Asscher|Lab Grown|IGI

1.52ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG837615604

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG837615604

Diamond specifications and retailer prices

From $371 USD
As of October 28, 2026
Save $3,319 USD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,690 USD at Brilliant Earth · As of October 28, 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG837615604 or 837615604. Listed at 19 retailers as of October 28, 2026, with prices from $371 to $3,690, a $3,319 spread on the same certified stone. Brilliant Earth lists it at $3,690. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837615604
Dimensions6.39 × 6.37 × 4.13 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
6.39 mm6.37 mm1.52 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837615604
Side View
Table 60.0%Crown 34.6°Girdle: MediumPavilion 40.3°Culet: NoneDepth 64.8%

Caratlytics Score

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A+
Exceptional
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: $3,690 USD|Low: $335 USD|High: $3,950 USD|Avg: $1,034 USD|-2.4%
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
Retailer 17
October 29, 2026
Retailer 7$335 USD
Retailer 14$371 USD
Retailer 8$416 USD
Retailer 9$416 USD
Retailer 11$438 USD
Retailer 13$448 USD
Retailer 4$625 USD
Retailer 2$655 USD
Retailer 16$666 USD
Retailer 15$708 USD
Retailer 17$733 USD
Retailer 12$960 USD
Retailer 5$1,212 USD
Retailer 3$1,314 USD
Retailer 10$1,659 USD
Retailer 6$2,270 USD
Brilliant Earth$3,690 USD

24 data points across 17 retailers

19 retailers$371 USD to $3,690 USD

A+
Retailer 1
-
$335 USD
Price last confirmed 15 days ago
A
Retailer 2
-
$371 USD
View
Final sale: no returns
A
Retailer 3
-
$416 USD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$416 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
$438 USD
£345 GBP
View
A
Retailer 6
-
$448 USD
HK$3,500 HKD
View
A
Retailer 7
-
$625 USD
View
A
Retailer 8
-
$655 USD
€624 EUR
View
A
Retailer 9
-
$666 USD
View
A
Retailer 10
-
$708 USD
ZAR 11,432 ZAR
View
A
Retailer 11
-
$733 USD
£577 GBP
View
A
Retailer 12
-
$960 USD
A$1,477 AUD
View
B+
Retailer 13
-
$1,212 USD
View
B+
Retailer 14
-
$1,314 USD
SGD 1,776 SGD
View
B+
Retailer 15
-
$1,337 USD
View
Price last confirmed 16 days ago
B+
Retailer 16
-
$1,495 USD
View
B+
Retailer 17
-
$1,659 USD
£1,306 GBP
View
B+
Retailer 18
-
$2,270 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
21574120A · Oct 28
$3,690 USD
View
18 more retailers have this diamond
Prices start from $371 USDSave up to $3,319 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
$371 USD