CaratHunter
Plans
Radiant|Lab Grown|IGI

1.52ct E SI1 Radiant Lab Grown Diamond

ID • E/SI1 • IGI LG696510290

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG696510290

Diamond specifications and retailer prices

From $292 NZD
As of November 6, 2026
Save $1,398 NZD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,691 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 1.52ct lab-grown radiant diamond

This 1.52ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG696510290 or 696510290. Listed at 14 retailers as of November 4, 2026, with prices from $292 to $1,691, a $1,398 spread on the same certified stone. MOH London lists it at $1,691. 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
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG696510290
Dimensions8.03 × 5.57 × 3.80 mm
L/W Ratio1.44
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.03 mm5.57 mm1.52 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696510290
Side View
Table 66.0%Crown 43.6°Girdle: Slightly ThickPavilion 35.8°Culet: NoneDepth 68.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $1,691 NZD|Low: $292 NZD|High: $3,427 NZD|Avg: $981 NZD|-0.8%
MOH London
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 6, 2026
Retailer 7$292 NZD
Retailer 6$339 NZD
Retailer 14$363 NZD
Retailer 3$415 NZD
Retailer 10$460 NZD
Retailer 2$630 NZD
Retailer 11$633 NZD
Retailer 5$655 NZD
Retailer 4$657 NZD
Retailer 17$805 NZD
Retailer 15$835 NZD
Retailer 16$1,165 NZD
Retailer 13$1,230 NZD
Retailer 12$1,299 NZD
Retailer 8$1,375 NZD
MOH London$1,691 NZD
Retailer 9$3,427 NZD

11 data points across 17 retailers

14 retailers$292 NZD to $1,691 NZD

A
Cheapest Retailer
-
$292 NZD
A
Retailer 2
-
$339 NZD
View
A
Retailer 3
-
$363 NZD
View
A
Retailer 4
-
$415 NZD
View
A
Retailer 5
-
$460 NZD
View
A
Retailer 6
-
$630 NZD
View
A
Retailer 7
-
$633 NZD
View
A
Retailer 8
-
$655 NZD
View
B+
Retailer 9
-
$657 NZD
View
A
Retailer 10
-
$805 NZD
View
A
Retailer 11
-
$835 NZD
View
B+
Retailer 12
-
$1,165 NZD
View
B+
Retailer 13
-
$1,230 NZD
View
Most Expensive
B
MOH London
LG696510290 · Nov 4
$1,691 NZD
£738 GBP
View
13 more retailers have this diamond
Prices start from $292 NZDSave up to $1,398 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 Radiant
$292 NZD