Cushion|Lab Grown|IGI

3.29ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG743509404

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

Certificate IGI LG743509404

Diamond specifications and retailer prices

From ₹1,64,833 INR

$1,736 USD

As of October 31, 2026

Save ₹6,96,363 INR (81%) vs most expensive(unlock to see where)

21 retailers carry this diamond

Most expensive: ₹10,61,109 INR at Novita Diamonds · As of October 8, 2026

View at Novita Diamonds

About this 3.29ct lab-grown cushion diamond

This 3.29ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG743509404 or 743509404. Listed at 21 retailers as of October 29, 2026, with a 422% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.29

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle37.4°

Pavilion angle38.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG743509404

Dimensions8.81 × 8.64 × 5.59 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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG743509404

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 31

Current: ₹10,61,109 INR|Low: ₹1,64,833 INR|High: ₹10,63,146 INR|Avg: ₹4,40,053 INR|-0.2%

Novita Diamonds

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

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Retailer 13

Retailer 14

Retailer 15

Retailer 16

Retailer 17

Retailer 18

Retailer 19

Retailer 20

Retailer 21

October 31, 2026

Retailer 2₹1,64,833 INR

Retailer 21₹1,87,052 INR

Retailer 15₹1,91,324 INR

Retailer 7₹2,07,827 INR

Retailer 13₹2,41,881 INR

Retailer 20₹2,71,875 INR

Retailer 12₹2,82,002 INR

Retailer 18₹3,29,477 INR

Retailer 19₹3,96,537 INR

Retailer 3₹4,12,406 INR

Retailer 10₹4,22,641 INR

Retailer 5₹4,60,223 INR

Retailer 9₹4,67,329 INR

Retailer 4₹4,90,305 INR

Retailer 16₹5,22,505 INR

Retailer 11₹5,60,205 INR

Retailer 17₹6,00,146 INR

Retailer 6₹6,00,819 INR

Retailer 8₹6,55,630 INR

Retailer 14₹8,61,197 INR

Novita Diamonds₹10,61,109 INR

29 data points across 21 retailers

21 retailers₹1,64,833 INR to ₹8,61,197 INR

Cheapest Retailer

₹1,64,833 INR

$1,736 USD

Final sale: no returns

Retailer 2

₹1,87,052 INR

$1,970 USD

View

Retailer 3

₹1,91,324 INR

$2,015 USD

View

Retailer 4

₹2,07,827 INR

HK$17,100 HKD

View

Retailer 5

₹2,41,881 INR

£2,006 GBP

View

Retailer 6

₹2,71,875 INR

€2,727 EUR

View

Retailer 7

₹2,82,002 INR

$2,970 USD

View

Retailer 8

₹3,29,477 INR

$3,470 USD

View

Retailer 9

₹3,96,537 INR

ZAR 67,468 ZAR

View

Retailer 10

₹4,12,406 INR

£3,420 GBP

View

Retailer 11

₹4,22,641 INR

A$6,848 AUD

View

Price last confirmed 9 days ago

Retailer 12

₹4,60,223 INR

$4,847 USD

View

B+

Retailer 13

₹4,67,329 INR

$4,922 USD

View

B+

Retailer 14

₹4,90,305 INR

£4,066 GBP

View

B+

Retailer 15

₹5,22,505 INR

$5,503 USD

View

Retailer 16

₹5,60,205 INR

$5,900 USD

View

Price last confirmed 10 days ago

B+

Retailer 17

₹6,00,146 INR

$6,321 USD

View

B+

Retailer 18

₹6,00,819 INR

SGD 8,551 SGD

View

B+

Retailer 19

₹6,55,630 INR

$6,905 USD

View

Retailer 20

₹8,61,197 INR

$9,070 USD

View

Most Expensive

Novita Diamonds

cert_743509404 · Oct 8

₹10,61,109 INR

A$17,193 AUD

View

Price last confirmed 22 days ago

20 more retailers have this diamond

Prices start from ₹1,64,833 INRSave up to ₹6,96,363 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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