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Asscher|Lab Grown|IGI

1.38ct D FL Asscher Lab Grown Diamond

VG • D/FL • IGI LG840629943

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG840629943

Diamond specifications and retailer prices

From €398 EUR
$445 USD
As of October 30, 2026
Save €2,842 EUR (88%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €3,240 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.38ct lab-grown asscher diamond

This 1.38ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG840629943 or 840629943. Listed at 16 retailers as of October 30, 2026, with prices from €398 to €3,240, a €2,842 spread on the same certified stone. Brilliant Earth lists it at €3,240. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.38
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840629943
Dimensions6.21 × 6.07 × 4.02 mm
L/W Ratio1.02
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
6.21 mm6.07 mm1.38 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840629943
Side View
Table 62.0%Crown 34.7°Girdle: Slightly ThickPavilion 39.8°Culet: NoneDepth 66.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €3,240 EUR|Low: €398 EUR|High: €3,679 EUR|Avg: €1,131 EUR|-11.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 1, 2026
Retailer 15€398 EUR
Retailer 11€446 EUR
Retailer 16€446 EUR
Retailer 7€493 EUR
Retailer 3€510 EUR
Retailer 10€622 EUR
Retailer 13€702 EUR
Retailer 14€775 EUR
Retailer 9€816 EUR
Retailer 5€928 EUR
Retailer 12€1,327 EUR
Retailer 8€1,566 EUR
Retailer 2€1,586 EUR
Retailer 6€1,616 EUR
Retailer 4€1,823 EUR
Brilliant Earth€3,240 EUR

4 data points across 16 retailers

16 retailers€398 EUR to €3,240 EUR

A
Cheapest Retailer
-
€398 EUR
$445 USD
A
Retailer 2
-
€446 EUR
$498 USD
View
Final sale: no returns
A
Retailer 3
-
€446 EUR
$498 USD
View
A
Retailer 4
-
€493 EUR
$551 USD
View
A
Retailer 5
-
€510 EUR
£448 GBP
View
A
Retailer 6
-
€622 EUR
$695 USD
View
B+
Retailer 7
-
€702 EUR
$784 USD
View
B+
Retailer 8
-
€775 EUR
$866 USD
View
B+
Retailer 9
-
€816 EUR
£718 GBP
View
B+
Retailer 10
-
€928 EUR
$1,037 USD
View
B
Retailer 11
-
€1,327 EUR
$1,482 USD
View
B
Retailer 12
-
€1,566 EUR
SGD 2,365 SGD
View
Retailer 13
-
€1,586 EUR
$1,772 USD
View
B
Retailer 14
-
€1,616 EUR
$1,805 USD
View
B
Retailer 15
-
€1,823 EUR
$2,037 USD
View
Most Expensive
B
Brilliant Earth
22348961A · Oct 31
€3,240 EUR
$3,620 USD
View
15 more retailers have this diamond
Prices start from €398 EURSave up to €2,842 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
1.38ct Asscher
€398 EUR