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.

2013 diamonds
Marquise 0.51ct D SI1
Natural Diamond · Marquise

Marquise 0.51ct D SI1

GIA · 1558660115

$617
MARQUISE 2.06ct E VVS2
Natural Diamond · MARQUISE

MARQUISE 2.06ct E VVS2

Excellent · IGI · LG753511832

$618
MARQUISE 2.04ct E VS1
Natural Diamond · MARQUISE

MARQUISE 2.04ct E VS1

Excellent · GCAL · LG353126068

$619
Marquise 0.60ct I SI1
Natural Diamond · Marquise

Marquise 0.60ct I SI1

GIA · 1559609221

$624
Marquise 0.50ct I VVS1
Natural Diamond · Marquise

Marquise 0.50ct I VVS1

GIA · 1565078295

$625
Marquise 0.50ct I VVS1
Natural Diamond · Marquise

Marquise 0.50ct I VVS1

GIA · 1565078295

$625
MARQUISE 2.05ct E VS1
Natural Diamond · MARQUISE

MARQUISE 2.05ct E VS1

Excellent · GCAL · LG361406753

$625
MARQUISE 2.07ct G VS1
Natural Diamond · MARQUISE

MARQUISE 2.07ct G VS1

Very Good · GCAL · LG360370370

$626
Natural Diamond · Marquise

Marquise 0.51ct J VVS1

GIA · 7541279266

$626
Natural Diamond · Marquise

Marquise 0.51ct E SI1

GIA · 2547244543

$627
Marquise 0.52ct E VS2
Natural Diamond · Marquise

Marquise 0.52ct E VS2

GIA · 7556506729

$630
Marquise 0.51ct D VS2
Natural Diamond · Marquise

Marquise 0.51ct D VS2

GIA · 6562020385

$631
MARQUISE 1.96ct E VVS2
Natural Diamond · MARQUISE

MARQUISE 1.96ct E VVS2

Very Good · GCAL · LG360370341

$631
Natural Diamond · Marquise

Marquise 0.51ct I VS1

GIA · 2548244525

$632
MARQUISE 3.33ct I VS1
Natural Diamond · MARQUISE

MARQUISE 3.33ct I VS1

Excellent · IGI · LG801606060

$633
Marquise 0.60ct I SI1
Natural Diamond · Marquise

Marquise 0.60ct I SI1

GIA · 2557709321

$633
MARQUISE 2.08ct E VS1
Natural Diamond · MARQUISE

MARQUISE 2.08ct E VS1

Ideal · GCAL · LG361406804

$634
MARQUISE 2.08ct D VS1
Natural Diamond · MARQUISE

MARQUISE 2.08ct D VS1

Excellent · IGI · LG760585012

$634
MARQUISE 2.06ct E VVS2
Natural Diamond · MARQUISE

MARQUISE 2.06ct E VVS2

Very Good · GCAL · LG360210145

$634
MARQUISE 2.03ct F VS1
Natural Diamond · MARQUISE

MARQUISE 2.03ct F VS1

Very Good · GCAL · LG360370365

$635
Marquise 0.50ct E VS2
Natural Diamond · Marquise

Marquise 0.50ct E VS2

GIA · 6552390061

$636
Marquise 0.50ct D VS2
Natural Diamond · Marquise

Marquise 0.50ct D VS2

GIA · 1545576691

$639
Marquise 0.56ct D SI2
Natural Diamond · Marquise

Marquise 0.56ct D SI2

GIA · 5563009184

$639
Natural Diamond · Marquise

Marquise 0.50ct D SI1

GIA · 3545245137

$639
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