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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.

51910 diamonds
ROUND 1.20ct F I1
Natural Diamond · ROUND

ROUND 1.20ct F I1

Excellent · GIA · 1498871808

$3,360
ANTIQUE CUSHION 1.53ct Natural Sapphire
Natural Diamond · ANTIQUE CUSHION

ANTIQUE CUSHION 1.53ct Natural Sapphire

Very Good · GIA · 6233674301

$3,361
Radiant 1.20ct G SI1
Natural Diamond · Radiant

Radiant 1.20ct G SI1

GIA · 6552310579

$3,361
Round 1.50ct G SI2
Natural Diamond · Round

Round 1.50ct G SI2

Very Good · GIA · 6542840581

$3,361
Round 1.50ct G SI2
Natural Diamond · Round

Round 1.50ct G SI2

Very Good · GIA · 6542840581

$3,361
Natural Diamond · Pear

Pear 1.05ct H VVS2

GIA · 2548449202

$3,361
Natural Diamond · Oval

Oval 1.20ct I VVS1

GIA · 2556356241

$3,361
Natural Diamond · Marquise

Marquise 1.20ct G SI2

GIA · 2567620089

$3,361
OVAL 1.11ct Natural Ruby
Natural Diamond · OVAL

OVAL 1.11ct Natural Ruby

Good · N/A

$3,364
Natural Diamond · Oval

Oval 1.01ct D VS1

GIA · 1242060692

$3,364
Natural Diamond · Oval

Oval 1.01ct D VS1

GIA · 1548749754

$3,364
Natural Diamond · Oval

Oval 1.01ct D VVS2

GIA · 2231682279

$3,365
Natural Diamond · Heart

Heart 1.01ct D VVS2

GIA · 2245084144

$3,365
ANTIQUE CUSHION 9.48ct Natural Apatite
Natural Diamond · ANTIQUE CUSHION

ANTIQUE CUSHION 9.48ct Natural Apatite

N/A

$3,365
RADIANT 1.20ct G SI1
Natural Diamond · RADIANT

RADIANT 1.20ct G SI1

Very Good · GIA · 2516776788

$3,366
Round 1.34ct H VS1
Natural Diamond · Round

Round 1.34ct H VS1

Excellent · IGI · 782676761

$3,367
Round 1.34ct H VS1
Natural Diamond · Round

Round 1.34ct H VS1

Excellent · IGI · 782676761

$3,367
Princess 1.30ct H VVS1
Natural Diamond · Princess

Princess 1.30ct H VVS1

GIA · 2557192307

$3,367
Round 1.51ct H VS2
Natural Diamond · Round

Round 1.51ct H VS2

Very Good · IGI · 691549129

$3,367
Round 1.51ct H VS2
Natural Diamond · Round

Round 1.51ct H VS2

Very Good · IGI · 691549129

$3,367
Natural Diamond · Round

Round 1.11ct H VVS1

Excellent · GIA · 6545515639

$3,368
Oval 1.20ct F SI1
Natural Diamond · Oval

Oval 1.20ct F SI1

GIA · 6565710425

$3,368
Oval 1.20ct F SI1
Natural Diamond · Oval

Oval 1.20ct F SI1

GIA · 6565710425

$3,368
Natural Diamond · Round

Round 1.70ct L SI1

Excellent · GIA · 6551332562

$3,368
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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