Cushion|Lab Grown|IGI

5.00ct E SI1 Cushion Lab Grown Diamond

ID • E/SI1 • IGI LG761511998

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG761511998

Diamond specifications and retailer prices

From ₹60,973 INR

$640 USD

As of October 27, 2026

Save ₹3,15,344 INR (84%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: ₹3,76,317 INR at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 5ct lab-grown cushion diamond

This 5ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG761511998 or 761511998. Listed at 15 retailers as of October 27, 2026, with prices from ₹60,973 to ₹3,76,317, a ₹3,15,344 spread on the same certified stone. Brilliant Earth lists it at ₹3,76,317. 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

5.00

Carat

Colour

SI1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.6°

Pavilion angle31.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG761511998

Dimensions11.43 × 8.65 × 5.49 mm

L/W Ratio1.32

Girdle conditionFaceted

Culet sizePointed

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG761511998

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: ₹3,76,317 INR|Low: ₹60,973 INR|High: ₹3,76,317 INR|Avg: ₹1,58,397 INR

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

October 29, 2026

Retailer 6₹60,973 INR

Retailer 12₹70,995 INR

Retailer 3₹73,167 INR

Retailer 9₹80,027 INR

Retailer 2₹97,633 INR

Retailer 5₹1,01,177 INR

Retailer 14₹1,03,940 INR

Retailer 8₹1,04,766 INR

Retailer 13₹1,52,813 INR

Retailer 4₹1,90,445 INR

Retailer 7₹2,10,512 INR

Retailer 11₹2,81,047 INR

Retailer 10₹2,94,618 INR

Brilliant Earth₹3,76,317 INR

42 data points across 14 retailers

15 retailers₹60,973 INR to ₹3,76,317 INR

Cheapest Retailer

₹60,973 INR

$640 USD

Final sale: no returns

Retailer 2

₹70,995 INR

£587 GBP

View

Price last confirmed 13 days ago

Retailer 3

₹73,167 INR

HK$6,000 HKD

View

Retailer 4

₹80,027 INR

$840 USD

View

Retailer 5

₹97,633 INR

€976 EUR

View

Retailer 6

₹1,01,177 INR

$1,062 USD

View

B+

Retailer 7

₹1,03,940 INR

$1,091 USD

View

Retailer 8

₹1,04,766 INR

£866 GBP

View

B+

Retailer 9

₹1,52,813 INR

$1,604 USD

View

B+

Retailer 10

₹1,90,445 INR

$1,999 USD

View

B+

Retailer 11

₹2,10,512 INR

SGD 2,986 SGD

View

Retailer 12

₹2,61,300 INR

£2,160 GBP

View

Retailer 13

₹2,81,047 INR

$2,950 USD

View

Price last confirmed 9 days ago

Retailer 14

₹2,94,618 INR

£2,435 GBP

View

Price last confirmed 9 days ago

Most Expensive

Brilliant Earth

17309863A · Oct 29

₹3,76,317 INR

$3,950 USD

View

14 more retailers have this diamond

Prices start from ₹60,973 INRSave up to ₹3,15,344 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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