Oval|Lab Grown|IGI

6.53ct G VS2 Oval Lab Grown Diamond

EX • G/VS2 • IGI LG597381376

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG597381376

Diamond specifications and retailer prices

From £1,177 GBP

$1,577 USD

As of October 29, 2026

Save £2,999 GBP (72%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: £4,176 GBP at Taylor and Hart · As of October 30, 2026

View at Taylor and Hart

About this 6.53ct lab-grown oval diamond

This 6.53ct 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 LG597381376 or 597381376. Listed at 15 retailers as of October 29, 2026, with prices from £1,177 to £4,176, a £2,999 spread on the same certified stone. Taylor and Hart lists it at £4,176. 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

6.53

Carat

Colour

VS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.7°

Pavilion angle40.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG597381376

Dimensions15.57 × 10.22 × 6.33 mm

L/W Ratio1.52

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG597381376

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: £3,499 GBP|Low: £1,205 GBP|High: £4,587 GBP|Avg: £2,798 GBP|-8.9%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Taylor and Hart

October 31, 2026

Retailer 4£1,549 GBP

Retailer 9£1,870 GBP

Retailer 6£1,923 GBP

Retailer 7£2,027 GBP

Retailer 2£2,049 GBP

Retailer 8£2,946 GBP

Retailer 3£3,155 GBP

Retailer 1£3,499 GBP

Retailer 5£3,551 GBP

Taylor and Hart£4,176 GBP

36 data points across 10 retailers

15 retailers£1,177 GBP to £4,176 GBP

Retailer 1

£1,051 GBP

$1,408 USD

Price last confirmed 32 days ago

Retailer 2

£1,143 GBP

$1,532 USD

View

Price last confirmed 35 days ago

Retailer 3

£1,177 GBP

$1,577 USD

View

Final sale: no returns

Retailer 4

£1,202 GBP

$1,611 USD

View

Price last confirmed 31 days ago

B+

Retailer 5

£1,549 GBP

View

B+

Retailer 6

£1,870 GBP

$2,505 USD

View

B+

Retailer 7

£1,923 GBP

$2,577 USD

View

B+

Retailer 8

£2,027 GBP

$2,716 USD

View

B+

Retailer 9

£2,049 GBP

$2,746 USD

View

Retailer 10

£2,285 GBP

$3,061 USD

View

Price last confirmed 30 days ago

Retailer 11

£2,946 GBP

View

Retailer 12

£3,155 GBP

$4,227 USD

View

Retailer 13

£3,499 GBP

SGD 6,335 SGD

View

Retailer 14

£3,551 GBP

View

Most Expensive

Taylor and Hart

5UWJ9JM · Oct 30

£4,176 GBP

$5,595 USD

View

14 more retailers have this diamond

Prices start from £1,177 GBPSave up to £2,999 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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6.53ct Oval

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