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26 Years Experience

GIA reports on premium pieces

Faceted by master cutters

FREE Shipping within USA
Natural blue sapphire loose stone in a rich royal blue hue

Blue

Close-up of a rare Loose Purple Sapphires gemstone showcasing its royal and mysterious deep violet hue

Purple

Close-up of a vibrant Pink Sapphire gemstones showcasing its brilliance and color variations

Pink

Close-up of a deep red Ruby Gemstones symbolizing passion and power, known as the King of Gemstones

Ruby

Vivid orange sapphire gemstones with deep tangerine hue and brilliant cut, showcasing clarity and strong saturation

Orange

Close-up of a soft pink-orange peach sapphire gemstone showcasing its delicate hues

Peach

Close-up of vibrant yellow sapphire gemstones showcasing their radiant golden hues and brilliant sparkle

Yellow

White

Close-up of a Teal Sapphire gemstones blue and green hues

Teal

Faceted Green Sapphire gemstones, showcasing vibrant green hues as an attractive emerald alternative.

Green

Close-up of a brilliant green Tsavorite garnet gemstones showcasing its vibrant color and rare beauty

Tsavorite

26 Years of Trust. One Passion: Sapphires.

From carefully selected rough to masterfully cut gemstones, Crescent Gems believes in complete transparency. Each stone is clearly presented with its treatment, origin, cut, dimensions, certification details (mostly GIA), and a video of the actual gemstone—so you know exactly what you’re buying.


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Sapphires

Try Before You Buy

Hold the Stone in your hand before you buy, use our Tryon feature to enable us to send the stone to your home before you purchase.

Why Buy from Crescent Gems


Choosing a gemstone for an engagement ring or important piece of jewellery is a deeply personal decision. It is often a meaningful purchase made only a few times in a lifetime, so trust, accurate information and expert guidance matter. Crescent Gems combines more than 25 years of gemstone experience with direct sourcing, careful cutting and transparent treatment disclosure to help you choose with confidence

Natural, earth-mined gemstones only

Direct sourcing from leading mining regions

No synthetic, flux-filled or beryllium-diffused stones

In-house cutting and recutting

FREE Shipping within USA and Low rates for international orders.

Actual photographs, hand videos and 360-degree views

14-day returns

Free US return shipping

GIA reports for significant gemstones

Try Before You Buy

Join our ever growing group of satisfied customers from around the world.

Our Gem Stones

Our New Stones

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Gem laboratories we work with