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Asscher|Lab Grown|IGI

1.56ct F IF Asscher Lab Grown Diamond

ID • F/IF • IGI LG626426052

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG626426052

Diamond specifications and retailer prices

From €272 EUR
$304 USD
As of October 30, 2026
Save €2,001 EUR (88%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: €2,274 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.56ct lab-grown asscher diamond

This 1.56ct lab-grown asscher sits in the one-and-a-half to two carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG626426052 or 626426052. Listed at 27 retailers as of October 30, 2026, with prices from €272 to €2,274, a €2,001 spread on the same certified stone. Brilliant Earth lists it at €2,274. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626426052
Dimensions6.38 × 6.31 × 4.23 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.38 mm6.31 mm1.56 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG626426052
Side View
Table 64.0%Crown 35.1°Girdle: MediumPavilion 41.7°Culet: NoneDepth 67.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €2,274 EUR|Low: €272 EUR|High: €2,864 EUR|Avg: €923 EUR|-20.6%
Brilliant Earth
Retailer 2
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Retailer 6
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Retailer 17
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Retailer 20
Retailer 21
November 2, 2026
Retailer 5€272 EUR
Retailer 10€303 EUR
Retailer 4€315 EUR
Retailer 14€337 EUR
Retailer 19€337 EUR
Retailer 16€347 EUR
Retailer 18€455 EUR
Retailer 9€474 EUR
Retailer 20€529 EUR
Retailer 13€581 EUR
Retailer 2€599 EUR
Retailer 3€785 EUR
Retailer 17€817 EUR
Retailer 21€1,083 EUR
Retailer 12€1,152 EUR
Retailer 8€1,295 EUR
Retailer 7€1,310 EUR
Retailer 15€1,350 EUR
Retailer 11€1,364 EUR
Retailer 6€1,786 EUR
Brilliant Earth€2,274 EUR

37 data points across 21 retailers

27 retailers€272 EUR to €2,274 EUR

A
Cheapest Retailer
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€272 EUR
$304 USD
A
Retailer 2
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€303 EUR
$339 USD
View
Final sale: no returns
A
Retailer 3
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€315 EUR
$352 USD
View
A
Retailer 4
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€337 EUR
$376 USD
View
Retailer 5
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€337 EUR
$376 USD
View
Price last confirmed 8 days ago
A
Retailer 6
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€347 EUR
£305 GBP
View
A
Retailer 7
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€455 EUR
$508 USD
View
A
Retailer 8
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€474 EUR
$530 USD
View
A
Retailer 9
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€529 EUR
View
A
Retailer 10
-
€581 EUR
ZAR 10,485 ZAR
View
A
Retailer 11
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€599 EUR
£527 GBP
View
A
Retailer 12
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€637 EUR
$712 USD
View
A
Retailer 13
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€719 EUR
$803 USD
View
A
Retailer 14
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€785 EUR
A$1,350 AUD
View
A
Retailer 15
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€817 EUR
$913 USD
View
B+
Retailer 16
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€954 EUR
$1,066 USD
View
B+
Retailer 17
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€1,083 EUR
$1,210 USD
View
B+
Retailer 18
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€1,125 EUR
$1,257 USD
View
Retailer 19
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€1,152 EUR
A$1,980 AUD
View
Price last confirmed 32 days ago
B
Retailer 20
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€1,295 EUR
$1,447 USD
View
B
Retailer 21
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€1,310 EUR
£1,152 GBP
View
B+
Retailer 22
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€1,350 EUR
£1,188 GBP
View
B
Retailer 23
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€1,364 EUR
$1,524 USD
View
B
Retailer 24
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€1,380 EUR
£1,214 GBP
View
B
Retailer 25
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€1,415 EUR
$1,581 USD
View
Retailer 26
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€1,786 EUR
$1,995 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Brilliant Earth
9593318A · Oct 31
€2,274 EUR
$2,540 USD
View
26 more retailers have this diamond
Prices start from €272 EURSave up to €2,001 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.56ct Asscher
€272 EUR