Heart|Lab Grown|IGI

1.58ct D IF Heart Lab Grown Diamond

ID • D/IF • IGI LG742505336

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG742505336

Diamond specifications and retailer prices

From ₹29,814 INR

$314 USD

As of October 30, 2026

Save ₹2,43,642 INR (89%) vs most expensive(unlock to see where)

13 retailers carry this diamond

Most expensive: ₹2,73,456 INR at Brilliant Earth · As of October 30, 2026

View at Brilliant Earth

About this 1.58ct lab-grown heart diamond

This 1.58ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG742505336 or 742505336. Listed at 13 retailers as of October 30, 2026, with prices from ₹29,814 to ₹2,73,456, a ₹2,43,642 spread on the same certified stone. Brilliant Earth lists it at ₹2,73,456. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.9°

Pavilion angle41.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG742505336

Dimensions7.19 × 7.88 × 4.87 mm

L/W Ratio1.10

Girdle conditionFaceted

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 LG742505336

Side View

Caratlytics Score

How it works →

A+

Exceptional

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: ₹2,73,456 INR|Low: ₹27,536 INR|High: ₹3,22,830 INR|Avg: ₹1,12,266 INR|-15.3%

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

October 30, 2026

Retailer 4₹29,814 INR

Retailer 7₹34,562 INR

Retailer 5₹38,550 INR

Retailer 11₹47,950 INR

Retailer 10₹51,463 INR

Retailer 2₹61,613 INR

Retailer 9₹61,718 INR

Retailer 13₹92,861 INR

Retailer 12₹1,18,972 INR

Retailer 8₹1,33,310 INR

Retailer 6₹1,49,045 INR

Retailer 3₹1,60,655 INR

Brilliant Earth₹2,73,456 INR

36 data points across 13 retailers

13 retailers₹29,814 INR to ₹2,73,456 INR

A+

Cheapest Retailer

₹29,814 INR

$314 USD

Retailer 2

₹34,562 INR

$364 USD

View

Retailer 3

₹38,550 INR

$406 USD

View

Final sale: no returns

Retailer 4

₹47,950 INR

$505 USD

View

Retailer 5

₹51,463 INR

$542 USD

View

Retailer 6

₹61,613 INR

€618 EUR

View

Retailer 7

₹61,718 INR

$650 USD

View

Retailer 8

₹92,861 INR

$978 USD

View

B+

Retailer 9

₹1,18,972 INR

$1,253 USD

View

B+

Retailer 10

₹1,33,310 INR

$1,404 USD

View

B+

Retailer 11

₹1,49,045 INR

£1,236 GBP

View

B+

Retailer 12

₹1,60,655 INR

$1,692 USD

View

Most Expensive

Brilliant Earth

16536818A · Oct 30

₹2,73,456 INR

$2,880 USD

View

12 more retailers have this diamond

Prices start from ₹29,814 INRSave up to ₹2,43,642 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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A+

1.58ct Heart

₹29,814 INR