Oval|Lab Grown|IGI

6.99ct G VS2 Oval Lab Grown Diamond

ID • G/VS2 • IGI LG600334662

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG600334662

Diamond specifications and retailer prices

From £711 GBP

$952 USD

As of October 29, 2026

Save £3,327 GBP (82%) vs most expensive(unlock to see where)

21 retailers carry this diamond

Most expensive: £4,038 GBP at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 6.99ct lab-grown oval diamond

This 6.99ct lab-grown oval sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG600334662 or 600334662. Listed at 21 retailers as of October 29, 2026, with prices from £711 to £4,038, a £3,327 spread on the same certified stone. Brilliant Earth lists it at £4,038. 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

6.99

Carat

Colour

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.4°

Pavilion angle41.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG600334662

Dimensions15.67 × 10.53 × 6.61 mm

L/W Ratio1.49

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 LG600334662

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: £4,038 GBP|Low: £682 GBP|High: £4,157 GBP|Avg: £1,688 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

Retailer 16

October 31, 2026

Retailer 14£711 GBP

Retailer 4£773 GBP

Retailer 6£795 GBP

Retailer 15£825 GBP

Retailer 11£955 GBP

Retailer 12£1,172 GBP

Retailer 5£1,199 GBP

Retailer 13£1,244 GBP

Retailer 2£1,271 GBP

Retailer 9£1,565 GBP

Retailer 8£1,997 GBP

Retailer 7£2,275 GBP

Retailer 3£2,318 GBP

Retailer 16£2,556 GBP

Retailer 10£2,810 GBP

Brilliant Earth£4,038 GBP

43 data points across 16 retailers

21 retailers£711 GBP to £4,038 GBP

Cheapest Retailer

£711 GBP

$952 USD

Retailer 2

£773 GBP

$1,036 USD

View

Retailer 3

£795 GBP

$1,065 USD

View

Final sale: no returns

Retailer 4

£825 GBP

$1,105 USD

View

Price last confirmed 15 days ago

Retailer 5

£825 GBP

$1,105 USD

View

Retailer 6

£955 GBP

$1,280 USD

View

B+

Retailer 7

£1,172 GBP

$1,570 USD

View

Retailer 8

£1,199 GBP

$1,606 USD

View

Retailer 9

£1,244 GBP

€1,587 EUR

View

Retailer 10

£1,271 GBP

View

B+

Retailer 11

£1,565 GBP

$2,097 USD

View

B+

Retailer 12

£1,617 GBP

$2,167 USD

View

B+

Retailer 13

£1,997 GBP

$2,676 USD

View

B+

Retailer 14

£2,155 GBP

$2,888 USD

View

Retailer 15

£2,275 GBP

View

B+

Retailer 16

£2,318 GBP

$3,106 USD

View

B+

Retailer 17

£2,556 GBP

$3,425 USD

View

B+

Retailer 18

£2,558 GBP

$3,427 USD

View

Retailer 19

£2,810 GBP

View

Retailer 20

£2,869 GBP

$3,844 USD

View

Most Expensive

Brilliant Earth

10792688A · Oct 31

£4,038 GBP

$5,410 USD

View

20 more retailers have this diamond

Prices start from £711 GBPSave up to £3,327 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.

Similar diamonds

6.99ct Oval

£711 GBP