Heart|Lab Grown|IGI

1.64ct E VS2 Heart Lab Grown Diamond

ID • E/VS2 • IGI LG809618462

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG809618462

Diamond specifications and retailer prices

From $462 NZD

$260 USD

As of November 1, 2026

Save $1,632 NZD (78%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: $2,094 NZD at Brilliance · As of November 1, 2026

View at Brilliance

About this 1.64ct lab-grown heart diamond

This 1.64ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG809618462 or 809618462. Listed at 15 retailers as of November 1, 2026, with prices from $462 to $2,094, a $1,632 spread on the same certified stone. Brilliance lists it at $2,094. 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

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle38.5°

Pavilion angle43.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG809618462

Dimensions8.00 × 7.13 × 5.03 mm

L/W Ratio1.12

Girdle conditionFaceted

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 LG809618462

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: Nov 1

Current: $2,094 NZD|Low: $462 NZD|High: $2,213 NZD|Avg: $1,292 NZD|-5.4%

Brilliance

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

November 2, 2026

Retailer 9$462 NZD

Retailer 4$693 NZD

Retailer 2$971 NZD

Retailer 6$1,017 NZD

Retailer 8$1,105 NZD

Retailer 7$1,660 NZD

Retailer 5$1,792 NZD

Retailer 3$2,063 NZD

Brilliance$2,094 NZD

41 data points across 9 retailers

15 retailers$462 NZD to $2,094 NZD

Retailer 1

$416 NZD

$234 USD

Price last confirmed 25 days ago

Retailer 2

$462 NZD

$260 USD

View

Final sale: no returns

Retailer 3

$482 NZD

$271 USD

View

Price last confirmed 35 days ago

Retailer 4

$515 NZD

$290 USD

View

Price last confirmed 30 days ago

Retailer 5

$515 NZD

$290 USD

View

Price last confirmed 21 days ago

B+

Retailer 6

$693 NZD

$390 USD

View

Retailer 7

$971 NZD

£430 GBP

View

Retailer 8

$1,017 NZD

$572 USD

View

B+

Retailer 9

$1,105 NZD

$622 USD

View

Retailer 10

$1,655 NZD

$931 USD

View

Price last confirmed 33 days ago

Retailer 11

$1,660 NZD

$934 USD

View

Retailer 12

$1,747 NZD

$983 USD

View

Retailer 13

$1,792 NZD

A$1,551 AUD

View

Price last confirmed 8 days ago

Retailer 14

$2,063 NZD

£914 GBP

View

Most Expensive

Brilliance

D42945345 · Nov 1

$2,094 NZD

$1,178 USD

View

14 more retailers have this diamond

Prices start from $462 NZDSave up to $1,632 NZD

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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