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Heart|Lab Grown|IGI

6.10ct D VVS2 Heart Lab Grown Diamond

VG • D/VVS2 • IGI LG840638652

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG840638652

Diamond specifications and retailer prices

From £1,643 GBP
$2,201 USD
As of October 30, 2026
Save £5,260 GBP (76%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £6,903 GBP at With Clarity · As of October 31, 2026
View at With Clarity

About this 6.1ct lab-grown heart diamond

This 6.1ct lab-grown heart sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG840638652 or 840638652. Listed at 9 retailers as of October 30, 2026, with prices from £1,643 to £6,903, a £5,260 spread on the same certified stone. With Clarity lists it at £6,903. 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

6.10
Carat
D
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840638652
Dimensions11.29 × 12.49 × 7.54 mm
L/W Ratio1.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.29 mm12.49 mm6.10 ctD / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840638652
Side View
Table 61.0%Crown 35.4°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.4%

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 30
Current: £1,955 GBP|Low: £1,643 GBP|High: £6,903 GBP|Avg: £3,115 GBP|-2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
With Clarity
October 31, 2026
Retailer 5£1,643 GBP
Retailer 6£1,643 GBP
Retailer 1£1,955 GBP
Retailer 7£2,189 GBP
Retailer 2£2,252 GBP
Retailer 4£3,158 GBP
Retailer 3£3,994 GBP
Retailer 8£4,886 GBP
With Clarity£6,903 GBP

9 data points across 9 retailers

9 retailers£1,643 GBP to £6,903 GBP

A
Cheapest Retailer
-
£1,643 GBP
$2,201 USD
A
Retailer 2
-
£1,643 GBP
HK$17,200 HKD
View
B+
Retailer 3
-
£1,955 GBP
View
B+
Retailer 4
-
£2,189 GBP
$2,933 USD
View
B+
Retailer 5
-
£2,252 GBP
€2,874 EUR
View
B
Retailer 6
-
£3,158 GBP
$4,231 USD
View
B
Retailer 7
-
£3,994 GBP
View
B
Retailer 8
-
£4,886 GBP
$6,547 USD
View
Most Expensive
B
With Clarity
840638652 · Oct 31
£6,903 GBP
$9,249 USD
View
8 more retailers have this diamond
Prices start from £1,643 GBPSave up to £5,260 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
6.10ct Heart
£1,643 GBP