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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 3.24ct Natural Aquamarine
Natural Diamond · MARQUISE

MARQUISE 3.24ct Natural Aquamarine

N/A

$2,745
Natural Diamond · Marquise

Marquise 0.90ct G VVS2

GIA · 2235985572

$2,763
Natural Diamond · Marquise

Marquise 1.01ct I IF

Excellent · IGI · 768619007

$2,766
Natural Diamond · Marquise

Marquise 1.03ct I IF

Very Good · IGI · 749558810

$2,766
Marquise 0.80ct D IF
Natural Diamond · Marquise

Marquise 0.80ct D IF

GIA · 7558188852

$2,775
Marquise 1.20ct J SI2
Natural Diamond · Marquise

Marquise 1.20ct J SI2

GIA · 7542999402

$2,783
Marquise 1.20ct J SI2
Natural Diamond · Marquise

Marquise 1.20ct J SI2

GIA · 7542999402

$2,783
Natural Diamond · Marquise

Marquise 1.34ct I SI1

Excellent · IGI · 801638218

$2,787
MARQUISE 0.82ct D VVS1
Natural Diamond · MARQUISE

MARQUISE 0.82ct D VVS1

Very Good · GIA · 1232799436

$2,788
MARQUISE 1.02ct G SI2
Natural Diamond · MARQUISE

MARQUISE 1.02ct G SI2

Very Good · GIA · 2547155038

$2,804
Natural Diamond · Marquise

Marquise 1.02ct D SI2

GIA · 7548090165

$2,808
Natural Diamond · Marquise

Marquise 1.01ct F SI1

GIA · 6551507294

$2,817
Natural Diamond · Marquise

Marquise 1.02ct H SI1

GIA · 5553010347

$2,818
Natural Diamond · Marquise

Marquise 1.00ct H VS1

Very Good · IGI · 774672883

$2,833
Natural Diamond · Marquise

Marquise 1.00ct I IF

Excellent · IGI · 749558500

$2,842
Natural Diamond · Marquise

Marquise 1.02ct I IF

Excellent · IGI · 738527769

$2,846
Natural Diamond · Marquise

Marquise 1.20ct J SI1

GIA · 5231978159

$2,846
MARQUISE 1.00ct F SI2
Natural Diamond · MARQUISE

MARQUISE 1.00ct F SI2

Very Good · GIA · 7548642679

$2,847
MARQUISE 3.37ct Natural Aquamarine
Natural Diamond · MARQUISE

MARQUISE 3.37ct Natural Aquamarine

N/A

$2,855
Marquise 1.40ct H SI2
Natural Diamond · Marquise

Marquise 1.40ct H SI2

IGI · 807625413

$2,868
Natural Diamond · Marquise

Marquise 1.01ct I VS1

GIA · 1242001739

$2,868
MARQUISE 7.04ct G VVS2
Natural Diamond · MARQUISE

MARQUISE 7.04ct G VVS2

Very Good · IGI · LG629442699

$2,881
Natural Diamond · Marquise

Marquise 1.01ct H VS2

GIA · 2245005830

$2,885
Marquise 1.00ct E SI1
Natural Diamond · Marquise

Marquise 1.00ct E SI1

GIA · 2554511866

$2,888
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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