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 0.51ct G VS2
Natural Diamond · MARQUISE

MARQUISE 0.51ct G VS2

Very Good · GIA · 1232702826

$771
Marquise 0.52ct G VVS2
Natural Diamond · Marquise

Marquise 0.52ct G VVS2

GIA · 5556310850

$772
MARQUISE 1.93ct D VVS2
Natural Diamond · MARQUISE

MARQUISE 1.93ct D VVS2

8X · GCAL · LG362136325

$772
Marquise 0.56ct D VS2
Natural Diamond · Marquise

Marquise 0.56ct D VS2

GIA · 2567028735

$773
Marquise 0.56ct D VS2
Natural Diamond · Marquise

Marquise 0.56ct D VS2

GIA · 2567028735

$773
Marquise 0.50ct D VS1
Natural Diamond · Marquise

Marquise 0.50ct D VS1

GIA · 7552234304

$774
Marquise 0.50ct D VS1
Natural Diamond · Marquise

Marquise 0.50ct D VS1

GIA · 7552234304

$774
Marquise 0.52ct E VS1
Natural Diamond · Marquise

Marquise 0.52ct E VS1

GIA · 5563569126

$774
Marquise 0.61ct F SI1
Natural Diamond · Marquise

Marquise 0.61ct F SI1

GIA · 6562124029

$775
MARQUISE 2.07ct D VVS2
Natural Diamond · MARQUISE

MARQUISE 2.07ct D VVS2

8X · GCAL · LG361576181

$776
Marquise 0.66ct H IF
Natural Diamond · Marquise

Marquise 0.66ct H IF

GIA · 6565518237

$778
Marquise 0.66ct H IF
Natural Diamond · Marquise

Marquise 0.66ct H IF

GIA · 6565518237

$778
Marquise 0.51ct F VVS1
Natural Diamond · Marquise

Marquise 0.51ct F VVS1

GIA · 6561637892

$778
MARQUISE 2.87ct E VS1
Natural Diamond · MARQUISE

MARQUISE 2.87ct E VS1

Excellent · IGI · LG757519758

$779
MARQUISE 0.50ct F VS2
Natural Diamond · MARQUISE

MARQUISE 0.50ct F VS2

Very Good · GIA · 2231822221

$780
MARQUISE 0.50ct F VS2
Natural Diamond · MARQUISE

MARQUISE 0.50ct F VS2

Very Good · GIA · 5546993119

$780
MARQUISE 1.95ct D VVS2
Natural Diamond · MARQUISE

MARQUISE 1.95ct D VVS2

8X · GCAL · LG361276409

$780
Marquise 0.60ct H VS2
Natural Diamond · Marquise

Marquise 0.60ct H VS2

GIA · 2554435406

$780
Marquise 0.57ct H VVS2
Natural Diamond · Marquise

Marquise 0.57ct H VVS2

GIA · 2556996349

$782
Marquise 0.57ct H VVS2
Natural Diamond · Marquise

Marquise 0.57ct H VVS2

GIA · 2556996349

$782
MARQUISE 2.31ct E VVS2
Natural Diamond · MARQUISE

MARQUISE 2.31ct E VVS2

Excellent · GCAL · LG360210483

$783
Marquise 0.50ct F VS1
Natural Diamond · Marquise

Marquise 0.50ct F VS1

GIA · 2566117443

$786
Marquise 0.50ct F VS1
Natural Diamond · Marquise

Marquise 0.50ct F VS1

GIA · 2566117443

$786
MARQUISE 1.77ct E VVS2
Natural Diamond · MARQUISE

MARQUISE 1.77ct E VVS2

8X · GCAL · LG361190170

$788
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