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Princess|Lab Grown|IGI

2.42ct G SI1 Princess Lab Grown Diamond

EX • G/SI1 • IGI LG578320577

Shape and cutting style on the report: Princess cut

Certificate IGI LG578320577

Diamond specifications and retailer prices

From ₹69,348 INR
As of November 5, 2026
5 retailers carry this diamond
Most expensive: ₹2,87,219 INR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.42ct lab-grown princess diamond

This 2.42ct lab-grown princess sits in the two to three carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG578320577 or 578320577. Listed at 5 retailers as of November 5, 2026. 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

2.42
Carat
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle46°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG578320577
Dimensions7.27 × 7.23 × 5.16 mm
L/W Ratio1.01
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment.
Top View
7.27 mm7.23 mm2.42 ctG / SI1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG578320577
Side View
Table 72.0%Crown 46°Girdle: Slightly ThickPavilion 38.7°Culet: NoneDepth 71.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: ₹2,87,219 INR|Low: ₹51,397 INR|High: ₹2,96,667 INR|Avg: ₹1,32,199 INR|-3.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 25, 2026
Retailer 3₹51,397 INR
Retailer 5₹69,348 INR
Retailer 4₹98,826 INR
Retailer 2₹1,36,713 INR
Brilliant Earth₹2,87,219 INR

9 data points across 5 retailers

5 retailers

Retailer 1
-
₹51,397 INR
Price last confirmed 9 days ago
B+
Retailer 2
-
₹69,348 INR
View
Retailer 3
-
₹98,826 INR
View
Price last confirmed 8 days ago
Retailer 4
-
₹1,36,713 INR
View
Price last confirmed 11 days ago
Most Expensive
Brilliant Earth
21013139Y · Oct 29
₹2,87,219 INR
$3,040 USD
View
Price last confirmed 7 days ago
4 more retailers have this diamond
Prices start from ₹69,348 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.

B+
2.42ct Princess
₹69,348 INR