Complimentary gift wrapping & free shipping on orders above $500 — Learn more about our services
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.

2185 diamonds
MARQUISE 1.51ct D VS2
Natural Diamond · MARQUISE

MARQUISE 1.51ct D VS2

Excellent · GIA · 1555718964

$12,261
MARQUISE 1.70ct D SI2
Natural Diamond · MARQUISE

MARQUISE 1.70ct D SI2

Excellent · GIA · 1545937010

$12,278
Natural Diamond · Marquise

Marquise 1.70ct F SI1

GIA · 7551635158

$12,301
Marquise 2.01ct I SI1
Natural Diamond · Marquise

Marquise 2.01ct I SI1

GIA · 2554607783

$12,455
Marquise 4.02ct M SI2
Natural Diamond · Marquise

Marquise 4.02ct M SI2

IGI · 846698958

$12,460
Natural Diamond · Marquise

Marquise 1.50ct D VS2

GIA · 2245052826

$12,669
Natural Diamond · Marquise

Marquise 1.50ct D VS2

GIA · 2566526908

$12,670
Natural Diamond · Marquise

Marquise 1.51ct F VS2

GIA · 6542554990

$12,766
Natural Diamond · Marquise

Marquise 1.50ct E VS1

GIA · 6555453418

$12,880
Marquise 1.50ct F VVS1
Natural Diamond · Marquise

Marquise 1.50ct F VVS1

GIA · 1568046883

$12,953
Natural Diamond · Marquise

Marquise 1.50ct D VVS1

GIA · 2241046020

$13,010
Marquise 1.50ct D VVS2
Natural Diamond · Marquise

Marquise 1.50ct D VVS2

GIA · 7556070467

$13,045
Natural Diamond · Marquise

Marquise 1.70ct E SI2

GIA · 5232825098

$13,244
Marquise 2.01ct I SI2
Natural Diamond · Marquise

Marquise 2.01ct I SI2

GIA · 3565679156

$13,316
Marquise 1.71ct E VS2
Natural Diamond · Marquise

Marquise 1.71ct E VS2

GIA · 6555958837

$13,346
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
Marquise 1.52ct E VS1
Natural Diamond · Marquise

Marquise 1.52ct E VS1

GIA · 2566233307

$13,612
Marquise 2.20ct I VVS2
Natural Diamond · Marquise

Marquise 2.20ct I VVS2

Very Good · IGI · 844676047

$13,707
Natural Diamond · Marquise

Marquise 1.51ct D VS1

GIA · 6552658843

$13,729
MARQUISE 2.01ct I SI2
Natural Diamond · MARQUISE

MARQUISE 2.01ct I SI2

Very Good · GIA · 2536989827

$13,739
Natural Diamond · Marquise

Marquise 2.00ct H SI2

GIA · 2558740762

$13,939
Natural Diamond · Marquise

Marquise 1.50ct E VS1

GIA · 3565019139

$13,949
Natural Diamond · Marquise

Marquise 1.50ct G VVS1

GIA · 7538677473

$13,996
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.

Speak to a specialist
Enquire About This Diamond

Our diamond specialists will get back to you within 24 hours with full details, pricing and availability.

CONTACT US