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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 $528 AUD
$371 USD
As of November 1, 2026
Save $4,725 AUD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,253 AUD at Brilliant Earth · As of October 31, 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 31, 2026, with prices from $528 to $5,253, a $4,725 spread on the same certified stone. Brilliant Earth lists it at $5,253. 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
Colour
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

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 1
Current: $5,253 AUD|Low: $477 AUD|High: $5,623 AUD|Avg: $1,486 AUD|-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
November 2, 2026
Retailer 7$477 AUD
Retailer 17$528 AUD
Retailer 8$592 AUD
Retailer 9$592 AUD
Retailer 2$620 AUD
Retailer 16$638 AUD
Retailer 5$890 AUD
Retailer 14$933 AUD
Retailer 3$948 AUD
Retailer 10$1,011 AUD
Retailer 11$1,050 AUD
Retailer 15$1,367 AUD
Retailer 13$1,720 AUD
Retailer 4$1,871 AUD
Retailer 12$2,350 AUD
Retailer 6$3,232 AUD
Brilliant Earth$5,253 AUD

25 data points across 17 retailers

19 retailers$528 AUD to $5,253 AUD

Retailer 1
-
$477 AUD
$335 USD
Price last confirmed 19 days ago
A
Retailer 2
-
$528 AUD
$371 USD
View
Final sale: no returns
Retailer 3
-
$592 AUD
$416 USD
View
Price last confirmed 21 days ago
Retailer 4
-
$592 AUD
$416 USD
View
Price last confirmed 20 days ago
A
Retailer 5
-
$620 AUD
£343 GBP
View
A
Retailer 6
-
$638 AUD
HK$3,500 HKD
View
A
Retailer 7
-
$890 AUD
$625 USD
View
A
Retailer 8
-
$933 AUD
€624 EUR
View
A
Retailer 9
-
$948 AUD
$666 USD
View
A
Retailer 10
-
$1,011 AUD
ZAR 11,473 ZAR
View
A
Retailer 11
-
$1,050 AUD
£581 GBP
View
A
Retailer 12
-
$1,367 AUD
View
B+
Retailer 13
-
$1,720 AUD
$1,208 USD
View
B+
Retailer 14
-
$1,871 AUD
SGD 1,776 SGD
View
Retailer 15
-
$1,903 AUD
$1,337 USD
View
Price last confirmed 20 days ago
B+
Retailer 16
-
$2,128 AUD
$1,495 USD
View
B+
Retailer 17
-
$2,350 AUD
£1,300 GBP
View
Retailer 18
-
$3,232 AUD
$2,270 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Brilliant Earth
21574120A · Oct 31
$5,253 AUD
$3,690 USD
View
18 more retailers have this diamond
Prices start from $528 AUDSave up to $4,725 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
1.52ct Asscher
$528 AUD