Cushion|Lab Grown|IGI

4.08ct E IF Cushion Lab Grown Diamond

GD • E/IF • IGI LG735516175

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG735516175

Diamond specifications and retailer prices

From ₹3,25,394 INR

$3,427 USD

As of October 29, 2026

Save ₹7,72,372 INR (70%) vs most expensive(unlock to see where)

19 retailers carry this diamond

Most expensive: ₹10,97,765 INR at Taylor and Hart · As of October 30, 2026

View at Taylor and Hart

About this 4.08ct lab-grown cushion diamond

This 4.08ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG735516175 or 735516175. Listed at 19 retailers as of October 29, 2026, with prices from ₹3,25,394 to ₹10,97,765, a ₹7,72,372 spread on the same certified stone. Taylor and Hart lists it at ₹10,97,765. 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

4.08

Carat

Colour

Clarity

Good

Cut

Specifications

CutGood

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle37.7°

Pavilion angle39.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG735516175

Dimensions9.47 × 9.24 × 6.12 mm

L/W Ratio1.02

Girdle conditionFaceted

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

CutGood

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG735516175

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 29

Current: ₹5,39,886 INR|Low: ₹3,04,125 INR|High: ₹11,51,331 INR|Avg: ₹6,48,028 INR

Retailer 1

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

Taylor and Hart

October 30, 2026

Retailer 6₹3,25,394 INR

Retailer 3₹3,30,426 INR

Retailer 9₹3,30,711 INR

Retailer 10₹4,25,690 INR

Retailer 4₹4,73,801 INR

Retailer 12₹5,03,771 INR

Retailer 1₹5,39,886 INR

Retailer 16₹5,44,086 INR

Retailer 15₹5,47,577 INR

Retailer 11₹6,70,671 INR

Retailer 8₹6,96,458 INR

Retailer 7₹7,09,566 INR

Retailer 17₹7,53,998 INR

Retailer 13₹8,02,865 INR

Retailer 2₹8,25,358 INR

Retailer 14₹8,76,699 INR

Retailer 5₹9,40,005 INR

Taylor and Hart₹10,97,765 INR

33 data points across 18 retailers

19 retailers₹3,25,394 INR to ₹10,97,765 INR

Cheapest Retailer

₹3,25,394 INR

$3,427 USD

Retailer 2

₹3,30,426 INR

$3,480 USD

View

Retailer 3

₹3,30,711 INR

$3,483 USD

View

Price last confirmed 19 days ago

Retailer 4

₹4,25,690 INR

£3,530 GBP

View

Retailer 5

₹4,73,801 INR

$4,990 USD

View

Retailer 6

₹5,03,771 INR

€5,053 EUR

View

B+

Retailer 7

₹5,39,886 INR

$5,686 USD

View

Final sale: no returns

Retailer 8

₹5,44,086 INR

£4,512 GBP

View

Retailer 9

₹5,47,577 INR

$5,767 USD

View

Retailer 10

₹6,63,879 INR

$6,992 USD

View

Price last confirmed 101 days ago

Retailer 11

₹6,70,671 INR

ZAR 114,110 ZAR

View

Retailer 12

₹6,96,458 INR

$7,335 USD

View

Price last confirmed 11 days ago

Retailer 13

₹7,09,566 INR

A$11,497 AUD

View

Price last confirmed 8 days ago

B+

Retailer 14

₹7,53,998 INR

$7,941 USD

View

B+

Retailer 15

₹8,02,865 INR

£6,658 GBP

View

B+

Retailer 16

₹8,25,358 INR

$8,693 USD

View

B+

Retailer 17

₹8,76,699 INR

$9,233 USD

View

B+

Retailer 18

₹9,40,005 INR

$9,900 USD

View

Most Expensive

B+

Taylor and Hart

ZLHBLA8 · Oct 30

₹10,97,765 INR

$11,562 USD

View

18 more retailers have this diamond

Prices start from ₹3,25,394 INRSave up to ₹7,72,372 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

4.08ct Cushion

₹3,25,394 INR