Designed with you. Completed without compromise.

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Red Gemstones

From royal rubies to fiery spinels and deep red garnets, the color red has held a place in jewelry for centuries. Explore natural loose red gemstones, each offering its own shade of passion, warmth, and possibility for a personal design.

Ignite passion with Saratti’s Red Gemstones — ethically sourced natural rubies, spinels, and garnets in rich crimson hues. Expertly cut for dazzling brilliance, each gem brings a fiery touch to any bespoke design. Pick a stone and design to your heart's content. Need Help? Our online support are ever ready to assist you !

Red Gemstones
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1.00ct UNHEATED Pigeon’s Blood Ruby Cushion Cut | SARATTI
1.00 ct
Unheated Pigeon Blood Red Natural Ruby Gemstone - Cushion Shape
Cushion · Unheated - Untreated
$3,884
5.65ct Natural Rubellite Tourmaline Cushion Cut | SARATTI
5.65 ct
Natural Rubellite Tourmaline Gemstone
Cushion
$3,339
4.36ct Natural Rubellite Tourmaline Oval Cut | SARATTI
4.36 ct
Natural Rubellite Tourmaline Gemstone
Oval
$2,624
• 0.99ct Natural Ruby Oval Gemstone Vivid Red | SARATTI
0.99 ct
Natural Ruby Gemstone
Oval · Unheated - Untreated
$2,421
0.89ct Pigeon Blood Ruby oval cut Mozambique unheated | SARATTI
0.89 ct
Natural Ruby Gemstone – 7.10 × 4.12 × 2.93 mm
Oval · Unheated - Untreated
$2,246
Square-cut red gemstone on a reflective surface with a light gray background
1.02 ct
Natural Ruby Stone
Cushion · Unheated - Untreated
$2,134
0.65 carats Unheated Natural Ruby Gemstone | Pear - SARATTI
0.65 ct
Unheated Burmese Ruby Gemstone
Pear · Unheated - Untreated
$1,439
0.46 carats Oval Brumese Unheated Ruby Gem |  5.3 x 4.7mm
0.46 ct
Oval Brumese Unheated Ruby Gem
Oval · Unheated - Untreated
$540
1.49ct oval cabochon Burmese ruby gemstone loose stone | SARATTI
1.49 ct
Unheated Ruby Oval 5.5mm x 6mm
Rectangular · Unheated - Untreated
$673
Emerald Cut Burma Ruby Gemstone in Pinkish Red Color - SARATTI | 1.12 carats
1.12 ct
Myanmar Natural Ruby Gemstone
Rectangular · Heated
$1,348
3.10-carat AIGS certified Pigeon Blood Red Natural Ruby Gemstone | Unheated AIGSCertified
3.10-carat ct
AIGS certified Pigeon Blood Red Natural Ruby Gemstone
Oval
$67,410
3.06-carat Oval Pigeon Blood Red Natural Ruby | Unheated |AIGS Certified AIGSCertified
3.06-carat ct
Oval Pigeon Blood Red Natural Ruby
Oval
$44,940
4.00 carats Untreated Natural Mozambique Pigeon Blood Ruby | Oval
4.00 ct
Untreated Natural Mozambique Pigeon Blood Ruby
Oval · Unheated / Untreated
$54,826
5.02-carat Cushion Cut Natural Ruby | Unheated | AIGS Certified AIGSCertified
5.02-carat ct
Cushion Cut Natural Ruby
Cushion
$112,350
5.02-carat Oval Cut Natural Ruby | Unheated | GRS Certified GRSCertified
5.02-carat ct
Oval Cut Natural Ruby
Oval
$82,014
3.02cts Oval Cut Pigeon Blood Red Natural Ruby | Unheated | GRS Certified GRSCertified
3.02cts ct
Oval Cut Pigeon Blood Red Natural Ruby
Oval
$61,793
3.07-carat Oval Cut Pigeon Blood Red Natural Ruby | Unheated | GRS Certified GRSCertified
3.07-carat ct
Oval Cut Pigeon Blood Red Natural Ruby
Oval
$54,554
5.01-carat Octagonal Cut Natural Ruby | Unheated | GRS Certified GRSCertified
5.01-carat ct
Octagonal Cut Natural Ruby
Octagonal
$168,525
3.38 carats Natural Rubellite Tourmaline Gemstone | Oval – 9.6 × 8.1 × 5.4 mm
3.38 ct
Natural Rubellite Tourmaline Gemstone
Oval
$2,000
1.01-carat Trillion Cut Natural Ruby Gem | GLC Certified | Saratti
1.01-carat ct
Trillion Cut Natural Burmese Ruby
Triangular · Heated
$2,246
2.01-carat Vivid Red Heart Shape Unheated Natural Ruby | GRS Certified | Saratti GRSCertified
2.01-carat ct
Vivid Red Heart Shape Unheated Natural Ruby
Heart · None
$19,324
2.02 carats Octagonal Deep Red Ruby Gem | Unheated | GUILD Certified GUILDCertified
2.02 ct
Octagonal Deep Red Ruby Gem
Octagonal · None
$15,167
2.07 carats Elongated Cushion Cut Ruby Gem | Unheated | AIGS Certified AIGSCertified
2.07 ct
Elongated Cushion Cut Ruby Gem
Cushion · None
$20,448
1.81-carat Cushion Cut Natural Ruby Gemstone | Saratti Jewelry GRCCertified
1.81-carat ct
Cushion Cut Natural Ruby Gemstone
Cushion · Heated
$2,472
0.3-carat Oval Shaped Natural Ruby Gemstone | Saratti Jewelry
0.3 ct
0.3-carat Oval Shaped Natural Ruby Gemstone
Oval · Heated
$336
1.51-carat Purplish Red Pear Cut Loose Natural Ruby | CGRL Certified | Unheated | Saratti Jewelry CGRLCertified
1.51-carat ct
Purplish Red Pear Cut Loose Natural Ruby
Pear
$2,134
0.43 carats Oval Pigeon Blood Red Natural Ruby | SARATTI
0.43 ct
Oval Pigeon Blood Red Natural Ruby
Oval · Heated
$562
2.02-carat Oval Cut Unheated Vivid Red Ruby - GRS Certified | Saratti Jewelry GRSCertified
2.02-carat ct
Oval Cut Unheated Vivid Red Ruby - GRS Certified
Oval · None
$14,604
1.11-carat Natural Ruby GRS Certified | Saratti | Saratti Jewelry GRSCertified
1.11-carat ct
Octagonal Cut Vivid Red Ruby - GRS Certified
Octagonal · None
$6,516
1.07 carats Oval Cut Pigeon Blood Red Ruby Gemstone - GUILD Certified | Unheated GUILDCertified
1.07 ct
Oval Cut Pigeon Blood Red Ruby Gemstone - GUILD Certified
Oval · None
$5,729
Pigeon-Blood-Natural-Ruby-Gemstone-_-SAratti-Jewelry GRSCertified
1.14 ct
Octagonal Vivid Red Ruby Gemstone - GRS Certified
Octagonal · None
$8,426
Unheated Pigeon Blood Red Natural Ruby Gemstone in Oval Shape | Saratti Jewelry GRSCertified
1.19 ct
Vivid Red Natural Ruby
Oval · None
$11,122
2.02 carats Oval Cut Unheated Vivid Red Ruby - AIGS Certified | Saratti Jewelry AIGSCertified
2.02 ct
Oval Cut Unheated Vivid Red Ruby - AIGS Certified
Oval · None
$15,167
1.58 carats Vivid Red Oval Cut Ruby Gemstone | AIGS Certified | Unheated | Saratti Jewlery AIGSCertified
1.58 ct
Vivid Red Oval Cut Ruby Gemstone
Oval · None
$7,077
Pigeon-Blood-Red-Natural-Ruby-Gemstone-with-Certificate | Saratti Jewelry
1.52-carat ct
Pigeon Blood Red Unheated Natural Ruby Gemstone
Cushion · None
$8,067
Madagscar Unheated Ruby 1.57 carats Oval Cut Ruby Gemstone - AIGS | Saratti Jewelry AIGSCertified
1.57 ct
Madagascar Unheated Ruby 1.57 carats Oval Cut Ruby Gemstone - AIGS
Oval · None / Unheated/ Untreated
$9,719
Oval-Shape-Natural-Ruby-Gemstones-_-Saratti-Jewelry GRSCertified
1.64-carat ct
Vivid Red Oval Natural Ruby
Oval · None
$17,863
Genuine Matched Pair | Vivid Red Ruby Gemstones | Saratti Jewelry GRSCertified
2.35 ct
Vivid Red Unheated Natural Ruby Matched Pair
Octagonal · None
$15,728
1.04-carat Octagonal Cut Natural Ruby Gem | GRS Certified | Saratti Jewelry GRSCertified
1.04-carat ct
Unheated Vivid Red Natural Ruby Gem
Octagonal · None
$9,887
Unheated Pigeon Blood Red Natural Ruby in Oval Shape | GRS Certified | Saratti Jewelry GRSCertified
1.03-carat ct
Oval Cut Ruby Mozambique Origin - GRS Certified
Oval · None
$7,067
1.19 carats GRS Certified Natural Ruby Mozambique Origin | Unheated | Saratti Jewelry GRSCertified
1.19 ct
GRS Certified Natural Ruby Mozambique Origin
Oval · None
$10,786
Pigeon-Blood-Red-Natural-Ruby-Gemstone-_-Sarattti-Jewelry | Rare Ruby Gemstone Heirloom Quality GRSCertified
1.01 ct
GRS Certified 1.01 carats Unheated Pigeon Blood Red Natural Ruby
Oval · Unheated/ Untreated - ( 100% Natural)
$3,910
Pigeon Blood Red Heart Shape Ruby | Saratti AIGSCertified
1.53 ct
Unheated Natural Ruby
Heart · Unheated/ Untreated - ( 100% Natural)
$11,887
2.07-carat Pinkish Red Rubellite Gem | Saratti
2.07 ct
Pinkish Red Natural Tourmaline Gemstone 6.5 x 7.5mm
Oval
$652
Oval Cut Red Tourmaline Gem | Saratti
2.76 ct
Oval Red Natural Tourmaline Gemstone
Oval
$898
Pear Cabochon Cut Rubellite Gem | Saratti
7.05 ct
Pear Cabochon Cut Rubellite Tourmaline Gemstone
Pear
$1,460
0.82 carats Red Cushion Shape Natural Spinel Gemstone _ Saratti
0.81 ct
Cushion Shape Red Spinel Gemstone
Cushion
$404
Oval Cut Purplish Red Natural Spinel Gem | Saratti
1.15 ct
Natural Purplish Red Spinel
Oval · Untreated
$336
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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
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.

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.