Round|Lab Grown|IGI

12.03ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG844633530

Shape and cutting style on the report: Round brilliant

Certificate IGI LG844633530

Diamond specifications and retailer prices

From $9,102 NZD

$5,130 USD

As of November 1, 2026

Save $28,725 NZD (76%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: $37,827 NZD at Taylor and Hart · As of October 31, 2026

View at Taylor and Hart

About this 12.03ct lab-grown round diamond

This 12.03ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844633530 or 844633530. Listed at 18 retailers as of October 31, 2026, with prices from $9,102 to $37,827, a $28,725 spread on the same certified stone. Taylor and Hart lists it at $37,827. 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

12.03

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.7°

Pavilion angle40.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG844633530

Dimensions14.55 × 14.61 × 9.09 mm

L/W Ratio1.00

Girdle conditionFaceted

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 LG844633530

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: $20,073 NZD|Low: $8,524 NZD|High: $37,827 NZD|Avg: $15,841 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

Taylor and Hart

November 1, 2026

Retailer 4$8,524 NZD

Retailer 17$9,102 NZD

Retailer 15$9,539 NZD

Retailer 7$10,195 NZD

Retailer 6$10,397 NZD

Retailer 5$10,559 NZD

Retailer 14$10,566 NZD

Retailer 11$12,134 NZD

Retailer 2$12,534 NZD

Retailer 10$13,458 NZD

Retailer 8$16,315 NZD

Retailer 12$16,344 NZD

Retailer 13$17,013 NZD

Retailer 16$18,389 NZD

Retailer 9$19,876 NZD

Retailer 1$20,073 NZD

Retailer 3$29,359 NZD

Taylor and Hart$37,827 NZD

17 data points across 18 retailers

18 retailers$9,102 NZD to $37,827 NZD

Retailer 1

$8,524 NZD

£3,783 GBP

Price last confirmed 15 days ago

Retailer 2

$9,102 NZD

$5,130 USD

View

Retailer 3

$9,539 NZD

$5,376 USD

View

Retailer 4

$10,195 NZD

$5,746 USD

View

Final sale: no returns

Retailer 5

$10,397 NZD

$5,860 USD

View

Retailer 6

$10,559 NZD

$5,951 USD

View

Retailer 7

$10,566 NZD

$5,955 USD

View

Retailer 8

$12,134 NZD

$6,839 USD

View

B+

Retailer 9

$12,534 NZD

$7,064 USD

View

B+

Retailer 10

$13,458 NZD

£5,972 GBP

View

B+

Retailer 11

$16,315 NZD

$9,195 USD

View

B+

Retailer 12

$16,344 NZD

ZAR 148,809 ZAR

View

B+

Retailer 13

$17,013 NZD

€9,132 EUR

View

B+

Retailer 14

$18,389 NZD

$10,364 USD

View

B+

Retailer 15

$19,876 NZD

$11,202 USD

View

B+

Retailer 16

$20,073 NZD

A$17,405 AUD

View

Retailer 17

$29,359 NZD

$16,547 USD

View

Most Expensive

Taylor and Hart

V0LFB79 · Oct 31

$37,827 NZD

$21,320 USD

View

17 more retailers have this diamond

Prices start from $9,102 NZDSave up to $28,725 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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