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Asscher|Lab Grown|IGI

1.37ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG845636563

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG845636563

Diamond specifications and retailer prices

From $805 NZD
As of November 5, 2026
Save $2,666 NZD (77%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $3,472 NZD at MOH London · As of November 5, 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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG845636563 or 845636563. Listed at 9 retailers as of November 5, 2026, with prices from $805 to $3,472, a $2,666 spread on the same certified stone. MOH London lists it at $3,472. 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
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845636563
Dimensions6.12 × 6.00 × 4.03 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
6.12 mm6.00 mm1.37 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845636563
Side View
Table 66.0%Crown 37.8°Girdle: MediumPavilion 39.7°Culet: NoneDepth 67.2%

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: Nov 5
Current: $3,472 NZD|Low: $805 NZD|High: $3,472 NZD|Avg: $2,126 NZD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 3$805 NZD
Retailer 4$891 NZD
Retailer 8$1,410 NZD
Retailer 6$1,449 NZD
Retailer 2$1,794 NZD
Retailer 5$2,556 NZD
Retailer 7$2,925 NZD
Retailer 9$2,940 NZD
MOH London$3,472 NZD

2 data points across 9 retailers

9 retailers$805 NZD to $3,472 NZD

A
Cheapest Retailer
-
$805 NZD
Final sale: no returns
A
Retailer 2
-
$891 NZD
View
B+
Retailer 3
-
$1,410 NZD
View
B+
Retailer 4
-
$1,449 NZD
View
B+
Retailer 5
-
$1,794 NZD
View
B
Retailer 6
-
$2,556 NZD
View
B
Retailer 7
-
$2,925 NZD
View
B
Retailer 8
-
$2,940 NZD
View
Most Expensive
B
MOH London
LG845636563 · Nov 5
$3,472 NZD
£1,541 GBP
View
8 more retailers have this diamond
Prices start from $805 NZDSave up to $2,666 NZD

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
$805 NZD