Cushion|Lab Grown|IGI

1.64ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG665409423

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG665409423

Diamond specifications and retailer prices

From ₹29,340 INR

$309 USD

As of October 29, 2026

Save ₹2,18,480 INR (88%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: ₹2,47,820 INR at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 1.64ct lab-grown cushion diamond

This 1.64ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG665409423 or 665409423. Listed at 18 retailers as of October 29, 2026, with prices from ₹29,340 to ₹2,47,820, a ₹2,18,480 spread on the same certified stone. Brilliant Earth lists it at ₹2,47,820. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.64

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishVery Good

SymmetryVery Good

FluorescenceNone

Crown angle38.6°

Pavilion angle41.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG665409423

Dimensions7.14 × 6.91 × 4.64 mm

L/W Ratio1.03

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

PolishVery Good

SymmetryVery Good

FluorescenceNone

CertificateIGI LG665409423

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 29

Current: ₹2,47,820 INR|Low: ₹29,150 INR|High: ₹2,61,113 INR|Avg: ₹88,910 INR|-5.1%

Brilliant Earth

Retailer 2

Retailer 3

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Retailer 8

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Retailer 11

Retailer 12

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Retailer 18

October 30, 2026

Retailer 12₹29,340 INR

Retailer 3₹32,568 INR

Retailer 8₹51,273 INR

Retailer 5₹53,742 INR

Retailer 14₹56,000 INR

Retailer 11₹56,030 INR

Retailer 2₹57,393 INR

Retailer 18₹57,920 INR

Retailer 17₹64,186 INR

Retailer 4₹87,164 INR

Retailer 7₹1,09,585 INR

Retailer 9₹1,21,916 INR

Retailer 15₹1,27,339 INR

Retailer 13₹1,31,319 INR

Retailer 16₹1,33,405 INR

Retailer 6₹1,36,611 INR

Retailer 10₹1,39,482 INR

Brilliant Earth₹2,47,820 INR

42 data points across 18 retailers

18 retailers₹29,340 INR to ₹2,47,820 INR

Cheapest Retailer

₹29,340 INR

$309 USD

Final sale: no returns

Retailer 2

₹32,568 INR

$343 USD

View

Retailer 3

₹51,273 INR

$540 USD

View

Retailer 4

₹53,742 INR

$566 USD

View

Retailer 5

₹56,000 INR

ZAR 9,528 ZAR

View

Retailer 6

₹56,030 INR

€562 EUR

View

Retailer 7

₹57,393 INR

£476 GBP

View

Retailer 8

₹57,920 INR

$610 USD

View

Retailer 9

₹64,186 INR

$676 USD

View

B+

Retailer 10

₹87,164 INR

$918 USD

View

B+

Retailer 11

₹1,09,585 INR

$1,154 USD

View

Retailer 12

₹1,21,916 INR

$1,284 USD

View

Retailer 13

₹1,27,339 INR

£1,056 GBP

View

Retailer 14

₹1,31,319 INR

£1,089 GBP

View

Retailer 15

₹1,33,405 INR

$1,405 USD

View

Price last confirmed 9 days ago

Retailer 16

₹1,36,611 INR

$1,439 USD

View

Retailer 17

₹1,42,330 INR

$1,499 USD

View

Most Expensive

Brilliant Earth

13244189A · Oct 29

₹2,47,820 INR

$2,610 USD

View

17 more retailers have this diamond

Prices start from ₹29,340 INRSave up to ₹2,18,480 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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