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Asscher|Lab Grown|IGI

1.37ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG840634933

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG840634933

Diamond specifications and retailer prices

From $871 AUD
As of November 4, 2026
Save $4,346 AUD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,217 AUD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

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 LG840634933 or 840634933. Listed at 16 retailers as of November 4, 2026, with prices from $871 to $5,217, a $4,346 spread on the same certified stone. Brilliant Earth lists it at $5,217. 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 angle34°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840634933
Dimensions6.27 × 6.24 × 4.00 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.27 mm6.24 mm1.37 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840634933
Side View
Table 64.0%Crown 34°Girdle: MediumPavilion 40.3°Culet: NoneDepth 64.1%

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 4
Current: $5,217 AUD|Low: $871 AUD|High: $5,886 AUD|Avg: $3,424 AUD
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 5, 2026
Retailer 11$871 AUD
Retailer 10$989 AUD
Retailer 9$1,488 AUD
Retailer 12$1,488 AUD
Retailer 15$1,508 AUD
Retailer 13$1,689 AUD
Retailer 16$2,190 AUD
Retailer 5$2,691 AUD
Retailer 14$2,703 AUD
Retailer 4$3,051 AUD
Retailer 6$3,102 AUD
Retailer 3$3,128 AUD
Retailer 7$3,977 AUD
Retailer 2$4,013 AUD
Retailer 8$4,649 AUD
Brilliant Earth$5,217 AUD

20 data points across 16 retailers

16 retailers$871 AUD to $5,217 AUD

A
Cheapest Retailer
-
$871 AUD
Final sale: no returns
A
Retailer 2
-
$989 AUD
View
B+
Retailer 3
-
$1,488 AUD
View
B+
Retailer 4
-
$1,488 AUD
View
B+
Retailer 5
-
$1,508 AUD
View
B+
Retailer 6
-
$1,689 AUD
View
B+
Retailer 7
-
$2,190 AUD
View
Retailer 8
-
$2,691 AUD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
$2,703 AUD
View
B+
Retailer 10
-
$3,051 AUD
View
Retailer 11
-
$3,102 AUD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
$3,128 AUD
View
B
Retailer 13
-
$3,977 AUD
View
B
Retailer 14
-
$4,013 AUD
View
B
Retailer 15
-
$4,649 AUD
View
Most Expensive
B
Brilliant Earth
21861718A · Nov 4
$5,217 AUD
$3,660 USD
View
15 more retailers have this diamond
Prices start from $871 AUDSave up to $4,346 AUD

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
$871 AUD