Emerald|Lab Grown|IGI

5.03ct H VS1 Emerald Lab Grown Diamond

ID • H/VS1 • IGI LG623483379

Shape and cutting style on the report: Emerald cut

Certificate IGI LG623483379

Diamond specifications and retailer prices

From $1,507 NZD

$848 USD

As of November 2, 2026

Save $5,045 NZD (77%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: $6,553 NZD at MOH London · As of November 1, 2026

View at MOH London

About this 5.03ct lab-grown emerald diamond

This 5.03ct lab-grown emerald sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG623483379 or 623483379. Listed at 15 retailers as of November 1, 2026, with prices from $1,507 to $6,553, a $5,045 spread on the same certified stone. MOH London lists it at $6,553. 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

5.03

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.2°

Pavilion angle42.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG623483379

Dimensions12.18 × 7.85 × 5.25 mm

L/W Ratio1.55

Culet sizeLong

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG623483379

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 2

Current: $6,553 NZD|Low: $1,447 NZD|High: $6,641 NZD|Avg: $3,484 NZD|-1.1%

MOH London

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

November 1, 2026

Retailer 12$1,507 NZD

Retailer 9$1,640 NZD

Retailer 11$1,749 NZD

Retailer 13$1,749 NZD

Retailer 4$2,812 NZD

Retailer 8$2,817 NZD

Retailer 6$2,997 NZD

Retailer 2$3,543 NZD

Retailer 7$3,552 NZD

Retailer 14$4,018 NZD

Retailer 3$4,821 NZD

Retailer 10$4,914 NZD

Retailer 5$6,284 NZD

MOH London$6,553 NZD

31 data points across 14 retailers

15 retailers$1,507 NZD to $6,553 NZD

Cheapest Retailer

$1,507 NZD

$848 USD

Retailer 2

$1,640 NZD

$923 USD

View

Retailer 3

$1,749 NZD

$984 USD

View

Retailer 4

$1,749 NZD

$984 USD

View

Price last confirmed 14 days ago

Retailer 5

$1,749 NZD

$984 USD

View

Price last confirmed 16 days ago

B+

Retailer 6

$2,812 NZD

$1,582 USD

View

Retailer 7

$2,817 NZD

$1,585 USD

View

B+

Retailer 8

$2,997 NZD

$1,686 USD

View

B+

Retailer 9

$3,543 NZD

A$3,067 AUD

View

B+

Retailer 10

$3,552 NZD

ZAR 32,283 ZAR

View

B+

Retailer 11

$4,018 NZD

$2,261 USD

View

Retailer 12

$4,821 NZD

£2,136 GBP

View

Price last confirmed 24 days ago

Retailer 13

$4,914 NZD

$2,765 USD

View

Retailer 14

$6,284 NZD

SGD 4,778 SGD

View

Most Expensive

MOH London

LG623483379 · Nov 1

$6,553 NZD

£2,903 GBP

View

14 more retailers have this diamond

Prices start from $1,507 NZDSave up to $5,045 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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