Cushion|Lab Grown|IGI

3.23ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG717599851

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG717599851

Diamond specifications and retailer prices

From ₹1,59,611 INR

$1,681 USD

As of October 29, 2026

Save ₹5,62,959 INR (78%) vs most expensive(unlock to see where)

21 retailers carry this diamond

Most expensive: ₹7,22,570 INR at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 3.23ct lab-grown cushion diamond

This 3.23ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG717599851 or 717599851. Listed at 21 retailers as of October 29, 2026, with prices from ₹1,59,611 to ₹7,22,570, a ₹5,62,959 spread on the same certified stone. Brilliant Earth lists it at ₹7,22,570. 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

3.23

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle37.7°

Pavilion angle28.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG717599851

Dimensions9.62 × 7.43 × 4.76 mm

L/W Ratio1.29

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 LG717599851

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: ₹1,68,387 INR|Low: ₹1,47,173 INR|High: ₹5,43,589 INR|Avg: ₹2,77,408 INR|-0.9%

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

October 30, 2026

Retailer 14₹1,59,611 INR

Retailer 1₹1,68,387 INR

Retailer 3₹1,69,011 INR

Retailer 6₹1,74,233 INR

Retailer 4₹1,76,227 INR

Retailer 8₹2,15,179 INR

Retailer 12₹2,18,195 INR

Retailer 10₹2,44,957 INR

Retailer 5₹2,52,187 INR

Retailer 7₹3,25,679 INR

Retailer 13₹3,45,001 INR

Retailer 9₹3,54,190 INR

Retailer 15₹4,19,964 INR

Retailer 11₹4,37,970 INR

Retailer 2₹5,37,892 INR

27 data points across 15 retailers

21 retailers₹1,59,611 INR to ₹7,22,570 INR

Retailer 1

₹1,52,490 INR

$1,606 USD

Price last confirmed 17 days ago

Retailer 2

₹1,59,611 INR

$1,681 USD

View

Final sale: no returns

Retailer 3

₹1,68,387 INR

£1,396 GBP

View

Retailer 4

₹1,69,011 INR

$1,780 USD

View

Retailer 5

₹1,74,233 INR

$1,835 USD

View

Retailer 6

₹1,76,227 INR

HK$14,500 HKD

View

Retailer 7

₹2,15,179 INR

£1,784 GBP

View

Retailer 8

₹2,18,195 INR

$2,298 USD

View

Retailer 9

₹2,44,957 INR

€2,457 EUR

View

Retailer 10

₹2,52,187 INR

$2,656 USD

View

Retailer 11

₹3,25,679 INR

$3,430 USD

View

Retailer 12

₹3,45,001 INR

A$5,590 AUD

View

Price last confirmed 8 days ago

Retailer 13

₹3,54,190 INR

ZAR 60,263 ZAR

View

Retailer 14

₹3,68,995 INR

£3,060 GBP

View

Retailer 15

₹4,19,964 INR

$4,423 USD

View

Retailer 16

₹4,37,970 INR

£3,632 GBP

View

B+

Retailer 17

₹4,72,341 INR

$4,975 USD

View

B+

Retailer 18

₹5,10,250 INR

SGD 7,262 SGD

View

B+

Retailer 19

₹5,36,349 INR

$5,649 USD

View

Retailer 20

₹5,37,892 INR

$5,665 USD

View

Price last confirmed 9 days ago

Most Expensive

B+

Brilliant Earth

14880797A · Oct 29

₹7,22,570 INR

$7,610 USD

View

20 more retailers have this diamond

Prices start from ₹1,59,611 INRSave up to ₹5,62,959 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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3.23ct Cushion

₹1,59,611 INR