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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.

21175 diamonds
ROUND 1.58ct Natural Sapphire
Natural Diamond · ROUND

ROUND 1.58ct Natural Sapphire

N/A

$2,373
Round 1.30ct I VS1
Natural Diamond · Round

Round 1.30ct I VS1

Excellent · IGI · 782676433

$2,374
Round 1.30ct I VS1
Natural Diamond · Round

Round 1.30ct I VS1

Excellent · IGI · 782676433

$2,374
Natural Diamond · Round

Round 1.08ct E SI2

Excellent · GIA · 2456200174

$2,374
Round 1.00ct D SI1
Natural Diamond · Round

Round 1.00ct D SI1

Excellent · GIA · 6552212053

$2,374
Round 1.00ct D SI1
Natural Diamond · Round

Round 1.00ct D SI1

Excellent · GIA · 6552212053

$2,374
Round 1.00ct F SI1
Natural Diamond · Round

Round 1.00ct F SI1

Excellent · GIA · 1567654873

$2,374
Round 1.00ct F SI1
Natural Diamond · Round

Round 1.00ct F SI1

Excellent · GIA · 1567654873

$2,374
Round 1.00ct E SI1
Natural Diamond · Round

Round 1.00ct E SI1

Excellent · GIA · 6551619256

$2,374
Round 1.00ct E SI1
Natural Diamond · Round

Round 1.00ct E SI1

Excellent · GIA · 6551619256

$2,374
Natural Diamond · Round

Round 1.01ct I VVS2

Excellent · GIA · 2547731193

$2,374
Natural Diamond · Round

Round 0.80ct D VVS1

Excellent · GIA · 6561298740

$2,374
Natural Diamond · Round

Round 0.90ct G VS1

Excellent · GIA · 6247098690

$2,377
Round 0.80ct F VVS1
Natural Diamond · Round

Round 0.80ct F VVS1

Excellent · GIA · 7563231527

$2,378
Round 0.80ct F VVS1
Natural Diamond · Round

Round 0.80ct F VVS1

Excellent · GIA · 7563231527

$2,378
Natural Diamond · Round

Round 0.80ct D VVS2

Excellent · GIA · 2564515912

$2,378
Natural Diamond · Round

Round 1.50ct L SI1

Excellent · GIA · 6562626668

$2,379
ROUND 1.00ct I VS2
Natural Diamond · ROUND

ROUND 1.00ct I VS2

Excellent · GIA · 6562071226

$2,380
Round 1.51ct J SI1
Natural Diamond · Round

Round 1.51ct J SI1

Excellent · IGI · 782676561

$2,381
Round 1.51ct J SI1
Natural Diamond · Round

Round 1.51ct J SI1

Excellent · IGI · 782676561

$2,381
ROUND 1.25ct K VS2
Natural Diamond · ROUND

ROUND 1.25ct K VS2

Excellent · GIA · 1498205542

$2,381
Natural Diamond · Round

Round 1.20ct I SI1

Excellent · GIA · 1563280076

$2,384
Natural Diamond · Round

Round 1.51ct J SI2

Very Good · GIA · 6511664816

$2,384
Natural Diamond · Round

Round 1.08ct H SI1

Excellent · GIA · 7562391969

$2,384
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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