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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.

704 diamonds
CUSHION 2.51ct Natural Emerald
Natural Diamond · CUSHION

CUSHION 2.51ct Natural Emerald

N/A

$8,340
CUSHION 2.47ct Natural Ruby
Natural Diamond · CUSHION

CUSHION 2.47ct Natural Ruby

GRS · 2020-026522

$8,497
CUSHION 2.92ct Natural Sapphire
Natural Diamond · CUSHION

CUSHION 2.92ct Natural Sapphire

Good · N/A

$8,751
Cushion 2.00ct F VS1
Natural Diamond · Cushion

Cushion 2.00ct F VS1

Excellent · GIA · 7378128737

$8,919
Cushion 2.00ct E SI1
Natural Diamond · Cushion

Cushion 2.00ct E SI1

Very Good · GIA · 6214849049

$9,001
Natural Diamond · Cushion

Cushion 2.01ct G VS2

IGI · 760534391

$9,249
CUSHION 2.01ct J VVS2
Natural Diamond · CUSHION

CUSHION 2.01ct J VVS2

Excellent · GIA · 6555448695

$9,276
CUSHION 2.01ct J SI1
Natural Diamond · CUSHION

CUSHION 2.01ct J SI1

Excellent · GIA · 2235988145

$9,407
Natural Diamond · Cushion

Cushion 1.50ct G VS1

GIA · 5546335375

$9,409
CUSHION 1.57ct Natural Ruby
Natural Diamond · CUSHION

CUSHION 1.57ct Natural Ruby

Good · N/A

$9,736
Cushion 2.01ct J VS1
Natural Diamond · Cushion

Cushion 2.01ct J VS1

GIA · 2233958519

$9,909
Cushion 1.50ct E VS1
Natural Diamond · Cushion

Cushion 1.50ct E VS1

GIA · 7546207905

$10,742
Cushion 1.60ct G VVS2
Natural Diamond · Cushion

Cushion 1.60ct G VVS2

GIA · 1483082307

$11,314
Cushion 1.60ct G VVS2
Natural Diamond · Cushion

Cushion 1.60ct G VVS2

GIA · 1483082307

$11,314
CUSHION 2.01ct F SI1
Natural Diamond · CUSHION

CUSHION 2.01ct F SI1

Excellent · GIA · 1539928896

$11,742
Cushion 1.52ct E VS1
Natural Diamond · Cushion

Cushion 1.52ct E VS1

GIA · 2547890875

$11,789
Cushion 1.52ct E VS1
Natural Diamond · Cushion

Cushion 1.52ct E VS1

GIA · 2547890875

$11,789
CUSHION 5.41ct Natural Garnet
Natural Diamond · CUSHION

CUSHION 5.41ct Natural Garnet

Good · N/A

$12,335
CUSHION 2.03ct E SI1
Natural Diamond · CUSHION

CUSHION 2.03ct E SI1

Very Good · GIA · 6522402617

$12,403
Natural Diamond · Cushion

Cushion 2.01ct J VVS1

GIA · 5566063916

$12,495
Natural Diamond · Cushion

Cushion 2.01ct J VVS1

GIA · 3555540591

$12,495
Cushion 2.50ct F VVS2
Natural Diamond · Cushion

Cushion 2.50ct F VVS2

Very Good · GIA · 2215848388

$14,067
Cushion 2.51ct F VS1
Natural Diamond · Cushion

Cushion 2.51ct F VS1

Very Good · GIA · 2397518754

$14,123
CUSHION 3.94ct Natural Sapphire
Natural Diamond · CUSHION

CUSHION 3.94ct Natural Sapphire

Good · N/A

$14,893
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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