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Radiant|Lab Grown|IGI

1.52ct H SI1 Radiant Lab Grown Diamond

ID • H/SI1 • IGI LG537213120

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

Certificate IGI LG537213120

Diamond specifications and retailer prices

From ₹92,102 INR
$970 USD
As of October 31, 2026
Save ₹3,64,077 INR (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: ₹4,56,179 INR at MOH London · As of November 1, 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG537213120 or 537213120. Listed at 10 retailers as of October 31, 2026, with prices from ₹92,102 to ₹4,56,179, a ₹3,64,077 spread on the same certified stone. MOH London lists it at ₹4,56,179. 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
H
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle32.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG537213120
Dimensions7.56 × 5.66 × 3.91 mm
L/W Ratio1.34
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
7.56 mm5.66 mm1.52 ctH / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG537213120
Side View
Table 67.0%Crown 38.9°Girdle: STK-THKPavilion 32.1°Culet: NoneDepth 69.1%

Caratlytics Score

How it works →
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: Oct 31
Current: ₹4,56,179 INR|Low: ₹92,102 INR|High: ₹4,61,726 INR|Avg: ₹2,28,590 INR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 2₹92,102 INR
Retailer 3₹1,37,678 INR
Retailer 4₹1,59,706 INR
Retailer 7₹1,76,132 INR
Retailer 9₹1,82,665 INR
Retailer 8₹2,17,056 INR
Retailer 5₹2,51,902 INR
Retailer 6₹2,89,882 INR
MOH London₹4,56,179 INR

12 data points across 9 retailers

10 retailers₹92,102 INR to ₹4,56,179 INR

A
Cheapest Retailer
-
₹92,102 INR
$970 USD
B+
Retailer 2
-
₹1,37,678 INR
$1,450 USD
View
B+
Retailer 3
-
₹1,49,831 INR
$1,578 USD
View
Retailer 4
-
₹1,59,706 INR
$1,682 USD
View
Price last confirmed 20 days ago
B+
Retailer 5
-
₹1,59,706 INR
$1,682 USD
View
B+
Retailer 6
-
₹1,76,132 INR
$1,855 USD
View
B
Retailer 7
-
₹2,51,902 INR
$2,653 USD
View
B
Retailer 8
-
₹2,89,882 INR
$3,053 USD
View
B
Retailer 9
-
₹2,99,377 INR
$3,153 USD
View
Most Expensive
B
MOH London
LG537213120 · Nov 1
₹4,56,179 INR
£3,783 GBP
View
9 more retailers have this diamond
Prices start from ₹92,102 INRSave up to ₹3,64,077 INR

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
₹92,102 INR