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Heart|Lab Grown|IGI

1.07ct F VVS1 Heart Lab Grown Diamond

F/VVS1

Diamond specifications and retailer prices

From £218 GBP
As of November 2, 2026
Save £619 GBP (74%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £838 GBP at Diamond Exchange Canada · As of November 2, 2026
View at Diamond Exchange Canada

About this 1.07ct lab-grown heart diamond

This 1.07ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included) and certified by IGI. Listed at 2 retailers as of November 2, 2026, with prices from £218 to £838, a £619 spread on the same certified stone. Diamond Exchange Canada lists it at £838. 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

1.07
Carat
F
Colour
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions6.93 × 6.31 × 4.17 mm
L/W Ratio1.10
Top View
6.93 mm6.31 mm1.07 ctF / VVS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 53.0%CrownGirdlePavilionCuletDepth 60.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 2
Current: £838 GBP|Low: £218 GBP|High: £838 GBP|Avg: £534 GBP
Diamond Exchange Canada
Retailer 2
November 2, 2026
Retailer 2£218 GBP
Diamond Exchange Canada£838 GBP

41 data points across 2 retailers

2 retailers£218 GBP to £838 GBP

B+
Cheapest Retailer
-
£218 GBP
Most Expensive
C
Diamond Exchange Canada
1986449940 · Nov 2
£838 GBP
CA$1,561 CAD
View
1 more retailer has this diamond
Prices start from £218 GBPSave up to £619 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.

B+
1.07ct Heart
£218 GBP