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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.

51910 diamonds
ROUND 1.50ct I SI2
Natural Diamond · ROUND

ROUND 1.50ct I SI2

Excellent · GIA · 7481129400

$5,202
ROUND 1.50ct I SI2
Natural Diamond · ROUND

ROUND 1.50ct I SI2

Excellent · GIA · 7506159289

$5,202
Natural Diamond · Cushion Modified

Cushion Modified 1.50ct F VS2

GIA · 6545754684

$5,204
Natural Diamond · Round

Round 1.50ct G SI1

Very Good · GIA · 2554054248

$5,205
Marquise 1.00ct D VS1
Natural Diamond · Marquise

Marquise 1.00ct D VS1

GIA · 2566756691

$5,209
Natural Diamond · Round

Round 1.20ct E VVS2

Excellent · GIA · 2245022731

$5,209
Round 1.51ct G SI2
Natural Diamond · Round

Round 1.51ct G SI2

Excellent · GIA · 6552995075

$5,211
Natural Diamond · Emerald

Emerald 1.42ct H IF

GIA · 6512643083

$5,211
Round 1.51ct G SI2
Natural Diamond · Round

Round 1.51ct G SI2

Excellent · GIA · 6552995075

$5,211
Natural Diamond · Emerald

Emerald 1.41ct F VVS2

GIA · 6542814967

$5,212
Round 1.70ct J SI1
Natural Diamond · Round

Round 1.70ct J SI1

Excellent · GIA · 6541333595

$5,212
Natural Diamond · Asscher

Asscher 1.50ct H VVS2

GIA · 7548613801

$5,214
Natural Diamond · Marquise

Marquise 1.51ct I SI2

GIA · 1246080001

$5,214
Round 1.36ct D VS2
Natural Diamond · Round

Round 1.36ct D VS2

Excellent · GIA · 1568234437

$5,216
OVAL 2.07ct Natural Sapphire
Natural Diamond · OVAL

OVAL 2.07ct Natural Sapphire

Good · GIA · 2241068379

$5,216
Natural Diamond · Emerald

Emerald 1.50ct I VVS1

GIA · 7543262724

$5,217
CUSHION 2.03ct Natural Tsavorite Garnet
Natural Diamond · CUSHION

CUSHION 2.03ct Natural Tsavorite Garnet

Very Good · N/A

$5,217
Round 1.00ct F VVS1
Natural Diamond · Round

Round 1.00ct F VVS1

Excellent · GIA · 1549747632

$5,218
Round 1.00ct F VVS1
Natural Diamond · Round

Round 1.00ct F VVS1

Excellent · GIA · 1549747632

$5,218
Natural Diamond · Oval

Oval 1.50ct J VVS2

GIA · 6561103207

$5,218
Natural Diamond · Emerald

Emerald 1.50ct I VVS2

GIA · 1543607791

$5,218
Natural Diamond · Heart

Heart 1.50ct E VS1

GIA · 3565451779

$5,218
Natural Diamond · Heart

Heart 1.70ct G SI1

GIA · 5241044632

$5,219
Natural Diamond · Pear

Pear 1.50ct G SI2

GIA · 7568061533

$5,224
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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