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Asscher|Lab Grown|IGI

1.52ct D SI1 Asscher Lab Grown Diamond

ID • D/SI1 • IGI LG747513340

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG747513340

Diamond specifications and retailer prices

From $339 AUD
As of November 4, 2026
Save $1,533 AUD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,872 AUD at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG747513340 or 747513340. Listed at 18 retailers as of November 4, 2026, with prices from $339 to $1,872, a $1,533 spread on the same certified stone. Reve Diamonds lists it at $1,872. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.52
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle43.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747513340
Dimensions6.30 × 6.25 × 4.29 mm
L/W Ratio1.01
Culet sizePointed
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
6.30 mm6.25 mm1.52 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747513340
Side View
Table 58.0%Crown 33.2°Girdle: Slightly ThickPavilion 43.5°Culet: NoneDepth 68.6%

Caratlytics Score

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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 4
Current: $784 AUD|Low: $321 AUD|High: $1,872 AUD|Avg: $941 AUD|+4.6%
Retailer 1
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
Reve Diamonds
November 6, 2026
Retailer 15$339 AUD
Retailer 14$379 AUD
Retailer 12$391 AUD
Retailer 3$419 AUD
Retailer 6$419 AUD
Retailer 4$707 AUD
Retailer 2$779 AUD
Retailer 1$784 AUD
Retailer 11$789 AUD
Retailer 5$801 AUD
Retailer 16$1,347 AUD
Retailer 9$1,351 AUD
Retailer 13$1,357 AUD
Retailer 7$1,421 AUD
Retailer 10$1,680 AUD
Retailer 8$1,786 AUD
Reve Diamonds$1,872 AUD

46 data points across 17 retailers

18 retailers$339 AUD to $1,872 AUD

A
Cheapest Retailer
-
$339 AUD
A
Retailer 2
-
$379 AUD
View
Final sale: no returns
A
Retailer 3
-
$391 AUD
View
A
Retailer 4
-
$419 AUD
View
Retailer 5
-
$419 AUD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$707 AUD
View
B+
Retailer 7
-
$779 AUD
View
B+
Retailer 8
-
$784 AUD
View
Retailer 9
-
$789 AUD
View
Price last confirmed 8 days ago
Retailer 10
-
$801 AUD
View
Price last confirmed 21 days ago
B+
Retailer 11
-
$1,119 AUD
View
B
Retailer 12
-
$1,347 AUD
View
B
Retailer 13
-
$1,351 AUD
View
B
Retailer 14
-
$1,357 AUD
View
B
Retailer 15
-
$1,421 AUD
View
B
Retailer 16
-
$1,680 AUD
View
B
Retailer 17
-
$1,786 AUD
View
Most Expensive
B
Reve Diamonds
AD0B0441F · Nov 6
$1,872 AUD
$1,310 USD
View
17 more retailers have this diamond
Prices start from $339 AUDSave up to $1,533 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
$339 AUD