Round|Lab Grown|IGI

10.03ct E VS2 Round Lab Grown Diamond

EX • E/VS2 • IGI LG732553182

Shape and cutting style on the report: Round brilliant

Certificate IGI LG732553182

Diamond specifications and retailer prices

From $3,521 NZD

£1,557 GBP

As of October 30, 2026

Save $10,769 NZD (75%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: $14,290 NZD at Taylor and Hart · As of October 30, 2026

View at Taylor and Hart

About this 10.03ct lab-grown round diamond

This 10.03ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG732553182 or 732553182. Listed at 17 retailers as of October 30, 2026, with prices from $3,521 to $14,290, a $10,769 spread on the same certified stone. Taylor and Hart lists it at $14,290. 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

VS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle32.5°

Pavilion angle40.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG732553182

Dimensions14.10 × 14.16 × 8.22 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 LG732553182

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: $10,756 NZD|Low: $3,486 NZD|High: $17,661 NZD|Avg: $7,961 NZD|-10.3%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Taylor and Hart

October 30, 2026

Retailer 5$3,521 NZD

Retailer 3$3,632 NZD

Retailer 11$4,038 NZD

Retailer 4$4,213 NZD

Retailer 6$5,732 NZD

Retailer 8$6,161 NZD

Retailer 12$6,643 NZD

Retailer 2$6,810 NZD

Retailer 9$7,761 NZD

Retailer 1$10,756 NZD

Retailer 10$11,271 NZD

Retailer 7$11,545 NZD

Taylor and Hart$14,290 NZD

31 data points across 13 retailers

17 retailers$3,521 NZD to $14,290 NZD

Cheapest Retailer

$3,521 NZD

£1,557 GBP

Retailer 2

$3,632 NZD

$2,040 USD

View

Price last confirmed 19 days ago

Retailer 3

$4,038 NZD

$2,268 USD

View

Final sale: no returns

Retailer 4

$4,213 NZD

$2,366 USD

View

Price last confirmed 27 days ago

Retailer 5

$4,213 NZD

$2,366 USD

View

Price last confirmed 19 days ago

Retailer 6

$4,644 NZD

$2,608 USD

View

Price last confirmed 33 days ago

Retailer 7

$5,732 NZD

£2,535 GBP

View

Retailer 8

$5,790 NZD

$3,252 USD

View

Price last confirmed 22 days ago

Retailer 9

$6,161 NZD

$3,460 USD

View

Retailer 10

$6,472 NZD

$3,635 USD

View

Price last confirmed 33 days ago

Retailer 11

$6,643 NZD

$3,731 USD

View

Price last confirmed 14 days ago

Retailer 12

$6,810 NZD

$3,825 USD

View

Price last confirmed 14 days ago

Retailer 13

$7,761 NZD

£3,432 GBP

View

B+

Retailer 14

$10,756 NZD

$6,041 USD

View

B+

Retailer 15

$11,271 NZD

$6,330 USD

View

B+

Retailer 16

$11,545 NZD

$6,484 USD

View

Most Expensive

B+

Taylor and Hart

VGBVOW8 · Oct 30

$14,290 NZD

$8,026 USD

View

16 more retailers have this diamond

Prices start from $3,521 NZDSave up to $10,769 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 Round

$3,521 NZD