Heart|Lab Grown|IGI

3.91ct E VVS2 Heart Lab Grown Diamond

EX • E/VVS2 • IGI LG712529487

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG712529487

Diamond specifications and retailer prices

From ₹54,311 INR

$572 USD

As of October 30, 2026

Save ₹4,28,035 INR (89%) vs most expensive(unlock to see where)

13 retailers carry this diamond

Most expensive: ₹5,76,403 INR at Queensmith · As of October 16, 2026

View at Queensmith

About this 3.91ct lab-grown heart diamond

This 3.91ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG712529487 or 712529487. Listed at 13 retailers as of October 29, 2026, with a 788% 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

3.91

Carat

Colour

VVS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.2°

Pavilion angle39.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG712529487

Dimensions9.19 × 10.82 × 6.71 mm

L/W Ratio1.18

Girdle conditionFaceted

Culet sizePointed

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG712529487

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 30

Current: ₹5,76,403 INR|Low: ₹40,923 INR|High: ₹5,76,403 INR|Avg: ₹2,27,622 INR

Queensmith

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

October 30, 2026

Retailer 5₹54,311 INR

Retailer 13₹60,768 INR

Retailer 9₹67,415 INR

Retailer 8₹90,013 INR

Retailer 6₹1,12,107 INR

Retailer 11₹1,51,160 INR

Retailer 2₹1,57,133 INR

Retailer 10₹1,95,597 INR

Retailer 3₹2,18,860 INR

Retailer 12₹2,53,295 INR

Retailer 7₹2,94,593 INR

Retailer 4₹4,82,346 INR

Queensmith₹5,76,403 INR

24 data points across 13 retailers

13 retailers₹54,311 INR to ₹4,82,346 INR

Cheapest Retailer

₹54,311 INR

$572 USD

Retailer 2

₹60,768 INR

$640 USD

View

Final sale: no returns

Retailer 3

₹67,415 INR

$710 USD

View

B+

Retailer 4

₹90,013 INR

$948 USD

View

Retailer 5

₹1,12,107 INR

£930 GBP

View

Retailer 6

₹1,51,160 INR

$1,592 USD

View

Retailer 7

₹1,57,133 INR

A$2,546 AUD

View

B+

Retailer 8

₹1,95,597 INR

$2,060 USD

View

B+

Retailer 9

₹2,18,860 INR

$2,305 USD

View

B+

Retailer 10

₹2,53,295 INR

$2,668 USD

View

B+

Retailer 11

₹2,94,593 INR

£2,443 GBP

View

Retailer 12

₹4,82,346 INR

$5,080 USD

View

Most Expensive

Queensmith

LG712529487 · Oct 16

₹5,76,403 INR

£4,780 GBP

View

Price last confirmed 14 days ago

12 more retailers have this diamond

Prices start from ₹54,311 INRSave up to ₹4,28,035 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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3.91ct Heart

₹54,311 INR