Princess|Lab Grown|IGI

13.81ct G VS1 Princess Lab Grown Diamond

EX • G/VS1 • IGI LG607311900

Shape and cutting style on the report: Princess cut

Certificate IGI LG607311900

Diamond specifications and retailer prices

From $6,013 NZD

£2,668 GBP

As of November 1, 2026

Save $20,394 NZD (77%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: $26,407 NZD at Taylor and Hart · As of October 31, 2026

View at Taylor and Hart

About this 13.81ct lab-grown princess diamond

This 13.81ct lab-grown princess sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG607311900 or 607311900. Listed at 20 retailers as of October 31, 2026, with prices from $6,013 to $26,407, a $20,394 spread on the same certified stone. Taylor and Hart lists it at $26,407. 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

13.81

Carat

Colour

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle50.2°

Pavilion angle35.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG607311900

Dimensions13.23 × 12.57 × 8.75 mm

L/W Ratio1.05

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG607311900

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: $14,016 NZD|Low: $6,011 NZD|High: $20,782 NZD|Avg: $11,312 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

November 1, 2026

Retailer 11$6,013 NZD

Retailer 17$6,453 NZD

Retailer 6$7,227 NZD

Retailer 5$7,486 NZD

Retailer 18$7,486 NZD

Retailer 15$7,488 NZD

Retailer 8$8,098 NZD

Retailer 16$9,301 NZD

Retailer 4$9,356 NZD

Retailer 9$11,492 NZD

Retailer 12$11,587 NZD

Retailer 3$11,607 NZD

Retailer 13$12,069 NZD

Retailer 10$13,227 NZD

Retailer 1$14,016 NZD

Retailer 2$18,829 NZD

Retailer 14$20,289 NZD

Retailer 7$20,782 NZD

34 data points across 18 retailers

20 retailers$6,013 NZD to $26,407 NZD

Cheapest Retailer

$6,013 NZD

£2,668 GBP

Retailer 2

$6,453 NZD

$3,637 USD

View

Price last confirmed 11 days ago

Retailer 3

$7,023 NZD

$3,958 USD

View

Price last confirmed 12 days ago

Retailer 4

$7,227 NZD

$4,073 USD

View

Final sale: no returns

Retailer 5

$7,486 NZD

$4,219 USD

View

Price last confirmed 11 days ago

Retailer 6

$7,486 NZD

$4,219 USD

View

Price last confirmed 20 days ago

Retailer 7

$7,488 NZD

$4,220 USD

View

Retailer 8

$8,098 NZD

$4,564 USD

View

Retailer 9

$9,301 NZD

$5,242 USD

View

Retailer 10

$9,356 NZD

$5,273 USD

View

Price last confirmed 11 days ago

B+

Retailer 11

$11,492 NZD

£5,100 GBP

View

B+

Retailer 12

$11,587 NZD

ZAR 105,502 ZAR

View

B+

Retailer 13

$11,607 NZD

$6,542 USD

View

B+

Retailer 14

$12,069 NZD

€6,478 EUR

View

Retailer 15

$13,227 NZD

$7,455 USD

View

Price last confirmed 47 days ago

B+

Retailer 16

$14,016 NZD

A$12,153 AUD

View

Retailer 17

$18,829 NZD

$10,612 USD

View

Retailer 18

$20,289 NZD

$11,435 USD

View

Retailer 19

$20,782 NZD

$11,713 USD

View

Most Expensive

Taylor and Hart

ZJ1SYT2 · Oct 31

$26,407 NZD

$14,883 USD

View

19 more retailers have this diamond

Prices start from $6,013 NZDSave up to $20,394 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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13.81ct Princess

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