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Brown Gemstones

Every stone held by the house, listed one at a time.

Earthy Tones and Natural Warmth.
Brown gemstones reflect the quiet richness of nature — from soft cocoa shades to deeper, earthy hues. Featuring stones such as smoky quartz, brown diamonds, tourmalines, and other natural gems, each piece carries a grounded, balanced feel that’s easy to wear and easy to love.

A natural choice for custom rings, pendants, and fine jewelry made to feel personal and lasting.


Brown Gemstones
✓Any ✓Under $1,000 ✓$1,000 - $5,000 ✓$5,000 - $15,000 ✓$15,000 - $50,000 ✓Above $50,000
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11stones
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5.00 carat natural Brown Cat's-Eye Chrysoberyl oval cabochon held in tweezers with a bright chatoyant band under directional lightNew GUILDCertified
5.00 ct
Natural Brown Cat's Eye Chrysoberyl
Oval · Untreated
$11,550
0.50-carat Pear Light Pink- Brown Natural Diamond | GIA Certified GIACertified
0.50-carat Pear Light Pink- Brown Natural Diamond
Pear
$6,494
0.36-carat Cushion Cut Fancy Light Brownish-Pink Natural Diamond | GIA Certified GIACertified
0.36 ct
0.36-carat Cushion Cut Fancy Light Brownish-Pink Natural Diamond
Cushion
$3,369
0.36-carat Pear Light Pink- Brown Natural Diamond | GIA Certified GIACertified
0.36-carat Pear Light Pink- Brown Natural Diamond
Pear
$3,145
3.07 carats Natural Fancy Pink Diamond (Treated) | GIA Certified | Saratti Jewelry GIACertified
3.07 ct
Natural Fancy Pink Diamond (Treated)
Round · Treated
$92,689
3.12 cts Fancy Brownish Pink Lab Diamond | IGI
3.12 ct
Fancy Brownish Pink Lab Diamond
Oval
$5,616
3.01 carats Cushion Cut Cut VS2 Fancy Intense Brownish Pink Lab Diamond | IGI
3.01 ct
Cushion Cut VS2 Fancy Intense Brownish Pink Lab Diamond
Cushion
$5,616
0.681 Carat Fancy Natural Loose Champagne Diamond | Saratti
0.681 ct
Fancy Natural Loose Champagne Diamond
Emerald Cut
$1,460
0.31 Carat GIA Natural Loose Champagne Diamond | Saratti Gemstones GIACertified
0.30 ct
GIA Natural Loose Champagne Diamond
Cushion
$1,797
Greenish Yellow Garnet Gemstone - Modern Gem Jewelry
0.865 ct
Oval Greenish Yellow Mali Garnet Gem
Oval
$96
Mali Garnet Natural Gemstone January Birthstone - Modern Gem Jewelry
0.765 ct
Oval Brownish Yellow Mali Garnet Natural Gemstone
Oval
$90
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THE PRIVATE COLLECTION

Not every stone we hold is online.

Our online collection is only part of what is available. Many more gemstones are held privately, including stones that may never appear on the website. Tell us what you are looking for — or simply send us a photograph of something you love.

Our gemologists will personally select stones from the wider SARATTI collection for you to consider. Not sure exactly what you want? Send us a photograph, a color you love, or simply ask.

No question is too small.
No request is too specific.

WHATSAPP A GEMOLOGIST

Take the Stone As It Is

Chosen loose, certified where applicable, and shipped insured. Yours to keep, collect, or set later.

Browse Loose Stones

Made to Answer the Stone

A setting designed around the gemstone and no other. Thoughtfully made, and reviewed with you before anything begins.

Begin a Commission
Colour comes first The beauty of a gemstone begins with colour. Tone, saturation, and character often shape value more than size alone.
The report matters Independent laboratories help clarify what a stone is, and how it should be understood before it is chosen.
Treatment should be stated Many gemstones are treated in accepted ways. What matters is that it is disclosed honestly, before you buy.
Shop SapphireShop RubyShop EmeraldShop ParaibaShop AquamarineShop TanzaniteBegin with Colour

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Questions, Answered

An unheated gemstone has not been treated with heat to improve its colour or clarity. In stones such as ruby and sapphire, this is uncommon and often more highly valued. Where a stone is unheated, we state it clearly.

We work with recognised laboratories including GIA, GUILD, AIGS, CGRL, GRS, and GRC. Where a stone carries a report, it is shown clearly on the listing.

Yes. If you would like a gemstone sent to a different laboratory for review, we can arrange this on your behalf. The external laboratory fee is paid at cost.

Yes. Every loose gemstone can remain loose, or be made into a finished jewel through our bespoke process. We can create rings, pendants, necklaces, bracelets, or earrings around the stone.

Every gemstone is shipped fully insured, together with its report where applicable. Complimentary insured shipping is included.

Only part of our sourcing world is shown online. If you have a specific gemstone in mind, tell us the size, colour, shape, origin, or budget, and we will source options privately for you.