Oval|Lab Grown|IGI

10.02ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG584388784

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG584388784

Diamond specifications and retailer prices

From £1,098 GBP

$1,471 USD

As of October 29, 2026

Save £4,306 GBP (80%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: £5,403 GBP at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 10.02ct lab-grown oval diamond

This 10.02ct lab-grown oval 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 LG584388784 or 584388784. Listed at 15 retailers as of October 29, 2026, with prices from £1,098 to £5,403, a £4,306 spread on the same certified stone. Brilliant Earth lists it at £5,403. 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

10.02

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle37.1°

Pavilion angle39.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG584388784

Dimensions17.46 × 12.28 × 7.34 mm

L/W Ratio1.42

Girdle conditionFaceted

Culet sizePointed

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 LG584388784

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: £5,403 GBP|Low: £784 GBP|High: £5,568 GBP|Avg: £2,447 GBP|-2.9%

Brilliant Earth

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

November 1, 2026

Retailer 14£1,098 GBP

Retailer 4£1,122 GBP

Retailer 12£1,137 GBP

Retailer 2£1,265 GBP

Retailer 15£1,516 GBP

Retailer 9£1,760 GBP

Retailer 13£1,799 GBP

Retailer 10£1,903 GBP

Retailer 3£1,987 GBP

Retailer 8£2,107 GBP

Retailer 5£2,741 GBP

Retailer 6£3,541 GBP

Retailer 7£3,994 GBP

Retailer 11£4,000 GBP

Brilliant Earth£5,403 GBP

31 data points across 15 retailers

15 retailers£1,098 GBP to £5,403 GBP

Retailer 1

£980 GBP

$1,313 USD

Price last confirmed 38 days ago

Retailer 2

£1,098 GBP

$1,471 USD

View

Final sale: no returns

Retailer 3

£1,122 GBP

$1,503 USD

View

Price last confirmed 36 days ago

Retailer 4

£1,265 GBP

$1,695 USD

View

Retailer 5

£1,516 GBP

$2,031 USD

View

Retailer 6

£1,760 GBP

ZAR 38,104 ZAR

View

B+

Retailer 7

£1,799 GBP

$2,411 USD

View

Retailer 8

£1,903 GBP

€2,428 EUR

View

Retailer 9

£1,987 GBP

$2,662 USD

View

Retailer 10

£2,107 GBP

A$4,343 AUD

View

B+

Retailer 11

£2,741 GBP

View

B+

Retailer 12

£3,541 GBP

$4,744 USD

View

B+

Retailer 13

£3,994 GBP

$5,351 USD

View

B+

Retailer 14

£4,000 GBP

$5,360 USD

View

Most Expensive

Brilliant Earth

8058336A · Oct 31

£5,403 GBP

$7,240 USD

View

14 more retailers have this diamond

Prices start from £1,098 GBPSave up to £4,306 GBP

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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10.02ct Oval

£1,098 GBP