Oval|Lab Grown|IGI

1.60ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG729572298

Shape and cutting style on the report: Oval step cut

Certificate IGI LG729572298

Diamond specifications and retailer prices

From £384 GBP

$511 USD

As of October 29, 2026

Save £1,698 GBP (82%) vs most expensive(unlock to see where)

23 retailers carry this diamond

Most expensive: £2,082 GBP at With Clarity · As of October 30, 2026

View at With Clarity

About this 1.6ct lab-grown oval diamond

This 1.6ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG729572298 or 729572298. Listed at 23 retailers as of October 29, 2026, with prices from £384 to £2,082, a £1,698 spread on the same certified stone. With Clarity lists it at £2,082. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle41.3°

Pavilion angle40.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG729572298

Dimensions9.05 × 6.41 × 3.57 mm

L/W Ratio1.41

Culet sizePointed

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG729572298

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: £1,108 GBP|Low: £429 GBP|High: £2,010 GBP|Avg: £1,008 GBP|-0.3%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

October 30, 2026

Retailer 7£429 GBP

Retailer 12£578 GBP

Retailer 5£638 GBP

Retailer 3£644 GBP

Retailer 6£737 GBP

Retailer 10£755 GBP

Retailer 8£818 GBP

Retailer 1£1,108 GBP

Retailer 11£1,113 GBP

Retailer 4£1,385 GBP

Retailer 2£1,506 GBP

Retailer 13£1,765 GBP

Retailer 9£1,989 GBP

41 data points across 13 retailers

23 retailers£384 GBP to £2,082 GBP

Cheapest Retailer

£384 GBP

$511 USD

Retailer 2

£429 GBP

$571 USD

View

Final sale: no returns

Retailer 3

£430 GBP

$572 USD

View

Retailer 4

£476 GBP

$634 USD

View

Retailer 5

£476 GBP

$634 USD

View

Price last confirmed 13 days ago

Retailer 6

£504 GBP

$671 USD

View

B+

Retailer 7

£519 GBP

HK$5,400 HKD

View

B+

Retailer 8

£578 GBP

$770 USD

View

B+

Retailer 9

£638 GBP

$850 USD

View

B+

Retailer 10

£644 GBP

$858 USD

View

B+

Retailer 11

£737 GBP

View

B+

Retailer 12

£818 GBP

ZAR 17,593 ZAR

View

Retailer 13

£1,108 GBP

A$2,270 AUD

View

Retailer 14

£1,113 GBP

$1,482 USD

View

Retailer 15

£1,252 GBP

$1,667 USD

View

Retailer 16

£1,385 GBP

View

Retailer 17

£1,506 GBP

SGD 2,711 SGD

View

Retailer 18

£1,548 GBP

$2,062 USD

View

Retailer 19

£1,642 GBP

$2,186 USD

View

Retailer 20

£1,765 GBP

$2,351 USD

View

Retailer 21

£1,989 GBP

View

Retailer 22

£2,069 GBP

View

Most Expensive

With Clarity

729572298 · Oct 30

£2,082 GBP

$2,772 USD

View

22 more retailers have this diamond

Prices start from £384 GBPSave up to £1,698 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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1.60ct Oval

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