CaratHunter
Plans
Heart|Lab Grown|IGI

6.09ct E VS2 Heart Lab Grown Diamond

EX • E/VS2 • IGI LG847645868

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG847645868

Diamond specifications and retailer prices

From £762 GBP
$1,015 USD
As of October 29, 2026
Save £7,611 GBP (91%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £8,373 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 6.09ct lab-grown heart diamond

This 6.09ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847645868 or 847645868. Listed at 3 retailers as of October 28, 2026, with prices from £762 to £8,373, a £7,611 spread on the same certified stone. Brilliant Earth lists it at £8,373. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

6.09
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847645868
Dimensions10.96 × 12.54 × 7.56 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
10.96 mm12.54 mm6.09 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847645868
Side View
Table 58.0%Crown 35.9°Girdle: MED-THKPavilion 40.3°Culet: NoneDepth 60.3%

Caratlytics Score

How it works →
A
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: £8,373 GBP|Low: £762 GBP|High: £8,380 GBP|Avg: £3,922 GBP|-0.1%
Brilliant Earth
Retailer 2
Retailer 3
October 30, 2026
Retailer 3£762 GBP
Retailer 2£1,233 GBP
Brilliant Earth£8,373 GBP

14 data points across 3 retailers

3 retailers£762 GBP to £8,373 GBP

A
Cheapest Retailer
-
£762 GBP
$1,015 USD
Final sale: no returns
A
Retailer 2
-
£1,233 GBP
View
Most Expensive
B
Brilliant Earth
22150723A · Oct 28
£8,373 GBP
$11,150 USD
View
2 more retailers have this diamond
Prices start from £762 GBPSave up to £7,611 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.

A
6.09ct Heart
£762 GBP