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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
MARQUISE 0.58ct D VVS2
Natural Diamond · MARQUISE

MARQUISE 0.58ct D VVS2

Very Good · IGI · LG755532138

$142
MARQUISE 0.58ct D VVS2
Natural Diamond · MARQUISE

MARQUISE 0.58ct D VVS2

Very Good · IGI · LG762540880

$142
MARQUISE 0.58ct D VVS2
Natural Diamond · MARQUISE

MARQUISE 0.58ct D VVS2

Very Good · IGI · LG771616460

$142
MARQUISE 0.56ct D VVS1
Natural Diamond · MARQUISE

MARQUISE 0.56ct D VVS1

Very Good · IGI · LG780698568

$142
MARQUISE 0.62ct G VVS1
Natural Diamond · MARQUISE

MARQUISE 0.62ct G VVS1

Excellent · GCAL · LG360626380

$143
MARQUISE 0.54ct D VVS1
Natural Diamond · MARQUISE

MARQUISE 0.54ct D VVS1

Very Good · IGI · LG762555707

$143
MARQUISE 0.73ct I VVS2
Natural Diamond · MARQUISE

MARQUISE 0.73ct I VVS2

Excellent · GCAL · LG353396014

$144
MARQUISE 0.59ct D VVS2
Natural Diamond · MARQUISE

MARQUISE 0.59ct D VVS2

Very Good · IGI · LG744507418

$145
MARQUISE 0.59ct D VVS2
Natural Diamond · MARQUISE

MARQUISE 0.59ct D VVS2

Very Good · IGI · LG752568020

$145
MARQUISE 0.63ct E VVS2
Natural Diamond · MARQUISE

MARQUISE 0.63ct E VVS2

Excellent · GCAL · LG360337006

$145
MARQUISE 0.55ct D VVS1
Natural Diamond · MARQUISE

MARQUISE 0.55ct D VVS1

Ideal · GCAL · LG361216408

$146
MARQUISE 0.71ct F VVS2
Natural Diamond · MARQUISE

MARQUISE 0.71ct F VVS2

Very Good · IGI · LG639451457

$148
MARQUISE 0.53ct D VVS1
Natural Diamond · MARQUISE

MARQUISE 0.53ct D VVS1

Very Good · IGI · LG740503500

$148
MARQUISE 0.56ct E VVS2
Natural Diamond · MARQUISE

MARQUISE 0.56ct E VVS2

Ideal · GCAL · LG361406629

$148
MARQUISE 0.56ct D VVS1
Natural Diamond · MARQUISE

MARQUISE 0.56ct D VVS1

Very Good · IGI · LG735579760

$148
MARQUISE 0.65ct E VVS2
Natural Diamond · MARQUISE

MARQUISE 0.65ct E VVS2

Excellent · GCAL · LG353126007

$149
MARQUISE 0.65ct G VVS2
Natural Diamond · MARQUISE

MARQUISE 0.65ct G VVS2

Ideal · GCAL · LG361406734

$150
MARQUISE 0.64ct E VVS2
Natural Diamond · MARQUISE

MARQUISE 0.64ct E VVS2

Ideal · GCAL · LG361216317

$150
MARQUISE 0.59ct D VVS2
Natural Diamond · MARQUISE

MARQUISE 0.59ct D VVS2

Ideal · GCAL · LG361216358

$150
MARQUISE 0.57ct D VVS1
Natural Diamond · MARQUISE

MARQUISE 0.57ct D VVS1

Very Good · IGI · LG729554496

$151
MARQUISE 0.57ct D VVS1
Natural Diamond · MARQUISE

MARQUISE 0.57ct D VVS1

Very Good · IGI · LG746548233

$151
MARQUISE 0.57ct D VVS1
Natural Diamond · MARQUISE

MARQUISE 0.57ct D VVS1

Very Good · IGI · LG784686602

$151
MARQUISE 0.57ct D VVS1
Natural Diamond · MARQUISE

MARQUISE 0.57ct D VVS1

Ideal · GCAL · LG361216314

$151
MARQUISE 0.54ct D VVS1
Natural Diamond · MARQUISE

MARQUISE 0.54ct D VVS1

Very Good · IGI · LG735579747

$151
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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