Radiant|Lab Grown|IGI

1.59ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG618454483

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG618454483

Diamond specifications and retailer prices

From ₹28,581 INR

$300 USD

As of October 27, 2026

Save ₹2,56,276 INR (90%) vs most expensive(unlock to see where)

30 retailers carry this diamond

Most expensive: ₹2,84,857 INR at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 1.59ct lab-grown radiant diamond

This 1.59ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG618454483 or 618454483. Listed at 30 retailers as of October 27, 2026, with prices from ₹28,581 to ₹2,84,857, a ₹2,56,276 spread on the same certified stone. Brilliant Earth lists it at ₹2,84,857. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle37.6°

Pavilion angle32.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG618454483

Dimensions8.62 × 5.76 × 3.75 mm

L/W Ratio1.50

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 LG618454483

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 27

Current: ₹2,84,857 INR|Low: ₹28,581 INR|High: ₹2,84,857 INR|Avg: ₹96,992 INR

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

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Retailer 11

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Retailer 15

Retailer 16

Retailer 17

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Retailer 21

October 29, 2026

Retailer 21₹28,581 INR

Retailer 16₹34,011 INR

Retailer 10₹41,462 INR

Retailer 3₹50,303 INR

Retailer 18₹50,493 INR

Retailer 19₹58,119 INR

Retailer 8₹60,496 INR

Retailer 17₹60,995 INR

Retailer 2₹62,813 INR

Retailer 9₹79,981 INR

Retailer 15₹82,732 INR

Retailer 5₹1,06,131 INR

Retailer 20₹1,09,084 INR

Retailer 14₹1,18,135 INR

Retailer 11₹1,18,642 INR

Retailer 12₹1,19,638 INR

Retailer 7₹1,36,522 INR

Retailer 13₹1,43,014 INR

Retailer 6₹1,44,266 INR

Retailer 4₹1,45,091 INR

Brilliant Earth₹2,84,857 INR

36 data points across 21 retailers

30 retailers₹28,581 INR to ₹2,84,857 INR

Cheapest Retailer

₹28,581 INR

$300 USD

Retailer 2

₹28,581 INR

$300 USD

View

Price last confirmed 21 days ago

Retailer 3

₹29,820 INR

$313 USD

View

Price last confirmed 29 days ago

Retailer 4

₹34,011 INR

$357 USD

View

Final sale: no returns

Retailer 5

₹34,583 INR

$363 USD

View

Price last confirmed 32 days ago

Retailer 6

₹35,536 INR

$373 USD

View

Price last confirmed 26 days ago

Retailer 7

₹36,488 INR

$383 USD

View

Price last confirmed 30 days ago

Retailer 8

₹41,462 INR

HK$3,400 HKD

View

Retailer 9

₹50,303 INR

$528 USD

View

Retailer 10

₹50,493 INR

$530 USD

View

Retailer 11

₹58,119 INR

€581 EUR

View

Retailer 12

₹60,496 INR

$635 USD

View

Retailer 13

₹60,995 INR

ZAR 10,343 ZAR

View

Retailer 14

₹62,813 INR

£519 GBP

View

Retailer 15

₹79,981 INR

$840 USD

View

Retailer 16

₹82,732 INR

A$1,336 AUD

View

Retailer 17

₹1,06,131 INR

$1,114 USD

View

B+

Retailer 18

₹1,09,084 INR

$1,145 USD

View

B+

Retailer 19

₹1,14,133 INR

$1,198 USD

View

Price last confirmed 19 days ago

B+

Retailer 20

₹1,14,133 INR

$1,198 USD

View

B+

Retailer 21

₹1,18,135 INR

$1,240 USD

View

B+

Retailer 22

₹1,18,642 INR

$1,245 USD

View

B+

Retailer 23

₹1,18,897 INR

$1,248 USD

View

Price last confirmed 28 days ago

B+

Retailer 24

₹1,19,638 INR

SGD 1,697 SGD

View

B+

Retailer 25

₹1,36,522 INR

$1,433 USD

View

B+

Retailer 26

₹1,43,014 INR

£1,182 GBP

View

B+

Retailer 27

₹1,44,266 INR

$1,514 USD

View

B+

Retailer 28

₹1,45,091 INR

A$2,343 AUD

View

Price last confirmed 24 days ago

Retailer 29

₹2,69,441 INR

£2,227 GBP

View

Most Expensive

Brilliant Earth

9013112A · Oct 29

₹2,84,857 INR

$2,990 USD

View

29 more retailers have this diamond

Prices start from ₹28,581 INRSave up to ₹2,56,276 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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