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Asscher|Lab Grown|IGI

1.37ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG848626527

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG848626527

Diamond specifications and retailer prices

From €283 EUR
£249 GBP
As of November 1, 2026
Save €818 EUR (74%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €1,100 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.37ct lab-grown asscher diamond

This 1.37ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG848626527 or 848626527. Listed at 6 retailers as of November 1, 2026, with prices from €283 to €1,100, a €818 spread on the same certified stone. MOH London lists it at €1,100. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.37
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle42.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848626527
Dimensions6.09 × 6.09 × 4.24 mm
L/W Ratio1.00
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
6.09 mm6.09 mm1.37 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848626527
Side View
Table 62.0%Crown 39.2°Girdle: MediumPavilion 42.6°CuletDepth 69.6%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: €1,100 EUR|Low: €270 EUR|High: €3,172 EUR|Avg: €780 EUR|+4.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 2€283 EUR
Retailer 5€456 EUR
Retailer 4€461 EUR
Retailer 6€668 EUR
Retailer 3€712 EUR
MOH London€1,100 EUR

10 data points across 6 retailers

6 retailers€283 EUR to €1,100 EUR

A
Cheapest Retailer
-
€283 EUR
£249 GBP
A
Retailer 2
-
€456 EUR
$510 USD
View
A
Retailer 3
-
€461 EUR
$515 USD
View
B+
Retailer 4
-
€668 EUR
A$1,148 AUD
View
A
Retailer 5
-
€712 EUR
$795 USD
View
Most Expensive
B+
MOH London
LG848626527 · Nov 1
€1,100 EUR
£968 GBP
View
5 more retailers have this diamond
Prices start from €283 EURSave up to €818 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
1.37ct Asscher
€283 EUR