Heart|Lab Grown|IGI

6.09ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG815691873

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG815691873

Diamond specifications and retailer prices

From ₹1,97,021 INR

$2,075 USD

As of October 31, 2026

Save ₹9,02,500 INR (82%) vs most expensive(unlock to see where)

11 retailers carry this diamond

Most expensive: ₹13,62,533 INR at Brilliant Earth · As of October 30, 2026

View at Brilliant Earth

About this 6.09ct lab-grown heart diamond

This 6.09ct lab-grown heart sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG815691873 or 815691873. Listed at 11 retailers as of October 31, 2026, with a 458% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

6.09

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.3°

Pavilion angle39°

OriginLab Grown

Grading LabIGI

CertificateIGI LG815691873

Dimensions12.72 × 11.57 × 7.29 mm

L/W Ratio1.10

Girdle conditionFaceted

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG815691873

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: Oct 31

Current: ₹13,62,533 INR|Low: ₹1,80,785 INR|High: ₹13,62,533 INR|Avg: ₹4,84,942 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

October 31, 2026

Retailer 7₹1,80,785 INR

Retailer 11₹1,97,021 INR

Retailer 13₹2,64,626 INR

Retailer 15₹2,65,993 INR

Retailer 5₹2,66,376 INR

Retailer 8₹3,10,159 INR

Retailer 2₹3,19,507 INR

Retailer 4₹3,45,495 INR

Retailer 14₹3,81,476 INR

Retailer 6₹4,46,748 INR

Retailer 12₹5,06,311 INR

Retailer 9₹5,87,256 INR

Retailer 3₹6,03,535 INR

Retailer 10₹10,99,521 INR

Brilliant Earth₹13,62,533 INR

27 data points across 15 retailers

11 retailers₹1,97,021 INR to ₹10,99,521 INR

Cheapest Retailer

₹1,97,021 INR

$2,075 USD

Retailer 2

₹2,64,626 INR

$2,787 USD

View

Price last confirmed 8 days ago

Retailer 3

₹2,65,993 INR

$2,801 USD

View

Price last confirmed 13 days ago

B+

Retailer 4

₹3,10,159 INR

€3,111 EUR

View

B+

Retailer 5

₹3,19,507 INR

$3,365 USD

View

Retailer 6

₹3,81,476 INR

A$6,181 AUD

View

Price last confirmed 9 days ago

Retailer 7

₹5,06,311 INR

$5,332 USD

View

Retailer 8

₹5,87,256 INR

£4,870 GBP

View

Retailer 9

₹6,03,535 INR

A$9,779 AUD

View

Price last confirmed 33 days ago

Retailer 10

₹10,99,521 INR

$11,580 USD

View

Most Expensive

Brilliant Earth

21652325A · Oct 30

₹13,62,533 INR

$14,350 USD

View

Price under review

10 more retailers have this diamond

Prices start from ₹1,97,021 INRSave up to ₹9,02,500 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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6.09ct Heart

₹1,97,021 INR