Oval|Lab Grown|IGI

1.16ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • IGI LG831612407

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG831612407

Diamond specifications and retailer prices

From £143 GBP

$191 USD

As of October 29, 2026

Save £731 GBP (84%) vs most expensive(unlock to see where)

23 retailers carry this diamond

Most expensive: £874 GBP at Reve Diamonds · As of October 28, 2026

View at Reve Diamonds

About this 1.16ct lab-grown oval diamond

This 1.16ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831612407 or 831612407. Listed at 23 retailers as of October 28, 2026, with prices from £143 to £874, a £731 spread on the same certified stone. Reve Diamonds lists it at £874. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.16

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.7°

Pavilion angle41.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG831612407

Dimensions8.31 × 5.91 × 3.76 mm

L/W Ratio1.41

Girdle conditionFaceted

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 LG831612407

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: £322 GBP|Low: £143 GBP|High: £1,262 GBP|Avg: £522 GBP|+4.2%

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Reve Diamonds

October 29, 2026

Retailer 20£143 GBP

Retailer 7£160 GBP

Retailer 6£166 GBP

Retailer 3£178 GBP

Retailer 4£178 GBP

Retailer 14£219 GBP

Retailer 10£240 GBP

Retailer 16£305 GBP

Retailer 1£322 GBP

Retailer 8£326 GBP

Retailer 13£386 GBP

Retailer 11£418 GBP

Retailer 19£433 GBP

Retailer 5£571 GBP

Retailer 2£574 GBP

Retailer 18£581 GBP

Retailer 15£596 GBP

Retailer 9£672 GBP

Retailer 17£773 GBP

Retailer 12£835 GBP

Reve Diamonds£874 GBP

42 data points across 21 retailers

23 retailers£143 GBP to £874 GBP

Cheapest Retailer

£143 GBP

$191 USD

Retailer 2

£160 GBP

$213 USD

View

Final sale: no returns

Retailer 3

£166 GBP

$221 USD

View

Retailer 4

£178 GBP

$237 USD

View

Retailer 5

£178 GBP

$237 USD

View

Retailer 6

£202 GBP

HK$2,100 HKD

View

Retailer 7

£219 GBP

View

B+

Retailer 8

£240 GBP

$320 USD

View

Retailer 9

£305 GBP

ZAR 6,567 ZAR

View

Retailer 10

£322 GBP

View

Retailer 11

£326 GBP

€413 EUR

View

B+

Retailer 12

£386 GBP

$514 USD

View

B+

Retailer 13

£418 GBP

$556 USD

View

B+

Retailer 14

£433 GBP

A$888 AUD

View

B+

Retailer 15

£571 GBP

$761 USD

View

B+

Retailer 16

£574 GBP

$764 USD

View

B+

Retailer 17

£581 GBP

SGD 1,045 SGD

View

B+

Retailer 18

£596 GBP

A$1,221 AUD

View

B+

Retailer 19

£612 GBP

$815 USD

View

Retailer 20

£672 GBP

$895 USD

View

Price last confirmed 8 days ago

Retailer 21

£773 GBP

$1,030 USD

View

Retailer 22

£835 GBP

View

Most Expensive

Reve Diamonds

7A0FCB5FF · Oct 28

£874 GBP

$1,165 USD

View

22 more retailers have this diamond

Prices start from £143 GBPSave up to £731 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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