Cushion|Lab Grown|IGI

6.54ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG815681057

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG815681057

Diamond specifications and retailer prices

From ₹1,08,730 INR

£899 GBP

As of October 27, 2026

Save ₹4,95,917 INR (82%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: ₹6,04,647 INR at Brilliant Earth · As of October 28, 2026

View at Brilliant Earth

About this 6.54ct lab-grown cushion diamond

This 6.54ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG815681057 or 815681057. Listed at 17 retailers as of October 27, 2026, with prices from ₹1,08,730 to ₹6,04,647, a ₹4,95,917 spread on the same certified stone. Brilliant Earth lists it at ₹6,04,647. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

6.54

Carat

Colour

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.4°

Pavilion angle33.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG815681057

Dimensions12.64 × 9.44 × 6.29 mm

L/W Ratio1.34

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG815681057

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: ₹6,04,647 INR|Low: ₹97,696 INR|High: ₹6,04,647 INR|Avg: ₹2,75,578 INR

Brilliant Earth

Retailer 2

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Retailer 18

October 29, 2026

Retailer 9₹97,696 INR

Retailer 14₹1,08,730 INR

Retailer 11₹1,15,788 INR

Retailer 4₹1,21,882 INR

Retailer 8₹1,40,450 INR

Retailer 2₹1,53,171 INR

Retailer 15₹1,54,944 INR

Retailer 3₹1,62,255 INR

Retailer 18₹2,06,151 INR

Retailer 6₹2,80,072 INR

Retailer 5₹3,06,132 INR

Retailer 7₹3,16,607 INR

Retailer 13₹3,36,178 INR

Retailer 17₹3,45,133 INR

Retailer 10₹4,69,087 INR

Retailer 12₹4,80,194 INR

Retailer 16₹5,57,989 INR

Brilliant Earth₹6,04,647 INR

35 data points across 18 retailers

17 retailers₹1,08,730 INR to ₹6,04,647 INR

Cheapest Retailer

₹1,08,730 INR

£899 GBP

Retailer 2

₹1,15,788 INR

HK$9,500 HKD

View

Retailer 3

₹1,21,882 INR

$1,280 USD

View

Retailer 4

₹1,40,450 INR

$1,475 USD

View

Retailer 5

₹1,53,171 INR

€1,532 EUR

View

Retailer 6

₹1,54,944 INR

£1,281 GBP

View

B+

Retailer 7

₹1,62,255 INR

$1,704 USD

View

Retailer 8

₹2,06,151 INR

$2,165 USD

View

Retailer 9

₹2,80,072 INR

£2,316 GBP

View

Retailer 10

₹3,06,132 INR

$3,215 USD

View

B+

Retailer 11

₹3,16,607 INR

$3,325 USD

View

B+

Retailer 12

₹3,36,178 INR

SGD 4,771 SGD

View

B+

Retailer 13

₹3,45,133 INR

£2,854 GBP

View

Price last confirmed 8 days ago

B+

Retailer 14

₹4,69,087 INR

A$7,579 AUD

View

Price last confirmed 20 days ago

Retailer 15

₹4,80,194 INR

$5,043 USD

View

Retailer 16

₹5,57,989 INR

$5,860 USD

View

Price last confirmed 10 days ago

Most Expensive

Brilliant Earth

20541479A · Oct 28

₹6,04,647 INR

$6,350 USD

View

16 more retailers have this diamond

Prices start from ₹1,08,730 INRSave up to ₹4,95,917 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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