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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.

51760 diamonds
Marquise 1.50ct D VS1
Natural Diamond · Marquise

Marquise 1.50ct D VS1

GIA · 5556018410

$13,353
Marquise 1.50ct D VS1
Natural Diamond · Marquise

Marquise 1.50ct D VS1

GIA · 5556018410

$13,353
Natural Diamond · Emerald

Emerald 2.02ct H VS2

GIA · 1563588964

$13,371
Round 2.02ct I VVS1
Natural Diamond · Round

Round 2.02ct I VVS1

Excellent · GIA · 1246042782

$13,382
Round 2.02ct I VVS1
Natural Diamond · Round

Round 2.02ct I VVS1

Excellent · GIA · 1246042782

$13,382
Round 1.94ct G SI1
Natural Diamond · Round

Round 1.94ct G SI1

Excellent · GIA · 2556664004

$13,385
Natural Diamond · Round

Round 2.50ct J SI2

Excellent · GIA · 6565207591

$13,388
Natural Diamond · Pear

Pear 1.50ct D VVS1

GIA · 7566403203

$13,391
RADIANT 4.58ct Natural Sapphire
Natural Diamond · RADIANT

RADIANT 4.58ct Natural Sapphire

Very Good · N/A

$13,397
Round 1.80ct H VVS1
Natural Diamond · Round

Round 1.80ct H VVS1

Excellent · GIA · 2556034085

$13,406
Round 1.80ct H VVS1
Natural Diamond · Round

Round 1.80ct H VVS1

Excellent · GIA · 2556034085

$13,406
Round 1.50ct D VS2
Natural Diamond · Round

Round 1.50ct D VS2

Very Good · GIA · 1419535723

$13,406
Natural Diamond · Cushion Modified

Cushion Modified 2.01ct D VS2

GIA · 5553373936

$13,406
Pear 2.00ct J IF
Natural Diamond · Pear

Pear 2.00ct J IF

GIA · 1547731237

$13,409
Natural Diamond · Round

Round 2.15ct I VS2

Excellent · GIA · 6561295777

$13,410
Natural Diamond · Emerald

Emerald 2.50ct J VVS2

GIA · 2235477661

$13,413
Oval 3.00ct G SI2
Natural Diamond · Oval

Oval 3.00ct G SI2

IGI · 762554720

$13,415
Natural Diamond · Round

Round 1.56ct F VVS1

Excellent · GIA · 2231751295

$13,423
Natural Diamond · Round

Round 2.01ct I VS1

Excellent · GIA · 2245049401

$13,425
Natural Diamond · Emerald

Emerald 2.01ct H VS2

GIA · 5536196997

$13,428
Natural Diamond · Cushion Modified

Cushion Modified 2.05ct E SI1

GIA · 6551064571

$13,440
Natural Diamond · Round

Round 2.12ct I VS2

Excellent · GIA · 7561701026

$13,443
Emerald 2.05ct I VVS2
Natural Diamond · Emerald

Emerald 2.05ct I VVS2

GIA · 5232964009

$13,445
Cushion Modified 2.21ct I VS1
Natural Diamond · Cushion Modified

Cushion Modified 2.21ct I VS1

GIA · 5553244114

$13,446
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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