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Marquise|Lab Grown|IGI

4.02ct F SI1 Marquise Lab Grown Diamond

ID • F/SI1 • IGI LG602389204

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG602389204

Diamond specifications and retailer prices

From ₹55,617 INR
$586 USD
As of November 2, 2026
Save ₹4,37,915 INR (89%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: ₹4,93,532 INR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 4.02ct lab-grown marquise diamond

This 4.02ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG602389204 or 602389204. Listed at 11 retailers as of November 2, 2026, with prices from ₹55,617 to ₹4,93,532, a ₹4,37,915 spread on the same certified stone. Do Amore Diamonds lists it at ₹4,93,532. 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

4.02
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602389204
Dimensions16.34 × 8.48 × 5.23 mm
L/W Ratio1.93
Girdle conditionFaceted
Culet sizeNone
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
16.34 mm8.48 mm4.02 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602389204
Side View
Table 61.0%Crown 34.2°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.7%

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 2
Current: ₹4,93,532 INR|Low: ₹55,143 INR|High: ₹34,12,015 INR|Avg: ₹3,57,748 INR|-85.5%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 9₹55,617 INR
Retailer 7₹62,261 INR
Retailer 2₹65,673 INR
Retailer 11₹1,06,014 INR
Retailer 6₹1,06,299 INR
Retailer 8₹1,71,123 INR
Retailer 3₹1,93,348 INR
Retailer 10₹2,00,260 INR
Retailer 4₹3,00,013 INR
Retailer 5₹3,16,050 INR
Do Amore Diamonds₹4,93,532 INR

25 data points across 11 retailers

11 retailers₹55,617 INR to ₹4,93,532 INR

A
Cheapest Retailer
-
₹55,617 INR
$586 USD
A
Retailer 2
-
₹62,261 INR
$656 USD
View
A
Retailer 3
-
₹65,673 INR
£545 GBP
View
B+
Retailer 4
-
₹1,06,014 INR
$1,117 USD
View
A
Retailer 5
-
₹1,06,299 INR
$1,120 USD
View
B+
Retailer 6
-
₹1,71,123 INR
$1,803 USD
View
B
Retailer 7
-
₹1,93,348 INR
$2,037 USD
View
B
Retailer 8
-
₹2,00,260 INR
$2,110 USD
View
B
Retailer 9
-
₹3,00,013 INR
£2,489 GBP
View
B
Retailer 10
-
₹3,16,050 INR
$3,330 USD
View
Most Expensive
B
Do Amore Diamonds
27-E37D13574 · Nov 2
₹4,93,532 INR
$5,200 USD
View
10 more retailers have this diamond
Prices start from ₹55,617 INRSave up to ₹4,37,915 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
4.02ct Marquise
₹55,617 INR