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Popular: Victorian Collection Engagement Rings Loose Diamonds Pendants Daily Wearables Colored Stones
Astridi Diamonds
Certified Diamonds

Diamonds

Every Diamond, Exceptional

Each stone in our collection is hand-selected for exceptional cut, brilliance and fire — certified by the world's most respected gemological laboratories.

2013 diamonds
Natural Diamond · Marquise

Marquise 2.01ct H SI2

GIA · 7551205719

$15,822
Marquise 2.01ct I SI1
Natural Diamond · Marquise

Marquise 2.01ct I SI1

GIA · 6555555450

$15,833
Marquise 2.02ct I SI1
Natural Diamond · Marquise

Marquise 2.02ct I SI1

GIA · 5556788427

$15,911
Natural Diamond · Marquise

Marquise 2.01ct E SI2

GIA · 2557155045

$15,967
Natural Diamond · Marquise

Marquise 1.70ct H VS1

GIA · 1555458955

$16,004
MARQUISE 1.50ct D VVS1
Natural Diamond · MARQUISE

MARQUISE 1.50ct D VVS1

Excellent · GIA · 2558248421

$16,238
Natural Diamond · Marquise

Marquise 2.00ct F SI2

GIA · 2556055015

$16,264
Marquise 1.51ct D IF
Natural Diamond · Marquise

Marquise 1.51ct D IF

GIA · 1568097157

$16,445
Natural Diamond · Marquise

Marquise 2.01ct I VS2

GIA · 1557570039

$16,565
Natural Diamond · Marquise

Marquise 2.01ct I VS2

GIA · 1555938453

$16,764
Marquise 2.12ct G SI2
Natural Diamond · Marquise

Marquise 2.12ct G SI2

GIA · 1558679917

$16,897
Natural Diamond · Marquise

Marquise 2.01ct I SI1

GIA · 1553876406

$16,963
Natural Diamond · Marquise

Marquise 2.01ct H SI1

GIA · 2556179764

$17,122
Natural Diamond · Marquise

Marquise 2.02ct G SI1

GIA · 2547972828

$17,168
Marquise 2.02ct E SI1
Natural Diamond · Marquise

Marquise 2.02ct E SI1

GIA · 6555951081

$17,715
Marquise 2.00ct D SI2
Natural Diamond · Marquise

Marquise 2.00ct D SI2

GIA · 5556607733

$17,725
Natural Diamond · Marquise

Marquise 1.70ct D VS1

GIA · 6555823695

$17,836
Natural Diamond · Marquise

Marquise 2.02ct G SI1

GIA · 7558150448

$18,118
Marquise 2.01ct E SI1
Natural Diamond · Marquise

Marquise 2.01ct E SI1

GIA · 7541418327

$18,139
Marquise 2.01ct E SI1
Natural Diamond · Marquise

Marquise 2.01ct E SI1

GIA · 7541418327

$18,139
Natural Diamond · Marquise

Marquise 2.01ct D SI2

GIA · 3555705806

$18,268
Natural Diamond · Marquise

Marquise 1.70ct G VS1

GIA · 2233794667

$18,309
Natural Diamond · Marquise

Marquise 2.03ct H SI1

GIA · 1246033322

$18,345
Natural Diamond · Marquise

Marquise 2.52ct I IF

Excellent · IGI · 801638076

$18,612
Our Diamonds
Astridi & the planet

Responsibly Sourced, Exceptionally Brilliant

Every diamond in our collection is ethically sourced and carries full certification from GIA, IGI or AGS — your guarantee of quality and transparency.

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