Princess|Lab Grown|IGI

11.43ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG600370352

Shape and cutting style on the report: Princess cut

Certificate IGI LG600370352

Diamond specifications and retailer prices

From $4,854 NZD

£2,150 GBP

As of November 1, 2026

Save $33,642 NZD (87%) vs most expensive(unlock to see where)

24 retailers carry this diamond

Most expensive: $38,496 NZD at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 11.43ct lab-grown princess diamond

This 11.43ct lab-grown princess sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG600370352 or 600370352. Listed at 24 retailers as of October 31, 2026, with prices from $4,854 to $38,496, a $33,642 spread on the same certified stone. Brilliant Earth lists it at $38,496. 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

11.43

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle44.6°

Pavilion angle38.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG600370352

Dimensions12.21 × 12.02 × 8.60 mm

L/W Ratio1.02

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG600370352

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: $8,167 NZD|Low: $4,854 NZD|High: $21,051 NZD|Avg: $9,406 NZD|-12.6%

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

November 2, 2026

Retailer 13$4,854 NZD

Retailer 2$5,209 NZD

Retailer 19$5,668 NZD

Retailer 11$5,835 NZD

Retailer 8$6,043 NZD

Retailer 7$6,327 NZD

Retailer 4$6,745 NZD

Retailer 9$7,552 NZD

Retailer 15$7,607 NZD

Retailer 1$8,167 NZD

Retailer 3$8,638 NZD

Retailer 17$9,176 NZD

Retailer 16$9,356 NZD

Retailer 12$11,197 NZD

Retailer 18$13,842 NZD

Retailer 6$15,509 NZD

Retailer 14$15,961 NZD

Retailer 10$16,793 NZD

Retailer 5$21,051 NZD

28 data points across 19 retailers

24 retailers$4,854 NZD to $38,496 NZD

Cheapest Retailer

$4,854 NZD

£2,150 GBP

Retailer 2

$5,209 NZD

$2,931 USD

View

Retailer 3

$5,668 NZD

$3,189 USD

View

Retailer 4

$5,835 NZD

$3,283 USD

View

Final sale: no returns

Retailer 5

$6,043 NZD

$3,400 USD

View

Retailer 6

$6,327 NZD

$3,560 USD

View

Retailer 7

$6,745 NZD

$3,795 USD

View

Retailer 8

$6,825 NZD

$3,840 USD

View

Price last confirmed 20 days ago

Retailer 9

$7,552 NZD

$4,249 USD

View

Retailer 10

$7,607 NZD

$4,280 USD

View

Retailer 11

$7,737 NZD

$4,353 USD

View

Retailer 12

$8,167 NZD

£3,618 GBP

View

B+

Retailer 13

$8,638 NZD

$4,860 USD

View

B+

Retailer 14

$9,176 NZD

€4,917 EUR

View

B+

Retailer 15

$9,356 NZD

ZAR 85,041 ZAR

View

B+

Retailer 16

$10,428 NZD

£4,620 GBP

View

B+

Retailer 17

$11,197 NZD

A$9,692 AUD

View

B+

Retailer 18

$13,842 NZD

$7,788 USD

View

Retailer 19

$15,180 NZD

$8,541 USD

View

Retailer 20

$15,509 NZD

$8,726 USD

View

B+

Retailer 21

$15,961 NZD

A$13,816 AUD

View

Retailer 22

$16,793 NZD

$9,448 USD

View

Retailer 23

$21,051 NZD

$11,844 USD

View

Most Expensive

Brilliant Earth

14053917A · Oct 31

$38,496 NZD

$21,660 USD

View

23 more retailers have this diamond

Prices start from $4,854 NZDSave up to $33,642 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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11.43ct Princess

$4,854 NZD