Princess|Lab Grown|IGI

1.53ct E SI1 Princess Lab Grown Diamond

ID • E/SI1 • IGI LG544280452

Shape and cutting style on the report: Princess cut

Certificate IGI LG544280452

Diamond specifications and retailer prices

From ₹20,959 INR

$220 USD

As of October 27, 2026

Save ₹1,02,892 INR (83%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: ₹1,23,851 INR at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 1.53ct lab-grown princess diamond

This 1.53ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG544280452 or 544280452. Listed at 17 retailers as of October 27, 2026, with prices from ₹20,959 to ₹1,23,851, a ₹1,02,892 spread on the same certified stone. Brilliant Earth lists it at ₹1,23,851. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.53

Carat

Colour

SI1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle40.6°

Pavilion angle38.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG544280452

Dimensions10.37 × 7.13 × 4.39 mm

L/W Ratio1.45

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 LG544280452

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: ₹1,23,851 INR|Low: ₹20,102 INR|High: ₹1,27,662 INR|Avg: ₹56,822 INR|-0.8%

Brilliant Earth

Retailer 2

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Retailer 4

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Retailer 7

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Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

Retailer 15

Retailer 16

Retailer 17

October 29, 2026

Retailer 15₹20,959 INR

Retailer 7₹23,341 INR

Retailer 8₹24,294 INR

Retailer 4₹25,913 INR

Retailer 16₹25,913 INR

Retailer 11₹33,420 INR

Retailer 3₹35,059 INR

Retailer 10₹42,114 INR

Retailer 17₹44,872 INR

Retailer 2₹48,249 INR

Retailer 5₹50,207 INR

Retailer 14₹83,457 INR

Retailer 13₹83,742 INR

Retailer 9₹88,473 INR

Retailer 12₹1,04,175 INR

Retailer 6₹1,19,714 INR

Brilliant Earth₹1,23,851 INR

39 data points across 17 retailers

17 retailers₹20,959 INR to ₹1,23,851 INR

Cheapest Retailer

₹20,959 INR

$220 USD

Retailer 2

₹23,341 INR

$245 USD

View

Final sale: no returns

Retailer 3

₹24,294 INR

$255 USD

View

Retailer 4

₹25,913 INR

$272 USD

View

Retailer 5

₹25,913 INR

$272 USD

View

Retailer 6

₹33,420 INR

£276 GBP

View

B+

Retailer 7

₹35,059 INR

$368 USD

View

Retailer 8

₹42,114 INR

€421 EUR

View

B+

Retailer 9

₹44,872 INR

$471 USD

View

B+

Retailer 10

₹48,249 INR

£399 GBP

View

B+

Retailer 11

₹50,207 INR

$527 USD

View

Retailer 12

₹83,457 INR

$876 USD

View

Retailer 13

₹83,742 INR

$879 USD

View

Retailer 14

₹88,473 INR

$929 USD

View

Retailer 15

₹1,04,175 INR

£861 GBP

View

Retailer 16

₹1,19,714 INR

$1,257 USD

View

Most Expensive

Brilliant Earth

16047210A · Oct 29

₹1,23,851 INR

$1,300 USD

View

16 more retailers have this diamond

Prices start from ₹20,959 INRSave up to ₹1,02,892 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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1.53ct Princess

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