Heart|Lab Grown|IGI

0.40ct D VVS2 Heart Lab Grown Diamond

GD • D/VVS2 • IGI LG675536668

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG675536668

Diamond specifications and retailer prices

From HK$4,452 HKD

£447 GBP

As of October 29, 2026

14 retailers carry this diamond

Most expensive: HK$8,499 HKD at MOH London · As of October 15, 2026

View at MOH London

About this 0.4ct lab-grown heart diamond

This 0.4ct lab-grown heart sits in the sub-half-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG675536668 or 675536668. Listed at 14 retailers as of October 29, 2026. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.40

Carat

Colour

VVS2

Clarity

Good

Cut

Specifications

CutGood

PolishVery Good

SymmetryVery Good

FluorescenceNone

Crown angle39.3°

Pavilion angle39.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG675536668

Dimensions4.37 × 5.04 × 3.04 mm

L/W Ratio1.15

Girdle conditionFaceted

Culet sizePointed

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

CutGood

PolishVery Good

SymmetryVery Good

FluorescenceNone

CertificateIGI LG675536668

Side View

Caratlytics Score

How it works →

Good

Decent quality, room for better deals

Unlock full score analysis

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

Price History

Last verified: Oct 29

Current: HK$8,499 HKD|Low: HK$777 HKD|High: HK$8,509 HKD|Avg: HK$2,355 HKD|+1.1%

MOH London

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 17, 2026

Retailer 9HK$816 HKD

Retailer 13HK$910 HKD

Retailer 12HK$941 HKD

Retailer 3HK$1,075 HKD

Retailer 10HK$1,075 HKD

Retailer 5HK$1,373 HKD

Retailer 8HK$1,806 HKD

Retailer 2HK$1,880 HKD

Retailer 6HK$2,511 HKD

Retailer 7HK$2,738 HKD

Retailer 4HK$2,777 HKD

Retailer 11HK$3,240 HKD

MOH LondonHK$8,499 HKD

32 data points across 13 retailers

14 retailers

Retailer 1

HK$816 HKD

$104 USD

Price last confirmed 13 days ago

Retailer 2

HK$941 HKD

$120 USD

View

Price last confirmed 15 days ago

Retailer 3

HK$1,075 HKD

$137 USD

View

Price last confirmed 27 days ago

Retailer 4

HK$1,075 HKD

$137 USD

View

Price last confirmed 14 days ago

Retailer 5

HK$1,373 HKD

$175 USD

View

Price last confirmed 14 days ago

Retailer 6

HK$1,806 HKD

ZAR 3,719 ZAR

View

Price last confirmed 17 days ago

Retailer 7

HK$1,880 HKD

£189 GBP

View

Price last confirmed 13 days ago

Retailer 8

HK$2,511 HKD

$320 USD

View

Price last confirmed 14 days ago

Retailer 9

HK$2,738 HKD

£275 GBP

View

Price last confirmed 14 days ago

Retailer 10

HK$2,851 HKD

SGD 491 SGD

View

Price last confirmed 13 days ago

Retailer 11

HK$3,240 HKD

$413 USD

View

Price last confirmed 13 days ago

Retailer 12

HK$3,695 HKD

$471 USD

View

Price last confirmed 13 days ago

Retailer 13

HK$4,452 HKD

£447 GBP

View

Most Expensive

MOH London

LG675536668 · Oct 15

HK$8,499 HKD

£853 GBP

View

Price under review

13 more retailers have this diamond

Prices start from HK$4,452 HKD

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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0.40ct Heart

HK$4,452 HKD