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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.

2013 diamonds
Marquise 0.57ct J SI1
Natural Diamond · Marquise

Marquise 0.57ct J SI1

GIA · 2567009128

$556
Marquise 0.53ct I SI1
Natural Diamond · Marquise

Marquise 0.53ct I SI1

GIA · 6545889794

$558
Marquise 0.60ct J VS2
Natural Diamond · Marquise

Marquise 0.60ct J VS2

GIA · 6552430877

$559
Marquise 0.60ct J VS2
Natural Diamond · Marquise

Marquise 0.60ct J VS2

GIA · 5553188893

$559
MARQUISE 1.87ct F VVS2
Natural Diamond · MARQUISE

MARQUISE 1.87ct F VVS2

Excellent · GCAL · LG360336498

$559
MARQUISE 1.93ct D VS1
Natural Diamond · MARQUISE

MARQUISE 1.93ct D VS1

Excellent · IGI · LG802615619

$560
MARQUISE 2.49ct G VVS2
Natural Diamond · MARQUISE

MARQUISE 2.49ct G VVS2

Ideal · GCAL · LG361216492

$560
MARQUISE 1.90ct D VVS2
Natural Diamond · MARQUISE

MARQUISE 1.90ct D VVS2

Excellent · IGI · LG803613566

$561
MARQUISE 1.70ct D VVS2
Natural Diamond · MARQUISE

MARQUISE 1.70ct D VVS2

Excellent · GCAL · LG360210513

$561
Natural Diamond · Marquise

Marquise 0.50ct D SI1

GIA · 6552159663

$562
Marquise 0.50ct J VS1
Natural Diamond · Marquise

Marquise 0.50ct J VS1

GIA · 2566009840

$562
MARQUISE 2.06ct E VS2
Natural Diamond · MARQUISE

MARQUISE 2.06ct E VS2

Excellent · GCAL · LG360626404

$564
Natural Diamond · Marquise

Marquise 0.56ct J VS2

GIA · 6237990245

$564
MARQUISE 2.09ct E VVS2
Natural Diamond · MARQUISE

MARQUISE 2.09ct E VVS2

Excellent · IGI · LG803618600

$564
MARQUISE 1.78ct D VVS2
Natural Diamond · MARQUISE

MARQUISE 1.78ct D VVS2

Very Good · IGI · LG741559353

$565
Marquise 0.50ct J IF
Natural Diamond · Marquise

Marquise 0.50ct J IF

GIA · 6555812794

$565
Marquise 0.50ct J IF
Natural Diamond · Marquise

Marquise 0.50ct J IF

GIA · 6555812794

$565
MARQUISE 1.84ct D VS1
Natural Diamond · MARQUISE

MARQUISE 1.84ct D VS1

Very Good · IGI · LG772638037

$565
Marquise 0.50ct J VS2
Natural Diamond · Marquise

Marquise 0.50ct J VS2

GIA · 6552370218

$566
Marquise 0.50ct J VS2
Natural Diamond · Marquise

Marquise 0.50ct J VS2

GIA · 6552370218

$566
MARQUISE 2.10ct E VVS2
Natural Diamond · MARQUISE

MARQUISE 2.10ct E VVS2

Excellent · IGI · LG805683391

$567
MARQUISE 1.88ct F VVS1
Natural Diamond · MARQUISE

MARQUISE 1.88ct F VVS1

Excellent · GCAL · LG360626461

$569
Natural Diamond · Marquise

Marquise 0.51ct I VS1

GIA · 2556871922

$570
Marquise 0.57ct D SI2
Natural Diamond · Marquise

Marquise 0.57ct D SI2

GIA · 7558676322

$571
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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