Heart|Lab Grown|IGI

1.58ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG830620135

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG830620135

Diamond specifications and retailer prices

From ₹64,946 INR

$684 USD

As of October 30, 2026

Save ₹3,53,594 INR (84%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: ₹4,18,540 INR at With Clarity · As of October 31, 2026

View at With Clarity

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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG830620135 or 830620135. Listed at 14 retailers as of October 30, 2026, with prices from ₹64,946 to ₹4,18,540, a ₹3,53,594 spread on the same certified stone. With Clarity lists it at ₹4,18,540. 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 angle38.4°

Pavilion angle36.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG830620135

Dimensions7.20 × 8.07 × 4.56 mm

L/W Ratio1.12

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG830620135

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: ₹92,102 INR|Low: ₹64,946 INR|High: ₹4,80,447 INR|Avg: ₹1,84,409 INR

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

With Clarity

October 31, 2026

Retailer 9₹64,946 INR

Retailer 2₹75,295 INR

Retailer 3₹82,132 INR

Retailer 10₹85,392 INR

Retailer 1₹92,102 INR

Retailer 6₹98,558 INR

Retailer 13₹1,16,314 INR

Retailer 11₹1,20,588 INR

Retailer 8₹1,22,580 INR

Retailer 5₹2,48,199 INR

Retailer 12₹2,59,755 INR

Retailer 4₹2,94,894 INR

Retailer 7₹3,58,911 INR

With Clarity₹4,18,540 INR

3 data points across 14 retailers

14 retailers₹64,946 INR to ₹4,18,540 INR

Cheapest Retailer

₹64,946 INR

$684 USD

Retailer 2

₹75,295 INR

$793 USD

View

Retailer 3

₹82,132 INR

$865 USD

View

Final sale: no returns

Retailer 4

₹85,392 INR

£708 GBP

View

Retailer 5

₹92,102 INR

$970 USD

View

Retailer 6

₹98,558 INR

$1,038 USD

View

B+

Retailer 7

₹1,16,314 INR

$1,225 USD

View

B+

Retailer 8

₹1,20,588 INR

£1,000 GBP

View

B+

Retailer 9

₹1,22,580 INR

$1,291 USD

View

Retailer 10

₹2,48,199 INR

$2,614 USD

View

Retailer 11

₹2,59,755 INR

$2,736 USD

View

Retailer 12

₹2,94,894 INR

SGD 4,197 SGD

View

Retailer 13

₹3,58,911 INR

$3,780 USD

View

Most Expensive

With Clarity

830620135 · Oct 31

₹4,18,540 INR

$4,408 USD

View

13 more retailers have this diamond

Prices start from ₹64,946 INRSave up to ₹3,53,594 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.

Similar diamonds

1.58ct Heart

₹64,946 INR