Heart|Lab Grown|IGI

0.67ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG836626421

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836626421

Diamond specifications and retailer prices

From £115 GBP

HK$1,200 HKD

As of November 1, 2026

Save £744 GBP (87%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: £859 GBP at MOH London · As of October 26, 2026

View at MOH London

About this 0.67ct lab-grown heart diamond

This 0.67ct lab-grown heart sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836626421 or 836626421. Listed at 15 retailers as of October 26, 2026, with prices from £115 to £859, a £744 spread on the same certified stone. MOH London lists it at £859. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.67

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishVery Good

SymmetryVery Good

FluorescenceNone

Crown angle36.9°

Pavilion angle39.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG836626421

Dimensions6.06 × 5.23 × 3.56 mm

L/W Ratio1.16

Girdle conditionFaceted

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

PolishVery Good

SymmetryVery Good

FluorescenceNone

CertificateIGI LG836626421

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1

Current: £859 GBP|Low: £115 GBP|High: £899 GBP|Avg: £309 GBP|-3.4%

MOH London

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

October 31, 2026

Retailer 6£115 GBP

Retailer 5£179 GBP

Retailer 10£183 GBP

Retailer 11£204 GBP

Retailer 8£205 GBP

Retailer 2£239 GBP

Retailer 9£253 GBP

Retailer 7£286 GBP

Retailer 4£299 GBP

Retailer 3£373 GBP

MOH London£859 GBP

39 data points across 11 retailers

15 retailers£115 GBP to £859 GBP

Retailer 1

£83 GBP

$111 USD

Price last confirmed 16 days ago

Retailer 2

£96 GBP

$129 USD

View

Price last confirmed 18 days ago

Retailer 3

£110 GBP

$147 USD

View

Price last confirmed 17 days ago

Retailer 4

£115 GBP

HK$1,200 HKD

View

Retailer 5

£179 GBP

$240 USD

View

Retailer 6

£183 GBP

ZAR 3,955 ZAR

View

Price last confirmed 10 days ago

Retailer 7

£204 GBP

$273 USD

View

Price last confirmed 7 days ago

Retailer 8

£205 GBP

View

B+

Retailer 9

£239 GBP

$320 USD

View

Retailer 10

£253 GBP

View

Price last confirmed 7 days ago

B+

Retailer 11

£286 GBP

SGD 517 SGD

View

B+

Retailer 12

£299 GBP

$400 USD

View

Retailer 13

£330 GBP

$442 USD

View

Price last confirmed 16 days ago

Retailer 14

£373 GBP

$500 USD

View

Most Expensive

MOH London

LG836626421 · Oct 26

£859 GBP

View

14 more retailers have this diamond

Prices start from £115 GBPSave up to £744 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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