A Guide to Aquamarine Engagement Rings for Brides Who Love Soft Blue Stones
Some blue stones are made to dazzle.Aquamarine is made to calm. Its beauty is softer than a flash of brilliance. It carries the blue of clear water, pale sky, and...
White Gemstones
Every stone held by the house, listed one at a time.
Purity, precision, and quiet brilliance.
The White Gemstones collection features rare natural stones prized for their clarity, light performance, and refined elegance. From exceptional diamonds to other luminous white gemstones, each piece is individually selected as a timeless foundation for bespoke fine jewelry.
SARATTI4.77 ct
Natural Ethiopian White Opal
Oval
$399
SARATTI12.9 ct
Natural White Opal
Fancy Cut
$530
SARATTI2.66 ct
Natural White Opal
Fancy Cut
$480
SARATTI2.64 ct
Natural White Opal
Cabochon
$596
GIA1.52 ct
Round Natural Diamond Color L Internally Flawless
Round · None
$8,987
GIA1.51 ct
Round Natural Diamond VVS Color G
Round · None
$15,707
4.00cts ct
VS 1 Clarity Round Cut Lab Diamond
Round
$4,853
5.00cts ct
VS 2 Clarity Lab Grown Diamond
Round
$9,325
GIA3.20cts ct
Round E-color VS 2 Clarity Lab Diamond
Round
$6,565
5.41 ct
E-color Round Lab Diamond
Round
$6,565
3.50cts ct
Round F-color Lab Grown Diamond
Round
$4,247
4.59 ct
E-color Round Lab Diamond
Round
$4,853
4.00 ct
Round Lab Diamond Gemstone
Round
$4,853
3.50 ct
Round Cut Lab Diamond Gemstone
Round
$4,247
GIA3.20ct ct
Round Cut Lab Diamond Gem
Round
$3,883
3.01ct ct
Round Lab Grown VS 1 Clarity Diamond Gem
Round
$3,640
3.00ct ct
Round Shaped Lab Grown VS 1 Clarity Diamond Gem
Round
$3,640
3.00ct ct
Round Lab Diamond Gem
Round
$8,088
2.35 ct
Oval Cut E color Lab Diamond
Oval
$2,852
2.00 ct
Oval Cut D color Lab Grown Diamond
Oval
$3,369
2.00 ct
Oval Cut D color Lab Diamond
Oval
$3,707
4.00 ct
Oval Cut E color Lab Diamond
Oval
$9,773
6.00 ct
Oval Cut F color Lab Diamond
Oval
$18,875
5.25 ct
Oval E Color Lab Grown Diamond
Oval
$16,851
5.19 ct
Oval F Color Lab Diamond
Oval
$16,326
5.00 ct
Oval E Color Lab Diamond
Oval
$15,279
GIA4.55 ct
Oval F Color Lab Grown Diamond
Oval
$14,606
4.51 ct
Oval E Color Lab Diamond
Oval
$14,188
GIA4.25 ct
Oval E Color Lab Diamond
Oval
$12,640
GIA4.21 ct
Oval E Color Lab Diamond
Oval
$12,449
4.10 ct
Oval E Color Lab Diamond
Oval
$11,825
4.01 ct
Oval E Color Lab Diamond
Oval
$9,909
GIA3.83 ct
Oval F Color Lab Diamond
Oval
$9,157
3.65 ct
Oval E Color Lab Diamond
Oval
$8,875
3.52ct ct
Oval D Color Lab Diamond Gem
Oval
$8,088
3.37 ct
Oval E Color Lab Grown Diamond
Oval
$4,381
3.10 ct
Oval E Color Lab Diamond
Oval
$6,962
3.00 ct
Oval D Color Lab Grown Diamond
Oval
$9,324
2.69 ct
Oval F Color Lab Diamond
Oval
$2,920
2.55 ct
Oval E Color Lab Diamond
Oval
$2,920
2.46 ct
Oval E VS1 Color Lab Diamond
Oval
$3,032
2.34 ct
Oval F Color Lab Diamond
Oval
$2,899
2.66 ct
Oval E Color Lab Diamond
Oval
$3,124
2.5 ct
Oval E Color Lab Grown Diamond
Oval
$3,257
2.03 ct
Heart Shape E Color Lab Grown Diamond
Heart
$2,809
GIA0.30 ct
Marquise Cut Color F VVS1 Natural Diamond
Marquise · None
$1,326
GIA0.33 ct
Radiant Cut Color D SI1 Clarity Natural Diamond
Cushion · None
$1,439
GIA0.32 ct
Radiant Cut Color K Natural Diamond
Radiant · None
$1,122
✦ ✦ ✦
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.
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.
Learn More
View all-
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Paraiba vs Aquamarine: Which Gemstone Is More Valuable?
Blue gemstones can look similar at first glance, but they do not belong to the same value category. That is exactly why Paraiba Tourmaline and Aquamarine are compared so often....
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Paraiba Tourmaline vs Aquamarine: A Complete Comparison Guide
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Paraiba vs Aquamarine: What Makes These Blue Gemstones So Different?
At first glance, it is easy to understand why aquamarine and Paraiba tourmaline are often compared. Both are blue gemstones. Both feel luminous. Both belong to that part of the...
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Fancy Colored Diamonds: The Ultimate Guide to Color, Rarity, Value, and Buying with Confidence
What if a diamond could hold the blue of the ocean, the warmth of sunlight, or the soft blush of a rose? That is the world of fancy colored diamonds. They are...
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.