Oval|Lab Grown|IGI

4.02ct I VS2 Oval Lab Grown Diamond

ID • I/VS2 • IGI LG828657788

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG828657788

Diamond specifications and retailer prices

From $2,348 AUD

$1,649 USD

As of October 23, 2026

11 retailers carry this diamond

Most expensive: $10,694 AUD at Taylor and Hart · As of October 22, 2026

View at Taylor and Hart

About this 4.02ct lab-grown oval diamond

This 4.02ct lab-grown oval sits in the three to five carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG828657788 or 828657788. Listed at 11 retailers as of October 23, 2026. 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

4.02

Carat

Colour

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.2°

Pavilion angle38.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG828657788

Dimensions15.10 × 8.20 × 4.92 mm

L/W Ratio1.84

Culet sizeLarge

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 LG828657788

Side View

Caratlytics Score

How it works →

B+

Very Good

Strong quality and value balance

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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 23

Current: $4,511 AUD|Low: $1,741 AUD|High: $10,694 AUD|Avg: $5,006 AUD|-2.6%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Taylor and Hart

October 23, 2026

Retailer 3$2,348 AUD

Retailer 9$2,440 AUD

Retailer 2$2,797 AUD

Retailer 7$3,052 AUD

Retailer 6$3,647 AUD

Retailer 4$4,005 AUD

Retailer 1$4,511 AUD

Retailer 8$6,313 AUD

Retailer 5$8,763 AUD

Taylor and Hart$10,694 AUD

19 data points across 10 retailers

11 retailers

Retailer 1

$2,199 AUD

$1,545 USD

Price last confirmed 31 days ago

B+

Retailer 2

$2,348 AUD

$1,649 USD

View

Retailer 3

$2,393 AUD

$1,681 USD

View

Price last confirmed 34 days ago

Retailer 4

$2,516 AUD

$1,767 USD

View

Price last confirmed 31 days ago

Retailer 5

$2,797 AUD

$1,965 USD

View

Price last confirmed 6 days ago

Retailer 6

$3,647 AUD

$2,562 USD

View

Price last confirmed 12 days ago

Retailer 7

$4,511 AUD

$3,169 USD

View

Price last confirmed 7 days ago

Retailer 8

$4,782 AUD

$3,359 USD

View

Price last confirmed 30 days ago

Retailer 9

$6,313 AUD

£3,492 GBP

View

Price last confirmed 8 days ago

Retailer 10

$8,763 AUD

£4,847 GBP

View

Price last confirmed 11 days ago

Most Expensive

Taylor and Hart

XLQMB75 · Oct 22

$10,694 AUD

$7,512 USD

View

Price under review

10 more retailers have this diamond

Prices start from $2,348 AUD

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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B+

4.02ct Oval

$2,348 AUD