Cushion|Lab Grown|IGI

4.51ct D VS1 Cushion Lab Grown Diamond

VG • D/VS1 • IGI LG837624529

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG837624529

Diamond specifications and retailer prices

From ₹1,06,952 INR

HK$8,800 HKD

As of October 30, 2026

Save ₹4,64,647 INR (81%) vs most expensive(unlock to see where)

19 retailers carry this diamond

Most expensive: ₹5,71,599 INR at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 4.51ct lab-grown cushion diamond

This 4.51ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG837624529 or 837624529. Listed at 19 retailers as of October 29, 2026, with prices from ₹1,06,952 to ₹5,71,599, a ₹4,64,647 spread on the same certified stone. Brilliant Earth lists it at ₹5,71,599. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.51

Carat

Colour

VS1

Clarity

Very Good

Cut

Specifications

CutVery Good

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.6°

Pavilion angle31.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG837624529

Dimensions11.69 × 8.41 × 5.33 mm

L/W Ratio1.39

Girdle conditionFaceted

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutVery Good

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG837624529

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: ₹5,71,599 INR|Low: ₹89,502 INR|High: ₹5,71,599 INR|Avg: ₹2,58,006 INR

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

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Retailer 8

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Retailer 11

Retailer 12

Retailer 13

Retailer 14

Retailer 15

Retailer 16

Retailer 17

Retailer 18

Retailer 19

Retailer 20

October 31, 2026

Retailer 4₹89,677 INR

Retailer 11₹89,728 INR

Retailer 13₹1,06,952 INR

Retailer 6₹1,12,041 INR

Retailer 16₹1,41,072 INR

Retailer 17₹1,42,136 INR

Retailer 5₹1,49,736 INR

Retailer 2₹1,94,268 INR

Retailer 19₹1,96,217 INR

Retailer 20₹1,99,224 INR

Retailer 7₹2,35,571 INR

Retailer 9₹2,91,212 INR

Retailer 8₹2,94,363 INR

Retailer 15₹3,10,352 INR

Retailer 10₹3,22,530 INR

Retailer 18₹3,49,339 INR

Retailer 12₹3,61,171 INR

Retailer 3₹4,30,124 INR

Retailer 14₹4,41,518 INR

Brilliant Earth₹5,71,599 INR

34 data points across 20 retailers

19 retailers₹1,06,952 INR to ₹5,71,599 INR

Retailer 1

₹89,677 INR

£744 GBP

Price last confirmed 16 days ago

Retailer 2

₹1,06,952 INR

HK$8,800 HKD

View

Retailer 3

₹1,12,041 INR

$1,180 USD

View

Retailer 4

₹1,41,072 INR

€1,415 EUR

View

Retailer 5

₹1,42,136 INR

£1,179 GBP

View

B+

Retailer 6

₹1,49,736 INR

$1,577 USD

View

B+

Retailer 7

₹1,94,268 INR

$2,046 USD

View

Retailer 8

₹1,96,217 INR

ZAR 33,385 ZAR

View

Retailer 9

₹1,99,224 INR

A$3,228 AUD

View

Price last confirmed 9 days ago

B+

Retailer 10

₹2,35,571 INR

$2,481 USD

View

B+

Retailer 11

₹2,91,212 INR

$3,067 USD

View

B+

Retailer 12

₹2,94,363 INR

$3,100 USD

View

B+

Retailer 13

₹3,10,352 INR

SGD 4,417 SGD

View

Retailer 14

₹3,22,530 INR

$3,397 USD

View

Retailer 15

₹3,49,339 INR

£2,897 GBP

View

Retailer 16

₹3,61,171 INR

A$5,852 AUD

View

Price last confirmed 27 days ago

Retailer 17

₹4,30,124 INR

$4,530 USD

View

Price last confirmed 12 days ago

Retailer 18

₹4,41,518 INR

$4,650 USD

View

Most Expensive

Brilliant Earth

21577269A · Oct 29

₹5,71,599 INR

$6,020 USD

View

18 more retailers have this diamond

Prices start from ₹1,06,952 INRSave up to ₹4,64,647 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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₹1,06,952 INR