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Oval|Lab Grown|IGI

4.03ct F SI1 Oval Lab Grown Diamond

ID • F/SI1 • IGI LG576331508

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG576331508

Diamond specifications and retailer prices

From ₹65,041 INR
$685 USD
As of November 2, 2026
Save ₹4,58,134 INR (88%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: ₹5,23,175 INR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.03ct lab-grown oval diamond

This 4.03ct lab-grown oval 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 LG576331508 or 576331508. Listed at 11 retailers as of October 31, 2026, with prices from ₹65,041 to ₹5,23,175, a ₹4,58,134 spread on the same certified stone. Brilliant Earth lists it at ₹5,23,175. 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

4.03
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG576331508
Dimensions12.74 × 9.17 × 5.59 mm
L/W Ratio1.39
Girdle conditionFaceted
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
12.74 mm9.17 mm4.03 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG576331508
Side View
Table 59.0%Crown 35.3°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.0%

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: Nov 2
Current: ₹5,23,175 INR|Low: ₹46,241 INR|High: ₹5,39,316 INR|Avg: ₹1,32,179 INR|+0.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 11₹46,241 INR
Retailer 3₹51,273 INR
Retailer 6₹65,041 INR
Retailer 10₹80,518 INR
Retailer 5₹83,148 INR
Retailer 2₹84,595 INR
Retailer 9₹90,582 INR
Retailer 8₹1,07,578 INR
Retailer 7₹1,43,754 INR
Retailer 4₹1,88,236 INR
Brilliant Earth₹5,23,175 INR

35 data points across 11 retailers

11 retailers₹65,041 INR to ₹5,23,175 INR

A
Cheapest Retailer
-
₹65,041 INR
$685 USD
B+
Retailer 2
-
₹80,518 INR
$848 USD
View
A
Retailer 3
-
₹83,148 INR
€834 EUR
View
A
Retailer 4
-
₹84,595 INR
£702 GBP
View
A
Retailer 5
-
₹90,582 INR
$954 USD
View
Retailer 6
-
₹99,791 INR
£828 GBP
View
Price last confirmed 21 days ago
A
Retailer 7
-
₹1,07,578 INR
$1,133 USD
View
B+
Retailer 8
-
₹1,43,754 INR
$1,514 USD
View
Retailer 9
-
₹1,64,738 INR
$1,735 USD
View
Price last confirmed 35 days ago
B+
Retailer 10
-
₹1,88,236 INR
£1,561 GBP
View
Most Expensive
B
Brilliant Earth
7623579A · Oct 31
₹5,23,175 INR
$5,510 USD
View
10 more retailers have this diamond
Prices start from ₹65,041 INRSave up to ₹4,58,134 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
4.03ct Oval
₹65,041 INR