Asscher|Lab Grown|IGI

1.52ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG840629870

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG840629870

Diamond specifications and retailer prices

From $490 USD
As of October 29, 2026
Save $3,530 USD (88%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,020 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.52ct lab-grown asscher diamond

This 1.52ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840629870 or 840629870. Listed at 11 retailers as of October 29, 2026, with prices from $490 to $4,020, a $3,530 spread on the same certified stone. Brilliant Earth lists it at $4,020. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840629870
Dimensions6.47 × 6.47 × 4.05 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
6.47 mm6.47 mm1.52 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840629870
Side View
Table 61.0%Crown 33.4°Girdle: MediumPavilion 38.5°Culet: NoneDepth 62.6%

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 29
Current: $4,020 USD|Low: $490 USD|High: $4,020 USD|Avg: $1,440 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 10$490 USD
Retailer 5$520 USD
Retailer 11$594 USD
Retailer 4$777 USD
Retailer 6$804 USD
Retailer 8$1,054 USD
Retailer 9$1,611 USD
Retailer 2$1,706 USD
Retailer 3$2,181 USD
Retailer 7$3,029 USD
Brilliant Earth$4,020 USD

2 data points across 11 retailers

11 retailers$490 USD to $4,020 USD

A
Cheapest Retailer
-
$490 USD
A
Retailer 2
-
$520 USD
£409 GBP
View
A
Retailer 3
-
$594 USD
View
Final sale: no returns
A
Retailer 4
-
$777 USD
View
A
Retailer 5
-
$804 USD
£633 GBP
View
B+
Retailer 6
-
$1,054 USD
View
B+
Retailer 7
-
$1,611 USD
View
B+
Retailer 8
-
$1,706 USD
View
B
Retailer 9
-
$2,181 USD
SGD 2,947 SGD
View
B
Retailer 10
-
$3,029 USD
View
Most Expensive
B
Brilliant Earth
22348781A · Oct 30
$4,020 USD
View
10 more retailers have this diamond
Prices start from $490 USDSave up to $3,530 USD

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
1.52ct Asscher
$490 USD