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Cushion|Lab Grown|IGI

1.52ct G SI2 Cushion Lab Grown Diamond

VG • G/SI2 • IGI LG546200210

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG546200210

Diamond specifications and retailer prices

From $882 NZD
$497 USD
As of October 28, 2026
Save $1,432 NZD (62%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,314 NZD at MOH London · As of October 26, 2026
View at MOH London

About this 1.52ct lab-grown cushion diamond

This 1.52ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI LG546200210 or 546200210. Listed at 7 retailers as of October 26, 2026, with prices from $882 to $2,314, a $1,432 spread on the same certified stone. MOH London lists it at $2,314. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.52
Carat
G
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG546200210
Dimensions6.56 × 6.47 × 4.51 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.56 mm6.47 mm1.52 ctG / SI2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG546200210
Side View
Table 62.0%Crown 34.6°Girdle: MED-THKPavilion 40.2°Culet: NoneDepth 69.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $2,314 NZD|Low: $413 NZD|High: $2,323 NZD|Avg: $1,313 NZD|+26.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 28, 2026
Retailer 4$522 NZD
Retailer 5$882 NZD
Retailer 2$1,096 NZD
Retailer 3$1,348 NZD
Retailer 6$1,442 NZD
Retailer 7$1,835 NZD
MOH London$2,314 NZD

32 data points across 7 retailers

7 retailers$882 NZD to $2,314 NZD

Retailer 1
-
$522 NZD
$294 USD
Price last confirmed 8 days ago
B+
Retailer 2
-
$882 NZD
$497 USD
View
B+
Retailer 3
-
$1,096 NZD
£487 GBP
View
Retailer 4
-
$1,348 NZD
$760 USD
View
Price last confirmed 14 days ago
B+
Retailer 5
-
$1,442 NZD
$813 USD
View
B
Retailer 6
-
$1,835 NZD
$1,034 USD
View
Most Expensive
C
MOH London
LG546200210 · Oct 26
$2,314 NZD
£1,027 GBP
View
6 more retailers have this diamond
Prices start from $882 NZDSave up to $1,432 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.

B+
1.52ct Cushion
$882 NZD