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Radiant|Lab Grown|IGI

1.52ct D SI1 Radiant Lab Grown Diamond

ID • D/SI1 • IGI LG835610496

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

Certificate IGI LG835610496

Diamond specifications and retailer prices

From ₹17,186 INR
$181 USD
As of October 30, 2026
Save ₹1,01,502 INR (86%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: ₹1,18,688 INR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG835610496 or 835610496. Listed at 11 retailers as of October 29, 2026, with prices from ₹17,186 to ₹1,18,688, a ₹1,01,502 spread on the same certified stone. Brilliant Earth lists it at ₹1,18,688. 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
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.7°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835610496
Dimensions6.60 × 6.33 × 4.37 mm
L/W Ratio1.04
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.60 mm6.33 mm1.52 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835610496
Side View
Table 66.0%Crown 39.7°Girdle: MediumPavilion 35.8°CuletDepth 69.0%

Caratlytics Score

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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 30
Current: ₹1,18,688 INR|Low: ₹17,186 INR|High: ₹1,24,385 INR|Avg: ₹60,763 INR|-4.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 11₹17,186 INR
Retailer 8₹19,085 INR
Retailer 4₹21,331 INR
Retailer 7₹26,396 INR
Retailer 2₹34,196 INR
Retailer 5₹34,513 INR
Retailer 3₹66,632 INR
Retailer 10₹89,475 INR
Retailer 6₹95,900 INR
Retailer 9₹1,01,904 INR
Brilliant Earth₹1,18,688 INR

33 data points across 11 retailers

11 retailers₹17,186 INR to ₹1,18,688 INR

A
Cheapest Retailer
-
₹17,186 INR
$181 USD
Final sale: no returns
A
Retailer 2
-
₹19,085 INR
$201 USD
View
A
Retailer 3
-
₹21,331 INR
£177 GBP
View
B+
Retailer 4
-
₹26,396 INR
$278 USD
View
A
Retailer 5
-
₹34,196 INR
€343 EUR
View
A
Retailer 6
-
₹34,513 INR
£286 GBP
View
B+
Retailer 7
-
₹66,632 INR
$702 USD
View
B
Retailer 8
-
₹89,475 INR
£742 GBP
View
B
Retailer 9
-
₹95,900 INR
$1,010 USD
View
B
Retailer 10
-
₹1,01,904 INR
$1,073 USD
View
Most Expensive
B
Brilliant Earth
21435365A · Oct 29
₹1,18,688 INR
$1,250 USD
View
10 more retailers have this diamond
Prices start from ₹17,186 INRSave up to ₹1,01,502 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
₹17,186 INR