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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.

2185 diamonds
MARQUISE 1.10ct F SI1
Natural Diamond · MARQUISE

MARQUISE 1.10ct F SI1

Very Good · EGL USA · US926720655D

$2,112
Marquise 1.01ct H SI2
Natural Diamond · Marquise

Marquise 1.01ct H SI2

GIA · 7556328442

$2,117
Natural Diamond · Marquise

Marquise 1.01ct I SI2

GIA · 6552223572

$2,166
MARQUISE 5.10ct E VVS2
Natural Diamond · MARQUISE

MARQUISE 5.10ct E VVS2

Excellent · GCAL · LG360210440

$2,168
Marquise 1.01ct J VVS2
Natural Diamond · Marquise

Marquise 1.01ct J VVS2

GIA · 6565046150

$2,171
Marquise 1.01ct J VVS2
Natural Diamond · Marquise

Marquise 1.01ct J VVS2

GIA · 6565046150

$2,171
Marquise 1.01ct G SI2
Natural Diamond · Marquise

Marquise 1.01ct G SI2

GIA · 2557464484

$2,178
Marquise 1.01ct G SI2
Natural Diamond · Marquise

Marquise 1.01ct G SI2

GIA · 2557464484

$2,178
MARQUISE 1.04ct H VS2
Natural Diamond · MARQUISE

MARQUISE 1.04ct H VS2

Very Good · EGL USA · US927017121D

$2,184
Marquise 1.01ct I VVS2
Natural Diamond · Marquise

Marquise 1.01ct I VVS2

IGI · 817652354

$2,198
Marquise 1.02ct H SI2
Natural Diamond · Marquise

Marquise 1.02ct H SI2

GIA · 7558660389

$2,199
Marquise 1.02ct H SI2
Natural Diamond · Marquise

Marquise 1.02ct H SI2

GIA · 7558660389

$2,199
Natural Diamond · Marquise

Marquise 1.01ct H SI2

GIA · 6247001941

$2,203
Marquise 1.01ct J SI1
Natural Diamond · Marquise

Marquise 1.01ct J SI1

GIA · 2564422318

$2,210
MARQUISE 1.01ct J SI1
Natural Diamond · MARQUISE

MARQUISE 1.01ct J SI1

Excellent · GIA · 5556050203

$2,237
Marquise 0.71ct E IF
Natural Diamond · Marquise

Marquise 0.71ct E IF

GIA · 2567569147

$2,237
MARQUISE 1.02ct F SI1
Natural Diamond · MARQUISE

MARQUISE 1.02ct F SI1

Very Good · EGL USA · US926959606D

$2,239
MARQUISE 1.52ct Natural Sapphire
Natural Diamond · MARQUISE

MARQUISE 1.52ct Natural Sapphire

Good · GIA · 5232620310

$2,244
MARQUISE 1.00ct I SI2
Natural Diamond · MARQUISE

MARQUISE 1.00ct I SI2

Very Good · GIA · 2547307853

$2,249
Natural Diamond · Marquise

Marquise 1.01ct K VVS2

GIA · 7562500758

$2,267
Natural Diamond · Marquise

Marquise 1.03ct K VVS2

GIA · 2231978177

$2,269
Natural Diamond · Marquise

Marquise 1.01ct H SI2

GIA · 6247019752

$2,272
MARQUISE 1.00ct F SI1
Natural Diamond · MARQUISE

MARQUISE 1.00ct F SI1

Excellent · EGL USA · US926959604D

$2,274
Marquise 1.00ct H VS1
Natural Diamond · Marquise

Marquise 1.00ct H VS1

Very Good · IGI · 826697460

$2,277
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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