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1.52ct D SI2 Round Lab Grown Diamond

ID • D/SI2 • IGI LG845628098

Shape and cutting style on the report: Round brilliant

Certificate IGI LG845628098

Diamond specifications and retailer prices

From $340 NZD
As of November 5, 2026
Save $1,623 NZD (83%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,963 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 1.52ct lab-grown round diamond

This 1.52ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG845628098 or 845628098. Listed at 9 retailers as of November 5, 2026, with prices from $340 to $1,963, a $1,623 spread on the same certified stone. MOH London lists it at $1,963. 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
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845628098
Dimensions7.39 × 7.43 × 4.50 mm
L/W Ratio1.01
Girdle conditionFaceted
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
7.39 mm7.43 mm1.52 ctD / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845628098
Side View
Table 58.0%Crown 33.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.8%

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 5
Current: $1,963 NZD|Low: $340 NZD|High: $1,963 NZD|Avg: $924 NZD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 7$340 NZD
Retailer 3$422 NZD
Retailer 2$651 NZD
Retailer 9$738 NZD
Retailer 4$756 NZD
Retailer 8$1,012 NZD
Retailer 6$1,354 NZD
Retailer 5$1,359 NZD
MOH London$1,963 NZD

3 data points across 9 retailers

9 retailers$340 NZD to $1,963 NZD

A
Cheapest Retailer
-
$340 NZD
A
Retailer 2
-
$422 NZD
View
A
Retailer 3
-
$651 NZD
View
B+
Retailer 4
-
$738 NZD
View
A
Retailer 5
-
$756 NZD
View
B+
Retailer 6
-
$1,012 NZD
View
B
Retailer 7
-
$1,354 NZD
View
B
Retailer 8
-
$1,359 NZD
View
Most Expensive
B
MOH London
LG845628098 · Nov 5
$1,963 NZD
£869 GBP
View
8 more retailers have this diamond
Prices start from $340 NZDSave up to $1,623 NZD

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 Round
$340 NZD