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1.52ct I SI2 Round Lab Grown Diamond

VG • I/SI2 • GCAL 280240011

Shape and cutting style on the report: Round brilliant

Certificate GCAL 280240011

Diamond specifications and retailer prices

From $962 NZD
$542 USD
As of October 30, 2026
Save $1,605 NZD (63%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,567 NZD at MOH London · As of October 29, 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GCAL 280240011. Listed at 3 retailers as of October 29, 2026, with prices from $962 to $2,567, a $1,605 spread on the same certified stone. MOH London lists it at $2,567. 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
I
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 280240011
Dimensions7.37 × 7.39 × 4.57 mm
L/W Ratio1.00
Culet sizeNone
Top View
7.37 mm7.39 mm1.52 ctI / SI2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGCAL 280240011
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 61.9%

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 30
Current: $2,567 NZD|Low: $740 NZD|High: $2,567 NZD|Avg: $1,639 NZD|+27.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
October 29, 2026
Retailer 2$962 NZD
Retailer 4$1,380 NZD
Retailer 3$2,049 NZD
MOH London$2,567 NZD

7 data points across 4 retailers

3 retailers$962 NZD to $2,567 NZD

B+
Cheapest Retailer
-
$962 NZD
$542 USD
B+
Retailer 2
-
$2,049 NZD
$1,155 USD
View
Most Expensive
B
MOH London
280240011 · Oct 29
$2,567 NZD
£1,139 GBP
View
2 more retailers have this diamond
Prices start from $962 NZDSave up to $1,605 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 Round
$962 NZD