Heart|Lab Grown|IGI

5.06ct D VVS1 Heart Lab Grown Diamond

EX • D/VVS1 • IGI LG805674101

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG805674101

Diamond specifications and retailer prices

From $4,603 NZD

$2,594 USD

As of October 30, 2026

Save $14,019 NZD (75%) vs most expensive(unlock to see where)

21 retailers carry this diamond

Most expensive: $18,621 NZD at Taylor and Hart · As of October 31, 2026

View at Taylor and Hart

About this 5.06ct lab-grown heart diamond

This 5.06ct 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 LG805674101 or 805674101. Listed at 21 retailers as of October 30, 2026, with prices from $4,603 to $18,621, a $14,019 spread on the same certified stone. Taylor and Hart lists it at $18,621. 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

5.06

Carat

Colour

VVS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.2°

Pavilion angle38.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG805674101

Dimensions10.98 × 11.88 × 6.82 mm

L/W Ratio1.08

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG805674101

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: $7,210 NZD|Low: $4,603 NZD|High: $28,140 NZD|Avg: $9,981 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

Retailer 16

Retailer 17

Retailer 18

Retailer 19

Retailer 20

Taylor and Hart

November 2, 2026

Retailer 20$4,603 NZD

Retailer 4$5,007 NZD

Retailer 9$5,154 NZD

Retailer 3$5,339 NZD

Retailer 5$5,339 NZD

Retailer 19$5,619 NZD

Retailer 7$5,625 NZD

Retailer 11$5,660 NZD

Retailer 1$7,210 NZD

Retailer 2$7,339 NZD

Retailer 18$7,834 NZD

Retailer 10$8,314 NZD

Retailer 15$8,743 NZD

Retailer 13$8,786 NZD

Retailer 14$10,819 NZD

Retailer 17$10,848 NZD

Retailer 8$14,255 NZD

Retailer 12$14,295 NZD

Retailer 6$14,943 NZD

Retailer 16$15,827 NZD

Taylor and Hart$18,621 NZD

38 data points across 21 retailers

21 retailers$4,603 NZD to $18,621 NZD

B+

Cheapest Retailer

$4,603 NZD

$2,594 USD

B+

Retailer 2

$5,007 NZD

$2,822 USD

View

B+

Retailer 3

$5,154 NZD

$2,905 USD

View

Final sale: no returns

B+

Retailer 4

$5,339 NZD

$3,009 USD

View

Retailer 5

$5,339 NZD

$3,009 USD

View

Price last confirmed 22 days ago

Retailer 6

$5,619 NZD

£2,494 GBP

View

Price last confirmed 16 days ago

B+

Retailer 7

$5,625 NZD

$3,170 USD

View

B+

Retailer 8

$5,660 NZD

$3,190 USD

View

B+

Retailer 9

$7,210 NZD

£3,200 GBP

View

Retailer 10

$7,339 NZD

$4,136 USD

View

B+

Retailer 11

$7,834 NZD

$4,415 USD

View

Retailer 12

$8,314 NZD

$4,686 USD

View

Retailer 13

$8,743 NZD

€4,693 EUR

View

Retailer 14

$8,786 NZD

$4,952 USD

View

Retailer 15

$10,819 NZD

A$9,381 AUD

View

Retailer 16

$10,848 NZD

ZAR 98,772 ZAR

View

Retailer 17

$14,255 NZD

$8,034 USD

View

Retailer 18

$14,295 NZD

£6,344 GBP

View

Retailer 19

$14,943 NZD

$8,422 USD

View

Retailer 20

$15,827 NZD

$8,920 USD

View

Most Expensive

Taylor and Hart

LCW0DK3 · Oct 31

$18,621 NZD

$10,495 USD

View

20 more retailers have this diamond

Prices start from $4,603 NZDSave up to $14,019 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.

Similar diamonds

B+

5.06ct Heart

$4,603 NZD