Radiant|Lab Grown|IGI

5.08ct E VS2 Radiant Lab Grown Diamond

EX • E/VS2 • IGI LG830674219

Shape and cutting style on the report: Cut cornered square modified brilliant

Certificate IGI LG830674219

Diamond specifications and retailer prices

From $2,119 NZD

$1,190 USD

As of October 29, 2026

Save $5,550 NZD (72%) vs most expensive(unlock to see where)

12 retailers carry this diamond

Most expensive: $7,668 NZD at Taylor and Hart · As of October 30, 2026

View at Taylor and Hart

About this 5.08ct lab-grown radiant diamond

This 5.08ct lab-grown radiant 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 LG830674219 or 830674219. Listed at 12 retailers as of October 29, 2026, with prices from $2,119 to $7,668, a $5,550 spread on the same certified stone. Taylor and Hart lists it at $7,668. 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

5.08

Carat

Colour

VS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle46.4°

Pavilion angle36.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG830674219

Dimensions9.80 × 9.53 × 5.92 mm

L/W Ratio1.03

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 LG830674219

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 29

Current: $2,424 NZD|Low: $1,889 NZD|High: $7,668 NZD|Avg: $4,309 NZD|+10.9%

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 3$1,959 NZD

Retailer 10$2,119 NZD

Retailer 1$2,424 NZD

Retailer 6$2,502 NZD

Retailer 8$2,936 NZD

Retailer 9$3,489 NZD

Retailer 12$3,497 NZD

Retailer 4$5,400 NZD

Retailer 11$6,488 NZD

Retailer 7$6,702 NZD

Retailer 2$6,757 NZD

Retailer 5$7,487 NZD

Taylor and Hart$7,668 NZD

23 data points across 13 retailers

12 retailers$2,119 NZD to $7,668 NZD

Cheapest Retailer

$2,119 NZD

$1,190 USD

Final sale: no returns

Retailer 2

$2,424 NZD

£1,072 GBP

View

Retailer 3

$2,502 NZD

$1,405 USD

View

Retailer 4

$2,936 NZD

$1,649 USD

View

Retailer 5

$3,489 NZD

€1,866 EUR

View

Price last confirmed 7 days ago

B+

Retailer 6

$3,497 NZD

$1,964 USD

View

Retailer 7

$5,400 NZD

£2,388 GBP

View

Price last confirmed 22 days ago

Retailer 8

$6,488 NZD

$3,644 USD

View

Retailer 9

$6,702 NZD

$3,764 USD

View

Retailer 10

$6,757 NZD

$3,795 USD

View

Price last confirmed 11 days ago

Retailer 11

$7,487 NZD

£3,311 GBP

View

Most Expensive

Taylor and Hart

N4UVYAM · Oct 30

$7,668 NZD

$4,307 USD

View

11 more retailers have this diamond

Prices start from $2,119 NZDSave up to $5,550 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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