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Heart|Lab Grown|IGI

6.01ct E VS1 Heart Lab Grown Diamond

VG • E/VS1 • IGI LG846655991

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG846655991

Diamond specifications and retailer prices

From £920 GBP
As of October 26, 2026
Save £4,611 GBP (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £5,530 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 6.01ct lab-grown heart diamond

This 6.01ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG846655991 or 846655991. Listed at 12 retailers as of October 26, 2026, with prices from £920 to £5,530, a £4,611 spread on the same certified stone. Brilliant Earth lists it at £5,530. 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

6.01
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846655991
Dimensions11.04 × 12.48 × 7.30 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.04 mm12.48 mm6.01 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846655991
Side View
Table 61.0%Crown 36.1°Girdle: THK-VTKPavilion 38.4°Culet: NoneDepth 58.5%

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 26
Current: £1,675 GBP|Low: £842 GBP|High: £3,042 GBP|Avg: £1,819 GBP|-8.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 3£842 GBP
Retailer 7£920 GBP
Retailer 5£1,003 GBP
Retailer 8£1,004 GBP
Retailer 6£1,287 GBP
Retailer 12£1,672 GBP
Retailer 1£1,675 GBP
Retailer 11£1,970 GBP
Retailer 10£2,683 GBP
Retailer 4£2,705 GBP
Retailer 9£2,963 GBP
Retailer 2£3,042 GBP

5 data points across 12 retailers

12 retailers£920 GBP to £5,530 GBP

A
Cheapest Retailer
-
£920 GBP
A
Retailer 2
-
£1,003 GBP
HK$10,500 HKD
View
A
Retailer 3
-
£1,004 GBP
$1,345 USD
View
A
Retailer 4
-
£1,287 GBP
View
Retailer 5
-
£1,672 GBP
ZAR 36,199 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 6
-
£1,675 GBP
$2,244 USD
View
B+
Retailer 7
-
£1,970 GBP
$2,639 USD
View
B
Retailer 8
-
£2,683 GBP
$3,596 USD
View
B
Retailer 9
-
£2,705 GBP
$3,624 USD
View
B
Retailer 10
-
£2,963 GBP
View
B
Retailer 11
-
£3,042 GBP
$4,076 USD
View
Most Expensive
B
Brilliant Earth
22251217A · Oct 29
£5,530 GBP
$7,410 USD
View
11 more retailers have this diamond
Prices start from £920 GBPSave up to £4,611 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
6.01ct Heart
£920 GBP