Round|Lab Grown|IGI

9.03ct G VS1 Round Lab Grown Diamond

EX • G/VS1 • IGI LG719520251

Shape and cutting style on the report: Round brilliant

Certificate IGI LG719520251

Diamond specifications and retailer prices

From $2,842 NZD

$1,599 USD

As of November 1, 2026

Save $7,267 NZD (72%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: $10,109 NZD at Taylor and Hart · As of October 31, 2026

View at Taylor and Hart

About this 9.03ct lab-grown round diamond

This 9.03ct lab-grown round 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 LG719520251 or 719520251. Listed at 22 retailers as of October 31, 2026, with prices from $2,842 to $10,109, a $7,267 spread on the same certified stone. Taylor and Hart lists it at $10,109. 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

9.03

Carat

Colour

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle32.6°

Pavilion angle40.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG719520251

Dimensions13.61 × 13.55 × 8.02 mm

L/W Ratio1.00

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG719520251

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: $4,563 NZD|Low: $2,842 NZD|High: $10,409 NZD|Avg: $6,172 NZD|-3.2%

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

Taylor and Hart

November 3, 2026

Retailer 5$2,842 NZD

Retailer 11$3,039 NZD

Retailer 8$3,626 NZD

Retailer 7$4,140 NZD

Retailer 1$4,563 NZD

Retailer 9$4,648 NZD

Retailer 12$5,344 NZD

Retailer 10$5,456 NZD

Retailer 3$6,934 NZD

Retailer 13$7,854 NZD

Retailer 4$7,936 NZD

Retailer 6$8,900 NZD

Retailer 2$9,174 NZD

Taylor and Hart$10,109 NZD

34 data points across 14 retailers

22 retailers$2,842 NZD to $10,109 NZD

Retailer 1

$2,613 NZD

$1,470 USD

Price last confirmed 15 days ago

Retailer 2

$2,680 NZD

$1,508 USD

View

Price last confirmed 40 days ago

Retailer 3

$2,842 NZD

$1,599 USD

View

Final sale: no returns

Retailer 4

$2,917 NZD

$1,641 USD

View

Price last confirmed 40 days ago

Retailer 5

$3,030 NZD

$1,705 USD

View

Price last confirmed 15 days ago

Retailer 6

$3,030 NZD

$1,705 USD

View

Price last confirmed 21 days ago

Retailer 7

$3,039 NZD

$1,710 USD

View

Retailer 8

$3,066 NZD

$1,725 USD

View

Price last confirmed 39 days ago

Retailer 9

$3,626 NZD

£1,606 GBP

View

Retailer 10

$4,140 NZD

£1,834 GBP

View

Retailer 11

$4,563 NZD

ZAR 41,474 ZAR

View

B+

Retailer 12

$4,648 NZD

$2,615 USD

View

B+

Retailer 13

$5,344 NZD

$3,007 USD

View

B+

Retailer 14

$5,456 NZD

A$4,723 AUD

View

Retailer 15

$5,680 NZD

$3,196 USD

View

Price last confirmed 16 days ago

Retailer 16

$5,826 NZD

$3,278 USD

View

Price last confirmed 43 days ago

B+

Retailer 17

$6,934 NZD

£3,072 GBP

View

B+

Retailer 18

$7,854 NZD

$4,419 USD

View

Retailer 19

$7,936 NZD

$4,465 USD

View

Retailer 20

$8,900 NZD

£3,943 GBP

View

Retailer 21

$9,174 NZD

$5,162 USD

View

Most Expensive

Taylor and Hart

L7Z9Y3W · Oct 31

$10,109 NZD

$5,688 USD

View

21 more retailers have this diamond

Prices start from $2,842 NZDSave up to $7,267 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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9.03ct Round

$2,842 NZD