Radiant|Lab Grown|IGI

0.68ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • IGI LG833664889

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG833664889

Diamond specifications and retailer prices

From £115 GBP

$154 USD

As of October 30, 2026

Save £952 GBP (89%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: £1,067 GBP at MOH London · As of October 29, 2026

View at MOH London

About this 0.68ct lab-grown radiant diamond

This 0.68ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG833664889 or 833664889. Listed at 16 retailers as of October 29, 2026, with prices from £115 to £1,067, a £952 spread on the same certified stone. MOH London lists it at £1,067. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.68

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle40.4°

Pavilion angle37.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG833664889

Dimensions6.18 × 4.33 × 2.97 mm

L/W Ratio1.43

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG833664889

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 30

Current: £1,067 GBP|Low: £90 GBP|High: £1,067 GBP|Avg: £344 GBP|+73.5%

MOH London

Retailer 2

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October 30, 2026

Retailer 15£115 GBP

Retailer 2£172 GBP

Retailer 10£216 GBP

Retailer 5£220 GBP

Retailer 8£228 GBP

Retailer 16£231 GBP

Retailer 9£277 GBP

Retailer 7£287 GBP

Retailer 3£326 GBP

Retailer 4£379 GBP

Retailer 11£399 GBP

Retailer 6£435 GBP

Retailer 12£450 GBP

Retailer 13£660 GBP

Retailer 14£712 GBP

MOH London£1,067 GBP

33 data points across 16 retailers

16 retailers£115 GBP to £1,067 GBP

Cheapest Retailer

£115 GBP

$154 USD

Final sale: no returns

Retailer 2

£172 GBP

$230 USD

View

Retailer 3

£216 GBP

View

Retailer 4

£220 GBP

€281 EUR

View

Price last confirmed 7 days ago

Retailer 5

£228 GBP

$305 USD

View

Retailer 6

£231 GBP

ZAR 4,992 ZAR

View

Retailer 7

£277 GBP

View

Retailer 8

£287 GBP

$385 USD

View

Price last confirmed 11 days ago

B+

Retailer 9

£326 GBP

A$672 AUD

View

B+

Retailer 10

£379 GBP

A$781 AUD

View

B+

Retailer 11

£399 GBP

$534 USD

View

B+

Retailer 12

£435 GBP

$583 USD

View

B+

Retailer 13

£450 GBP

$603 USD

View

Retailer 14

£660 GBP

View

Retailer 15

£712 GBP

SGD 1,290 SGD

View

Most Expensive

MOH London

LG833664889 · Oct 29

£1,067 GBP

View

15 more retailers have this diamond

Prices start from £115 GBPSave up to £952 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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