Radiant|Lab Grown|IGI

5.03ct F SI1 Radiant Lab Grown Diamond

ID • F/SI1 • IGI LG618479306

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

Certificate IGI LG618479306

Diamond specifications and retailer prices

From ₹45,272 INR

$477 USD

As of November 2, 2026

Save ₹3,30,572 INR (88%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: ₹3,75,844 INR at Brilliant Earth · As of November 2, 2026

View at Brilliant Earth

About this 5.03ct lab-grown radiant diamond

This 5.03ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG618479306 or 618479306. Listed at 15 retailers as of November 2, 2026, with prices from ₹45,272 to ₹3,75,844, a ₹3,30,572 spread on the same certified stone. Brilliant Earth lists it at ₹3,75,844. 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

5.03

Carat

Colour

SI1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle43.8°

Pavilion angle35.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG618479306

Dimensions12.15 × 8.41 × 5.69 mm

L/W Ratio1.44

Culet sizePointed

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG618479306

Side View

Caratlytics Score

How it works →

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: ₹3,75,844 INR|Low: ₹45,272 INR|High: ₹3,75,844 INR|Avg: ₹1,30,840 INR

Brilliant Earth

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

Retailer 15

Retailer 16

November 2, 2026

Retailer 3₹45,272 INR

Retailer 12₹50,777 INR

Retailer 6₹56,187 INR

Retailer 8₹56,187 INR

Retailer 16₹59,075 INR

Retailer 7₹87,697 INR

Retailer 11₹87,792 INR

Retailer 9₹90,687 INR

Retailer 2₹93,241 INR

Retailer 5₹98,896 INR

Retailer 15₹1,20,251 INR

Retailer 13₹1,51,002 INR

Retailer 4₹1,80,614 INR

Retailer 10₹2,07,442 INR

Retailer 14₹2,91,848 INR

Brilliant Earth₹3,75,844 INR

36 data points across 16 retailers

15 retailers₹45,272 INR to ₹3,75,844 INR

Cheapest Retailer

₹45,272 INR

$477 USD

Retailer 2

₹50,777 INR

$535 USD

View

Retailer 3

₹56,187 INR

$592 USD

View

Retailer 4

₹56,187 INR

$592 USD

View

Price last confirmed 17 days ago

B+

Retailer 5

₹87,697 INR

$924 USD

View

B+

Retailer 6

₹87,792 INR

$925 USD

View

Retailer 7

₹90,687 INR

€910 EUR

View

Retailer 8

₹93,241 INR

£774 GBP

View

Retailer 9

₹98,896 INR

$1,042 USD

View

B+

Retailer 10

₹1,20,251 INR

$1,267 USD

View

B+

Retailer 11

₹1,51,002 INR

$1,591 USD

View

B+

Retailer 12

₹1,80,614 INR

$1,903 USD

View

Retailer 13

₹2,07,442 INR

£1,721 GBP

View

Retailer 14

₹2,91,848 INR

$3,075 USD

View

Most Expensive

Brilliant Earth

9017152A · Nov 2

₹3,75,844 INR

$3,960 USD

View

14 more retailers have this diamond

Prices start from ₹45,272 INRSave up to ₹3,30,572 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.

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