Radiant|Lab Grown|IGI

4.02ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG791609565

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

Certificate IGI LG791609565

Diamond specifications and retailer prices

From ₹5,96,191 INR

$6,279 USD

As of October 26, 2026

Save ₹14,56,818 INR (71%) vs most expensive(unlock to see where)

19 retailers carry this diamond

Most expensive: ₹20,53,009 INR at Mervis Diamond Importers · As of October 29, 2026

View at Mervis Diamond Importers

About this 4.02ct lab-grown radiant diamond

This 4.02ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG791609565 or 791609565. Listed at 19 retailers as of October 26, 2026, with prices from ₹5,96,191 to ₹20,53,009, a ₹14,56,818 spread on the same certified stone. Mervis Diamond Importers lists it at ₹20,53,009. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.02

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle43.5°

Pavilion angle36.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG791609565

Dimensions11.07 × 7.90 × 5.36 mm

L/W Ratio1.40

Culet sizePointed

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG791609565

Side View

Caratlytics Score

How it works →

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 26

Current: ₹20,53,009 INR|Low: ₹4,15,216 INR|High: ₹30,12,764 INR|Avg: ₹11,61,580 INR|-18.2%

Mervis Diamond Importers

Retailer 2

Retailer 3

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Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

Retailer 15

Retailer 16

October 23, 2026

Retailer 5₹4,81,112 INR

Retailer 6₹4,87,283 INR

Retailer 3₹5,08,457 INR

Retailer 10₹5,96,191 INR

Retailer 9₹6,28,474 INR

Retailer 13₹6,44,805 INR

Retailer 2₹7,10,444 INR

Retailer 14₹7,23,597 INR

Retailer 8₹7,88,636 INR

Retailer 16₹11,46,054 INR

Retailer 15₹11,74,934 INR

Retailer 7₹13,89,631 INR

Retailer 11₹14,53,656 INR

Retailer 12₹18,04,283 INR

Mervis Diamond Importers₹20,53,009 INR

Retailer 4₹29,94,723 INR

34 data points across 16 retailers

19 retailers₹5,96,191 INR to ₹20,53,009 INR

Retailer 1

₹4,35,251 INR

$4,584 USD

Price last confirmed 22 days ago

Retailer 2

₹4,56,140 INR

$4,804 USD

View

Price last confirmed 16 days ago

Retailer 3

₹5,04,849 INR

$5,317 USD

View

Price last confirmed 27 days ago

Retailer 4

₹5,04,849 INR

$5,317 USD

View

Price last confirmed 18 days ago

Retailer 5

₹5,08,457 INR

$5,355 USD

View

Price last confirmed 13 days ago

Retailer 6

₹5,96,191 INR

$6,279 USD

View

B+

Retailer 7

₹6,28,474 INR

$6,619 USD

View

Retailer 8

₹6,44,805 INR

$6,791 USD

View

Price last confirmed 14 days ago

Retailer 9

₹6,61,517 INR

$6,967 USD

View

Price last confirmed 25 days ago

Retailer 10

₹7,10,444 INR

€7,126 EUR

View

Price last confirmed 7 days ago

Retailer 11

₹7,23,597 INR

£6,001 GBP

View

Price last confirmed 14 days ago

Retailer 12

₹7,88,636 INR

£6,540 GBP

View

Price last confirmed 14 days ago

Retailer 13

₹11,46,054 INR

£9,504 GBP

View

Price last confirmed 15 days ago

Retailer 14

₹11,74,934 INR

ZAR 199,907 ZAR

View

Price last confirmed 15 days ago

B+

Retailer 15

₹12,59,483 INR

$13,265 USD

View

Retailer 16

₹13,89,631 INR

$14,635 USD

View

Price last confirmed 14 days ago

Retailer 17

₹14,53,656 INR

$15,310 USD

View

Retailer 18

₹18,04,283 INR

$19,002 USD

View

Most Expensive

Mervis Diamond Importers

1974990453 · Oct 29

₹20,53,009 INR

$21,622 USD

View

18 more retailers have this diamond

Prices start from ₹5,96,191 INRSave up to ₹14,56,818 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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