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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.

2185 diamonds
MARQUISE 3.24ct Natural Aquamarine
Natural Diamond · MARQUISE

MARQUISE 3.24ct Natural Aquamarine

N/A

$2,745
MARQUISE 1.02ct G SI2
Natural Diamond · MARQUISE

MARQUISE 1.02ct G SI2

Very Good · GIA · 2547155038

$2,747
MARQUISE 2.19ct Natural Zoisite
Natural Diamond · MARQUISE

MARQUISE 2.19ct Natural Zoisite

Good · N/A

$2,759
MARQUISE 4.55ct D VVS2
Natural Diamond · MARQUISE

MARQUISE 4.55ct D VVS2

8X · GCAL · LG360316127

$2,776
Marquise 1.00ct E SI1
Natural Diamond · Marquise

Marquise 1.00ct E SI1

GIA · 2554511866

$2,794
Natural Diamond · Marquise

Marquise 1.01ct D SI2

GIA · 2241001951

$2,814
Marquise 1.02ct D SI2
Natural Diamond · Marquise

Marquise 1.02ct D SI2

GIA · 6561163069

$2,817
MARQUISE 1.00ct Natural Spinel
Natural Diamond · MARQUISE

MARQUISE 1.00ct Natural Spinel

Good · N/A

$2,822
Natural Diamond · Marquise

Marquise 1.01ct F SI1

GIA · 6561645002

$2,840
Marquise 1.00ct G SI1
Natural Diamond · Marquise

Marquise 1.00ct G SI1

GIA · 2567079135

$2,851
MARQUISE 3.37ct Natural Aquamarine
Natural Diamond · MARQUISE

MARQUISE 3.37ct Natural Aquamarine

N/A

$2,855
Marquise 1.01ct D SI1
Natural Diamond · Marquise

Marquise 1.01ct D SI1

GIA · 1558630000

$2,859
Natural Diamond · Marquise

Marquise 1.02ct J VVS1

GIA · 2241026626

$2,865
Natural Diamond · Marquise

Marquise 1.01ct G SI1

GIA · 2243077805

$2,879
Natural Diamond · Marquise

Marquise 1.50ct M SI1

GIA · 3555373615

$2,891
Marquise 1.00ct H SI1
Natural Diamond · Marquise

Marquise 1.00ct H SI1

GIA · 5563659907

$2,899
Marquise 1.00ct D SI1
Natural Diamond · Marquise

Marquise 1.00ct D SI1

GIA · 7551587361

$2,905
Marquise 1.00ct D SI1
Natural Diamond · Marquise

Marquise 1.00ct D SI1

GIA · 6552321644

$2,905
Marquise 1.00ct D SI1
Natural Diamond · Marquise

Marquise 1.00ct D SI1

GIA · 5563163063

$2,909
MARQUISE 5.32ct D VVS2
Natural Diamond · MARQUISE

MARQUISE 5.32ct D VVS2

8X · GCAL · LG360346324

$2,937
Natural Diamond · Marquise

Marquise 1.53ct M SI2

GIA · 2554102590

$2,943
Natural Diamond · Marquise

Marquise 1.01ct D SI2

GIA · 1568233777

$2,953
MARQUISE 5.35ct D VVS2
Natural Diamond · MARQUISE

MARQUISE 5.35ct D VVS2

8X · GCAL · LG360346322

$2,953
MARQUISE 1.01ct I VS1
Natural Diamond · MARQUISE

MARQUISE 1.01ct I VS1

Very Good · GIA · 7556732447

$2,954
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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