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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.

2054 diamonds
MARQUISE 0.51ct G VS1
Natural Diamond · MARQUISE

MARQUISE 0.51ct G VS1

Very Good · GIA · 7556138122

$663
Marquise 0.52ct E VS2
Natural Diamond · Marquise

Marquise 0.52ct E VS2

GIA · 6551676900

$663
MARQUISE 0.41ct D VS1
Natural Diamond · MARQUISE

MARQUISE 0.41ct D VS1

Very Good · GIA · 2537655745

$664
Natural Diamond · Marquise

Marquise 0.70ct J SI1

GIA · 1569535687

$664
Marquise 0.60ct H VS1
Natural Diamond · Marquise

Marquise 0.60ct H VS1

IGI · 838626286

$665
Marquise 0.60ct H VS1
Natural Diamond · Marquise

Marquise 0.60ct H VS1

IGI · 838626286

$665
MARQUISE 2.08ct E VS1
Natural Diamond · MARQUISE

MARQUISE 2.08ct E VS1

Excellent · IGI · LG799609653

$666
MARQUISE 0.52ct I VS1
Natural Diamond · MARQUISE

MARQUISE 0.52ct I VS1

Very Good · GIA · 1543625224

$666
Marquise 0.50ct F VS2
Natural Diamond · Marquise

Marquise 0.50ct F VS2

GIA · 2566637825

$666
MARQUISE 2.05ct E VVS2
Natural Diamond · MARQUISE

MARQUISE 2.05ct E VVS2

Excellent · GCAL · LG361996327

$666
Marquise 0.51ct E VS1
Natural Diamond · Marquise

Marquise 0.51ct E VS1

GIA · 2554943910

$668
Marquise 0.51ct E VS1
Natural Diamond · Marquise

Marquise 0.51ct E VS1

GIA · 2554943910

$668
Marquise 0.51ct G VS1
Natural Diamond · Marquise

Marquise 0.51ct G VS1

GIA · 6561247623

$668
MARQUISE 2.09ct E VVS2
Natural Diamond · MARQUISE

MARQUISE 2.09ct E VVS2

Excellent · GCAL · LG361556407

$669
MARQUISE 2.08ct D VS1
Natural Diamond · MARQUISE

MARQUISE 2.08ct D VS1

Ideal · GCAL · LG361406699

$669
Natural Diamond · Marquise

Marquise 0.70ct M VS1

GIA · 2241079875

$669
Marquise 0.50ct G IF
Natural Diamond · Marquise

Marquise 0.50ct G IF

GIA · 7541509189

$671
MARQUISE 1.51ct D VS1
Natural Diamond · MARQUISE

MARQUISE 1.51ct D VS1

8X · GCAL · LG361956008

$672
Natural Diamond · Marquise

Marquise 0.50ct G VS1

GIA · 5566423513

$672
MARQUISE 2.03ct F VVS2
Natural Diamond · MARQUISE

MARQUISE 2.03ct F VVS2

Very Good · GCAL · LG360370359

$672
MARQUISE 2.07ct E VVS2
Natural Diamond · MARQUISE

MARQUISE 2.07ct E VVS2

Ideal · GCAL · LG361996336

$673
MARQUISE 2.07ct E VVS2
Natural Diamond · MARQUISE

MARQUISE 2.07ct E VVS2

Ideal · GCAL · LG361996377

$673
Natural Diamond · Marquise

Marquise 0.55ct H VS1

GIA · 7561593805

$674
Marquise 0.50ct G VVS2
Natural Diamond · Marquise

Marquise 0.50ct G VVS2

GIA · 5566128944

$674
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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