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.

851 diamonds
CUSHION 1.02ct H VS1
Natural Diamond · CUSHION

CUSHION 1.02ct H VS1

Very Good · GIA · 1555480899

$2,489
CUSHION 2.01ct Natural Sapphire
Natural Diamond · CUSHION

CUSHION 2.01ct Natural Sapphire

Good · N/A

$2,501
Natural Diamond · Cushion

Cushion 1.71ct K VS2

IGI · 789604171

$2,519
CUSHION 1.20ct H VS2
Natural Diamond · CUSHION

CUSHION 1.20ct H VS2

Good · EGL USA · US924294721D

$2,520
CUSHION 2.01ct Natural Sapphire
Natural Diamond · CUSHION

CUSHION 2.01ct Natural Sapphire

Good · N/A

$2,533
CUSHION 4.80ct Natural Tanzanite
Natural Diamond · CUSHION

CUSHION 4.80ct Natural Tanzanite

Good · N/A

$2,544
CUSHION 2.42ct Natural Aquamarine
Natural Diamond · CUSHION

CUSHION 2.42ct Natural Aquamarine

N/A

$2,624
Natural Diamond · Cushion

Cushion 1.50ct J VVS1

IGI · 760534343

$2,693
CUSHION 3.24ct Natural Sapphire
Natural Diamond · CUSHION

CUSHION 3.24ct Natural Sapphire

N/A

$2,697
Cushion 1.01ct J VVS2
Natural Diamond · Cushion

Cushion 1.01ct J VVS2

GIA · 2456307815

$2,729
CUSHION 1.85ct Natural Sapphire
Natural Diamond · CUSHION

CUSHION 1.85ct Natural Sapphire

Very Good · BEL · B8839

$2,743
CUSHION 1.53ct K I1
Natural Diamond · CUSHION

CUSHION 1.53ct K I1

Very Good · GIA · 5423009783

$2,777
CUSHION 1.50ct M VS1
Natural Diamond · CUSHION

CUSHION 1.50ct M VS1

Very Good · GIA · 1559480950

$2,790
Natural Diamond · Cushion

Cushion 1.51ct J VS2

IGI · 789604300

$2,815
CUSHION 2.01ct Natural Sapphire
Natural Diamond · CUSHION

CUSHION 2.01ct Natural Sapphire

Good · GIA · 2241068418

$2,822
CUSHION 4.27ct Natural Aquamarine
Natural Diamond · CUSHION

CUSHION 4.27ct Natural Aquamarine

Good · N/A

$2,901
CUSHION 1.82ct Natural Sapphire
Natural Diamond · CUSHION

CUSHION 1.82ct Natural Sapphire

Good · N/A

$2,903
Natural Diamond · Cushion

Cushion 1.03ct E VS1

GIA · 7551051027

$2,931
Natural Diamond · Cushion

Cushion 0.92ct F SI1

GIA · 15158255

$2,939
CUSHION 2.01ct Natural Sapphire
Natural Diamond · CUSHION

CUSHION 2.01ct Natural Sapphire

Good · N/A

$2,955
CUSHION 3.57ct Natural Spinel
Natural Diamond · CUSHION

CUSHION 3.57ct Natural Spinel

Good · N/A

$2,988
CUSHION 1.00ct Natural Ruby
Natural Diamond · CUSHION

CUSHION 1.00ct Natural Ruby

N/A

$3,019
CUSHION 2.01ct Natural Sapphire
Natural Diamond · CUSHION

CUSHION 2.01ct Natural Sapphire

GIA · 2245072225

$3,049
Natural Diamond · Cushion

Cushion 1.50ct J VVS1

IGI · 789604120

$3,070
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