CaratHunter
Plans
Heart|Lab Grown|IGI

0.80ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • IGI LG656497971

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG656497971

Diamond specifications and retailer prices

From £467 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: £467 GBP at Diamond Quarter
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Quarter

About this 0.8ct lab-grown heart diamond

This 0.8ct lab-grown heart sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG656497971 or 656497971. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.3°
Pavilion angle43.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG656497971
Dimensions5.60 × 6.40 × 3.87 mm
L/W Ratio1.14
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.60 mm6.40 mm0.80 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG656497971
Side View
Table 66.0%Crown 32.3°Girdle: MED-STKPavilion 43.4°CuletDepth 60.5%

Caratlytics Score

How it works →
B
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: £467 GBP|Low: £467 GBP|High: £467 GBP|Avg: £467 GBP
September 26, 2026
Diamond Quarter£467 GBP

1 data point across 1 retailer

1 retailer

B
Diamond Quarter
0.8VS1ELG71D78FN · Oct 29
£467 GBP
View

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.

B
0.80ct Heart
£467 GBP