Cushion|Lab Grown|IGI

2.59ct E IF Cushion Lab Grown Diamond

GD • E/IF • IGI LG728517095

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG728517095

Diamond specifications and retailer prices

From ₹1,14,645 INR

$1,204 USD

As of October 28, 2026

Save ₹4,78,576 INR (81%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: ₹5,93,221 INR at Brilliant Earth · As of October 28, 2026

View at Brilliant Earth

About this 2.59ct lab-grown cushion diamond

This 2.59ct lab-grown cushion sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG728517095 or 728517095. Listed at 18 retailers as of October 28, 2026, with prices from ₹1,14,645 to ₹5,93,221, a ₹4,78,576 spread on the same certified stone. Brilliant Earth lists it at ₹5,93,221. 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

2.59

Carat

Colour

Clarity

Good

Cut

Specifications

CutGood

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34°

Pavilion angle41.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG728517095

Dimensions9.43 × 7.28 × 4.99 mm

L/W Ratio1.30

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 LG728517095

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28

Current: ₹5,93,221 INR|Low: ₹1,14,645 INR|High: ₹6,11,312 INR|Avg: ₹3,04,447 INR|-3.0%

Brilliant Earth

Retailer 2

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Retailer 11

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Retailer 18

October 29, 2026

Retailer 11₹1,14,645 INR

Retailer 9₹1,28,357 INR

Retailer 15₹1,43,306 INR

Retailer 5₹1,48,829 INR

Retailer 13₹1,71,056 INR

Retailer 4₹1,78,823 INR

Retailer 16₹1,89,064 INR

Retailer 14₹2,64,807 INR

Retailer 6₹3,04,328 INR

Retailer 17₹3,06,119 INR

Retailer 8₹3,27,942 INR

Retailer 2₹3,51,171 INR

Retailer 10₹3,54,081 INR

Retailer 12₹3,79,726 INR

Retailer 18₹4,03,420 INR

Retailer 3₹4,15,086 INR

Retailer 7₹4,84,194 INR

Brilliant Earth₹5,93,221 INR

38 data points across 18 retailers

18 retailers₹1,14,645 INR to ₹5,93,221 INR

Cheapest Retailer

₹1,14,645 INR

$1,204 USD

Final sale: no returns

Retailer 2

₹1,28,357 INR

$1,348 USD

View

Price last confirmed 16 days ago

Retailer 3

₹1,43,306 INR

$1,505 USD

View

Retailer 4

₹1,48,829 INR

$1,563 USD

View

Retailer 5

₹1,71,056 INR

£1,415 GBP

View

Retailer 6

₹1,78,823 INR

$1,878 USD

View

Retailer 7

₹1,89,064 INR

€1,891 EUR

View

B+

Retailer 8

₹2,64,807 INR

$2,781 USD

View

B+

Retailer 9

₹3,04,328 INR

A$4,917 AUD

View

Price last confirmed 7 days ago

B+

Retailer 10

₹3,06,119 INR

$3,215 USD

View

B+

Retailer 11

₹3,27,942 INR

ZAR 55,639 ZAR

View

Price last confirmed 14 days ago

B+

Retailer 12

₹3,51,171 INR

$3,688 USD

View

B+

Retailer 13

₹3,54,081 INR

£2,928 GBP

View

Price last confirmed 17 days ago

B+

Retailer 14

₹3,79,726 INR

$3,988 USD

View

B+

Retailer 15

₹4,03,420 INR

£3,336 GBP

View

B+

Retailer 16

₹4,15,086 INR

$4,359 USD

View

B+

Retailer 17

₹4,84,194 INR

$5,085 USD

View

Price last confirmed 10 days ago

Most Expensive

Brilliant Earth

15521568A · Oct 28

₹5,93,221 INR

$6,230 USD

View

17 more retailers have this diamond

Prices start from ₹1,14,645 INRSave up to ₹4,78,576 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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