasonable.

Colour is the whole decision. Aquamarine runs from a barely-there tint to a deep sea blue, and price follows saturation closely. We set it in white metal to keep the blue cool, or in yellow gold when someone wants the contrast.

The IDC Promise

Why Choose IDC Cayman

GIA-Certified

Independently graded by the Gemological Institute of America, certainty with every stone.

Entirely Tax-Free

No duty, no sales tax. Exceptional value on every purchase in the Cayman Islands.

Bespoke Service

Prefer something unique? Our atelier designs and crafts one-of-a-kind pieces by hand.

Lifetime Care

Cleaning, inspection and resizing, we care for your jewelry for life.

Questions

Good to Know

Is aquamarine hard enough for an engagement ring?
Yes, with normal care. Aquamarine is durable enough for everyday rings, which is unusual among pale coloured stones, and it is a popular choice for people who want a soft blue rather than a colourless diamond.
How do I choose aquamarine colour?
Deeper is rarer and more expensive. Stones run from a faint tint to a rich sea blue, and price tracks saturation closely. Look at the stone against white paper in daylight, since showroom lighting flatters pale material.
What is the difference between aquamarine and blue topaz?
Aquamarine is rarer, more expensive, slightly tougher for everyday rings, and softer in colour. Blue topaz is brighter, far cheaper, and available in larger sizes. Both look excellent set; the choice is budget and the blue you prefer.
Visit Us

See It Against the Water

Our showroom is on the George Town waterfront. There is no better place to judge whether an aquamarine is the right blue.