Heart|Lab Grown|IGI

5.08ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG750513623

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG750513623

Diamond specifications and retailer prices

From $5,486 NZD

$3,092 USD

As of October 30, 2026

Save $12,161 NZD (69%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: $22,187 NZD at Taylor and Hart · As of October 31, 2026

View at Taylor and Hart

About this 5.08ct lab-grown heart diamond

This 5.08ct lab-grown heart sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG750513623 or 750513623. Listed at 18 retailers as of October 30, 2026, with a 222% 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

5.08

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle30.2°

Pavilion angle40.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG750513623

Dimensions12.11 × 10.20 × 7.18 mm

L/W Ratio1.19

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 LG750513623

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 30

Current: $8,440 NZD|Low: $5,268 NZD|High: $22,191 NZD|Avg: $10,961 NZD|-0.2%

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

Taylor and Hart

November 2, 2026

Retailer 2$5,486 NZD

Retailer 6$5,969 NZD

Retailer 7$6,143 NZD

Retailer 3$6,364 NZD

Retailer 15$6,577 NZD

Retailer 12$6,645 NZD

Retailer 5$7,952 NZD

Retailer 1$8,440 NZD

Retailer 11$8,957 NZD

Retailer 13$9,885 NZD

Retailer 9$12,908 NZD

Retailer 10$12,926 NZD

Retailer 4$15,855 NZD

Retailer 8$16,130 NZD

Retailer 14$17,647 NZD

Taylor and Hart$22,187 NZD

44 data points across 16 retailers

18 retailers$5,486 NZD to $17,647 NZD

B+

Cheapest Retailer

$5,486 NZD

$3,092 USD

B+

Retailer 2

$5,969 NZD

$3,364 USD

View

B+

Retailer 3

$6,143 NZD

$3,462 USD

View

Final sale: no returns

B+

Retailer 4

$6,364 NZD

$3,587 USD

View

Retailer 5

$6,364 NZD

$3,587 USD

View

Price last confirmed 20 days ago

B+

Retailer 6

$6,577 NZD

$3,707 USD

View

B+

Retailer 7

$6,645 NZD

$3,745 USD

View

Retailer 8

$7,952 NZD

$4,482 USD

View

B+

Retailer 9

$8,440 NZD

£3,746 GBP

View

Retailer 10

$8,957 NZD

$5,048 USD

View

Retailer 11

$9,134 NZD

$5,148 USD

View

Retailer 12

$9,885 NZD

$5,571 USD

View

Retailer 13

$12,908 NZD

A$11,192 AUD

View

Retailer 14

$12,926 NZD

ZAR 117,696 ZAR

View

Retailer 15

$15,855 NZD

$8,936 USD

View

Retailer 16

$16,130 NZD

£7,158 GBP

View

Retailer 17

$17,647 NZD

$9,946 USD

View

Most Expensive

Taylor and Hart

MMOHL9Z · Oct 31

$22,187 NZD

$12,505 USD

View

Price under review

17 more retailers have this diamond

Prices start from $5,486 NZDSave up to $12,161 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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B+

5.08ct Heart

$5,486 NZD