Heart|Lab Grown|IGI

1.37ct E IF Heart Lab Grown Diamond

ID • E/IF • IGI LG647466514

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG647466514

Diamond specifications and retailer prices

From ₹29,150 INR

$307 USD

As of October 30, 2026

Save ₹1,90,185 INR (87%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: ₹2,19,335 INR at Brilliant Earth · As of October 30, 2026

View at Brilliant Earth

About this 1.37ct lab-grown heart diamond

This 1.37ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG647466514 or 647466514. Listed at 22 retailers as of October 30, 2026, with prices from ₹29,150 to ₹2,19,335, a ₹1,90,185 spread on the same certified stone. Brilliant Earth lists it at ₹2,19,335. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.37

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle37.9°

Pavilion angle38.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG647466514

Dimensions6.96 × 7.49 × 4.47 mm

L/W Ratio1.08

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 LG647466514

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 30

Current: ₹2,19,335 INR|Low: ₹29,150 INR|High: ₹2,19,335 INR|Avg: ₹88,049 INR

Brilliant Earth

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October 31, 2026

Retailer 4₹29,150 INR

Retailer 12₹32,568 INR

Retailer 3₹33,802 INR

Retailer 7₹36,176 INR

Retailer 16₹36,176 INR

Retailer 13₹38,364 INR

Retailer 11₹40,107 INR

Retailer 6₹48,614 INR

Retailer 18₹48,899 INR

Retailer 17₹59,320 INR

Retailer 9₹60,198 INR

Retailer 22₹62,153 INR

Retailer 2₹64,332 INR

Retailer 21₹88,256 INR

Retailer 10₹94,855 INR

Retailer 5₹1,11,092 INR

Retailer 14₹1,15,934 INR

Retailer 20₹1,16,314 INR

Retailer 15₹1,20,711 INR

Retailer 19₹1,45,789 INR

Retailer 8₹1,45,817 INR

Brilliant Earth₹2,19,335 INR

28 data points across 22 retailers

22 retailers₹29,150 INR to ₹2,19,335 INR

Cheapest Retailer

₹29,150 INR

$307 USD

Retailer 2

₹32,568 INR

$343 USD

View

Final sale: no returns

Retailer 3

₹33,802 INR

$356 USD

View

Retailer 4

₹36,176 INR

$381 USD

View

Retailer 5

₹36,176 INR

$381 USD

View

Retailer 6

₹38,364 INR

£318 GBP

View

Retailer 7

₹40,107 INR

HK$3,300 HKD

View

Retailer 8

₹48,614 INR

$512 USD

View

Retailer 9

₹48,899 INR

$515 USD

View

Retailer 10

₹59,320 INR

€595 EUR

View

Retailer 11

₹60,198 INR

$634 USD

View

Retailer 12

₹62,153 INR

ZAR 10,575 ZAR

View

Retailer 13

₹64,332 INR

£534 GBP

View

B+

Retailer 14

₹88,256 INR

A$1,430 AUD

View

B+

Retailer 15

₹94,855 INR

$999 USD

View

B+

Retailer 16

₹1,11,092 INR

$1,170 USD

View

B+

Retailer 17

₹1,15,934 INR

SGD 1,650 SGD

View

B+

Retailer 18

₹1,16,314 INR

$1,225 USD

View

B+

Retailer 19

₹1,20,711 INR

$1,271 USD

View

B+

Retailer 20

₹1,45,789 INR

£1,209 GBP

View

Retailer 21

₹1,45,817 INR

$1,536 USD

View

Most Expensive

Brilliant Earth

18971090A · Oct 30

₹2,19,335 INR

$2,310 USD

View

21 more retailers have this diamond

Prices start from ₹29,150 INRSave up to ₹1,90,185 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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