Cushion|Lab Grown|IGI

4.31ct F VVS2 Cushion Lab Grown Diamond

VG • F/VVS2 • IGI LG802605881

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG802605881

Diamond specifications and retailer prices

From ₹70,898 INR

$747 USD

As of November 1, 2026

Save ₹3,53,350 INR (83%) vs most expensive(unlock to see where)

21 retailers carry this diamond

Most expensive: ₹4,24,248 INR at Brilliant Earth · As of November 2, 2026

View at Brilliant Earth

About this 4.31ct lab-grown cushion diamond

This 4.31ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG802605881 or 802605881. Listed at 21 retailers as of November 1, 2026, with prices from ₹70,898 to ₹4,24,248, a ₹3,53,350 spread on the same certified stone. Brilliant Earth lists it at ₹4,24,248. 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

4.31

Carat

Colour

VVS2

Clarity

Very Good

Cut

Specifications

CutVery Good

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.6°

Pavilion angle38.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG802605881

Dimensions11.43 × 8.36 × 5.81 mm

L/W Ratio1.37

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

CutVery Good

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG802605881

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: Nov 1

Current: ₹4,24,248 INR|Low: ₹70,898 INR|High: ₹4,24,248 INR|Avg: ₹1,81,856 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

Retailer 15

Retailer 16

Retailer 17

Retailer 18

November 2, 2026

Retailer 10₹70,898 INR

Retailer 5₹71,467 INR

Retailer 17₹78,965 INR

Retailer 3₹83,521 INR

Retailer 4₹96,808 INR

Retailer 14₹1,04,838 INR

Retailer 12₹1,11,826 INR

Retailer 2₹1,42,173 INR

Retailer 9₹1,43,124 INR

Retailer 16₹1,43,124 INR

Retailer 11₹1,58,690 INR

Retailer 6₹2,19,337 INR

Retailer 8₹2,27,978 INR

Retailer 7₹2,39,268 INR

Retailer 13₹3,10,138 INR

Retailer 15₹3,12,838 INR

Retailer 18₹3,24,118 INR

Brilliant Earth₹4,24,248 INR

41 data points across 18 retailers

21 retailers₹70,898 INR to ₹4,24,248 INR

Cheapest Retailer

₹70,898 INR

$747 USD

Final sale: no returns

Retailer 2

₹71,467 INR

$753 USD

View

Price last confirmed 17 days ago

Retailer 3

₹78,965 INR

HK$6,500 HKD

View

B+

Retailer 4

₹83,521 INR

$880 USD

View

B+

Retailer 5

₹96,808 INR

$1,020 USD

View

Retailer 6

₹1,04,838 INR

€1,052 EUR

View

Retailer 7

₹1,11,826 INR

£928 GBP

View

Retailer 8

₹1,42,173 INR

ZAR 24,200 ZAR

View

Retailer 9

₹1,43,124 INR

$1,508 USD

View

Retailer 10

₹1,43,124 INR

A$2,320 AUD

View

Retailer 11

₹1,58,690 INR

$1,672 USD

View

B+

Retailer 12

₹2,08,286 INR

£1,728 GBP

View

B+

Retailer 13

₹2,19,337 INR

$2,311 USD

View

B+

Retailer 14

₹2,27,974 INR

$2,402 USD

View

B+

Retailer 15

₹2,27,978 INR

SGD 3,246 SGD

View

B+

Retailer 16

₹2,30,951 INR

$2,433 USD

View

B+

Retailer 17

₹2,39,268 INR

$2,521 USD

View

B+

Retailer 18

₹3,10,138 INR

£2,573 GBP

View

Retailer 19

₹3,12,838 INR

A$5,071 AUD

View

Retailer 20

₹3,24,118 INR

$3,415 USD

View

Price last confirmed 14 days ago

Most Expensive

Brilliant Earth

19804331A · Nov 2

₹4,24,248 INR

$4,470 USD

View

20 more retailers have this diamond

Prices start from ₹70,898 INRSave up to ₹3,53,350 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.

Similar diamonds

4.31ct Cushion

₹70,898 INR