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Radiant|Lab Grown|IGI

0.52ct E SI1 Radiant Lab Grown Diamond

ID • E/SI1 • IGI LG681532439

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

Certificate IGI LG681532439

Diamond specifications and retailer prices

From ₹10,194 INR
$107 USD
As of October 27, 2026
Save ₹96,280 INR (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹1,06,474 INR at MOH London · As of October 29, 2026
View at MOH London

About this 0.52ct lab-grown radiant diamond

This 0.52ct lab-grown radiant sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG681532439 or 681532439. Listed at 16 retailers as of October 27, 2026, with prices from ₹10,194 to ₹1,06,474, a ₹96,280 spread on the same certified stone. MOH London lists it at ₹1,06,474. 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

0.52
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46°
Pavilion angle31.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681532439
Dimensions6.13 × 3.86 × 2.45 mm
L/W Ratio1.59
Culet sizePointed
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
6.13 mm3.86 mm0.52 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG681532439
Side View
Table 65.0%Crown 46°Girdle: STK-THKPavilion 31.3°Culet: NoneDepth 63.5%

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 27
Current: ₹1,06,474 INR|Low: ₹5,762 INR|High: ₹1,07,200 INR|Avg: ₹25,024 INR|-0.6%
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
October 29, 2026
Retailer 6₹5,762 INR
Retailer 11₹10,194 INR
Retailer 5₹11,337 INR
Retailer 13₹11,909 INR
Retailer 12₹13,528 INR
Retailer 14₹13,528 INR
Retailer 4₹17,149 INR
Retailer 9₹20,483 INR
Retailer 7₹23,008 INR
Retailer 2₹25,139 INR
Retailer 8₹30,630 INR
Retailer 3₹34,678 INR
Retailer 10₹45,444 INR
MOH London₹1,06,474 INR

44 data points across 14 retailers

16 retailers₹10,194 INR to ₹1,06,474 INR

A
Cheapest Retailer
-
₹10,194 INR
$107 USD
A
Retailer 2
-
₹11,337 INR
$119 USD
View
Final sale: no returns
A
Retailer 3
-
₹11,909 INR
$125 USD
View
A
Retailer 4
-
₹13,528 INR
$142 USD
View
A
Retailer 5
-
₹13,528 INR
$142 USD
View
A
Retailer 6
-
₹17,149 INR
$180 USD
View
Retailer 7
-
₹20,483 INR
$215 USD
View
Price last confirmed 8 days ago
A
Retailer 8
-
₹23,008 INR
€230 EUR
View
A
Retailer 9
-
₹25,139 INR
£208 GBP
View
B+
Retailer 10
-
₹30,630 INR
£253 GBP
View
B+
Retailer 11
-
₹34,678 INR
$364 USD
View
B+
Retailer 12
-
₹40,776 INR
$428 USD
View
B
Retailer 13
-
₹45,444 INR
$477 USD
View
B
Retailer 14
-
₹46,311 INR
$486 USD
View
B
Retailer 15
-
₹85,565 INR
$898 USD
View
Most Expensive
B
MOH London
LG681532439 · Oct 29
₹1,06,474 INR
£880 GBP
View
15 more retailers have this diamond
Prices start from ₹10,194 INRSave up to ₹96,280 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
0.52ct Radiant
₹10,194 INR