Princess|Lab Grown|IGI

10.03ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG827602379

Shape and cutting style on the report: Princess cut

Certificate IGI LG827602379

Diamond specifications and retailer prices

From $3,259 NZD

£1,446 GBP

As of October 30, 2026

Save $9,507 NZD (74%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: $12,765 NZD at Taylor and Hart · As of October 31, 2026

View at Taylor and Hart

About this 10.03ct lab-grown princess diamond

This 10.03ct 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 LG827602379 or 827602379. Listed at 17 retailers as of October 30, 2026, with prices from $3,259 to $12,765, a $9,507 spread on the same certified stone. Taylor and Hart lists it at $12,765. 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

10.03

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle45.7°

Pavilion angle36.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG827602379

Dimensions11.96 × 11.76 × 7.92 mm

L/W Ratio1.02

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 LG827602379

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: Oct 30

Current: $6,746 NZD|Low: $3,142 NZD|High: $13,302 NZD|Avg: $6,144 NZD|-4.3%

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

Taylor and Hart

November 1, 2026

Retailer 11$3,259 NZD

Retailer 4$3,274 NZD

Retailer 15$3,515 NZD

Retailer 6$3,561 NZD

Retailer 5$3,797 NZD

Retailer 7$3,797 NZD

Retailer 10$3,939 NZD

Retailer 9$5,163 NZD

Retailer 12$5,636 NZD

Retailer 2$5,711 NZD

Retailer 3$6,123 NZD

Retailer 1$6,746 NZD

Retailer 8$7,117 NZD

Retailer 14$7,544 NZD

Retailer 16$9,810 NZD

Retailer 13$10,628 NZD

Taylor and Hart$12,765 NZD

41 data points across 17 retailers

17 retailers$3,259 NZD to $12,765 NZD

Cheapest Retailer

$3,259 NZD

£1,446 GBP

Retailer 2

$3,274 NZD

$1,845 USD

View

Price last confirmed 21 days ago

Retailer 3

$3,515 NZD

$1,981 USD

View

Final sale: no returns

Retailer 4

$3,561 NZD

$2,007 USD

View

Price last confirmed 19 days ago

Retailer 5

$3,797 NZD

$2,140 USD

View

Price last confirmed 24 days ago

Retailer 6

$3,797 NZD

$2,140 USD

View

Price last confirmed 20 days ago

Retailer 7

$3,939 NZD

$2,220 USD

View

Retailer 8

$5,163 NZD

£2,291 GBP

View

Retailer 9

$5,636 NZD

ZAR 51,316 ZAR

View

Retailer 10

$5,711 NZD

$3,219 USD

View

Retailer 11

$6,123 NZD

$3,451 USD

View

Retailer 12

$6,746 NZD

A$5,849 AUD

View

Retailer 13

$7,117 NZD

$4,011 USD

View

Price last confirmed 16 days ago

B+

Retailer 14

$7,544 NZD

£3,348 GBP

View

B+

Retailer 15

$9,810 NZD

$5,529 USD

View

B+

Retailer 16

$10,628 NZD

$5,990 USD

View

Most Expensive

Taylor and Hart

YPGPABV · Oct 31

$12,765 NZD

$7,194 USD

View

16 more retailers have this diamond

Prices start from $3,259 NZDSave up to $9,507 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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10.03ct Princess

$3,259 NZD