Heart|Lab Grown|IGI

6.01ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG515215960

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG515215960

Diamond specifications and retailer prices

From $8,499 NZD

$4,790 USD

As of October 31, 2026

Save $12,122 NZD (59%) vs most expensive(unlock to see where)

29 retailers carry this diamond

Most expensive: $30,012 NZD at Reve Diamonds · As of October 30, 2026

View at Reve Diamonds

About this 6.01ct lab-grown heart diamond

This 6.01ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG515215960 or 515215960. Listed at 29 retailers as of October 30, 2026, with a 143% 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

6.01

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle37.8°

Pavilion angle38.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG515215960

Dimensions12.43 × 10.98 × 7.15 mm

L/W Ratio1.13

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 LG515215960

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

Unlock full score analysis

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

Price History

Last verified: Oct 31

Current: $15,349 NZD|Low: $8,286 NZD|High: $44,530 NZD|Avg: $18,559 NZD|-0.3%

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

Retailer 16

October 31, 2026

Retailer 16$9,400 NZD

Retailer 6$10,133 NZD

Retailer 14$10,930 NZD

Retailer 11$12,658 NZD

Retailer 13$13,428 NZD

Retailer 15$15,287 NZD

Retailer 1$15,349 NZD

Retailer 3$16,501 NZD

Retailer 2$18,701 NZD

Retailer 8$19,616 NZD

Retailer 7$20,549 NZD

Retailer 4$20,621 NZD

Retailer 12$23,026 NZD

Retailer 9$23,288 NZD

Retailer 10$24,622 NZD

Retailer 5$44,530 NZD

34 data points across 16 retailers

29 retailers$8,499 NZD to $20,621 NZD

B+

Cheapest Retailer

$8,499 NZD

$4,790 USD

Retailer 2

$9,400 NZD

$5,298 USD

View

Price last confirmed 31 days ago

Retailer 3

$9,400 NZD

$5,298 USD

View

Retailer 4

$9,400 NZD

$5,298 USD

View

Price last confirmed 23 days ago

Retailer 5

$9,400 NZD

$5,298 USD

View

Price last confirmed 20 days ago

Retailer 6

$9,851 NZD

$5,552 USD

View

Price last confirmed 32 days ago

Retailer 7

$10,133 NZD

$5,711 USD

View

Retailer 8

$10,754 NZD

$6,061 USD

View

Price last confirmed 34 days ago

Retailer 9

$10,903 NZD

$6,145 USD

View

Price last confirmed 20 days ago

Retailer 10

$10,903 NZD

$6,145 USD

View

Price last confirmed 28 days ago

Retailer 11

$10,930 NZD

$6,160 USD

View

Retailer 12

$12,658 NZD

$7,134 USD

View

Final sale: no returns

Retailer 13

$13,428 NZD

$7,568 USD

View

Retailer 14

$14,288 NZD

$8,053 USD

View

Retailer 15

$14,288 NZD

$8,053 USD

View

Price last confirmed 21 days ago

Retailer 16

$14,288 NZD

$8,053 USD

View

Price last confirmed 31 days ago

Retailer 17

$15,287 NZD

A$13,255 AUD

View

Price last confirmed 23 days ago

Retailer 18

$15,349 NZD

£6,812 GBP

View

Retailer 19

$15,375 NZD

HK$67,700 HKD

View

Retailer 20

$16,501 NZD

$9,300 USD

View

Retailer 21

$18,701 NZD

$10,540 USD

View

Retailer 22

$20,621 NZD

$11,622 USD

View

Retailer 23

$23,026 NZD

A$19,965 AUD

View

Price under review

Retailer 24

$23,288 NZD

ZAR 212,040 ZAR

View

Price under review

Retailer 25

$24,622 NZD

£10,927 GBP

View

Price under review

Most Expensive

Reve Diamonds

73744B62B · Oct 30

$30,012 NZD

$16,915 USD

View

Price under review

25 more retailers have this diamond

Prices start from $8,499 NZDSave up to $12,122 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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