Heart|Lab Grown|IGI

4.01ct D FL Heart Lab Grown Diamond

EX • D/FL • IGI LG844621798

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG844621798

Diamond specifications and retailer prices

From ₹6,39,678 INR

$6,737 USD

As of October 26, 2026

Save ₹20,55,874 INR (76%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: ₹26,95,553 INR at Taylor and Hart · As of October 26, 2026

View at Taylor and Hart

About this 4.01ct lab-grown heart diamond

This 4.01ct lab-grown heart 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 LG844621798 or 844621798. Listed at 16 retailers as of October 26, 2026, with prices from ₹6,39,678 to ₹26,95,553, a ₹20,55,874 spread on the same certified stone. Taylor and Hart lists it at ₹26,95,553. 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

4.01

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.8°

Pavilion angle41.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG844621798

Dimensions11.22 × 9.86 × 6.25 mm

L/W Ratio1.14

Girdle conditionFaceted

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG844621798

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: ₹6,67,688 INR|Low: ₹6,18,694 INR|High: ₹40,87,218 INR|Avg: ₹15,04,293 INR|-0.2%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

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Retailer 10

Retailer 11

Retailer 12

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Taylor and Hart

October 27, 2026

Retailer 16₹6,39,678 INR

Retailer 1₹6,67,688 INR

Retailer 7₹7,38,304 INR

Retailer 12₹7,38,426 INR

Retailer 14₹7,94,732 INR

Retailer 8₹9,08,956 INR

Retailer 15₹9,22,344 INR

Retailer 11₹9,97,589 INR

Retailer 5₹13,26,641 INR

Retailer 9₹15,71,242 INR

Retailer 10₹16,94,332 INR

Retailer 4₹18,10,886 INR

Retailer 3₹20,75,694 INR

Retailer 6₹20,88,900 INR

Retailer 13₹22,24,769 INR

Taylor and Hart₹26,95,553 INR

Retailer 2₹40,87,218 INR

15 data points across 17 retailers

16 retailers₹6,39,678 INR to ₹26,95,553 INR

Cheapest Retailer

₹6,39,678 INR

$6,737 USD

Retailer 2

₹6,67,688 INR

£5,537 GBP

View

Retailer 3

₹7,38,304 INR

CA$10,800 CAD

View

Retailer 4

₹7,38,426 INR

$7,777 USD

View

B+

Retailer 5

₹7,94,732 INR

$8,370 USD

View

B+

Retailer 6

₹9,08,956 INR

$9,573 USD

View

Retailer 7

₹9,97,589 INR

£8,273 GBP

View

Price last confirmed 9 days ago

B+

Retailer 8

₹13,26,641 INR

$13,972 USD

View

B+

Retailer 9

₹15,71,242 INR

£13,030 GBP

View

Retailer 10

₹16,94,332 INR

ZAR 288,279 ZAR

View

Retailer 11

₹18,10,886 INR

$19,072 USD

View

Price last confirmed 10 days ago

Retailer 12

₹20,75,694 INR

$21,861 USD

View

Retailer 13

₹20,88,900 INR

$22,000 USD

View

Retailer 14

₹22,24,769 INR

$23,431 USD

View

Most Expensive

Taylor and Hart

9QUMMLG · Oct 26

₹26,95,553 INR

$28,389 USD

View

14 more retailers have this diamond

Prices start from ₹6,39,678 INRSave up to ₹20,55,874 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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4.01ct Heart

₹6,39,678 INR