
Tourmaline Jewelry in Grand Cayman
Pink, green and blue-green tourmaline in 14-carat and 18-carat gold.
Every Colour of Tourmaline
Tourmaline covers a wider colour range than almost any other gemstone: hot pink, deep green, blue-green, and bicolour stones that hold two colours in one crystal. That variety is the reason it appeals to people who want something nobody else is wearing.
It is hard enough for regular wear in a ring, sitting comfortably between quartz and sapphire, and it is available in sizes and colours that would be unaffordable in a more famous stone. We buy it on colour saturation and clarity together, since the best material is both vivid and clean.
Tourmaline at IDC Cayman
A selection shown live from our George Town boutique. View any piece in detail, or enquire with our team.

Pink Sapphire Ring
Gemstones
Blue Topaz Halo Cocktail Ring
Gemstones
Emerald Flower Earrings
Earrings
Emerald Oval Vintage Pendant
Gemstones
Emerald Vintage Pendant
Gemstones
Emerald Pear Flower Pendant
Gemstones
Emerald Swirl Ring
Gemstones
Emerald Vintage Ring
Gemstones
Emerald Radiant Three-stone Ring
Gemstones
Ruby Flower Earrings
Earrings
Ruby Teardrop Earrings
Earrings
Ruby Vintage Earrings
EarringsWhy 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.
Good to Know
What colours does tourmaline come in?
Is tourmaline suitable for an everyday ring?
Something Nobody Else Has
Tourmaline is the stone to ask for when you want real colour that is not a sapphire or an emerald.
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