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Heart|Lab Grown|IGI

1.10ct F VS2 Heart Lab Grown Diamond

EX • F/VS2 • IGI LG837639527

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG837639527

Diamond specifications and retailer prices

From £145 GBP
$194 USD
As of November 1, 2026
Save £355 GBP (71%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £500 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.1ct lab-grown heart diamond

This 1.1ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837639527 or 837639527. Listed at 3 retailers as of October 31, 2026, with prices from £145 to £500, a £355 spread on the same certified stone. Brilliant Earth lists it at £500. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837639527
Dimensions6.24 × 7.35 × 4.28 mm
L/W Ratio1.18
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.24 mm7.35 mm1.10 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837639527
Side View
Table 59.0%Crown 34.1°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 58.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: £500 GBP|Low: £145 GBP|High: £784 GBP|Avg: £440 GBP|-36.2%
Brilliant Earth
Retailer 2
Retailer 3
November 2, 2026
Retailer 3£145 GBP
Retailer 2£298 GBP
Brilliant Earth£500 GBP

32 data points across 3 retailers

3 retailers£145 GBP to £500 GBP

A
Cheapest Retailer
-
£145 GBP
$194 USD
Final sale: no returns
B+
Retailer 2
-
£298 GBP
View
Most Expensive
B
Brilliant Earth
21453021A · Oct 31
£500 GBP
$670 USD
View
2 more retailers have this diamond
Prices start from £145 GBPSave up to £355 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
1.10ct Heart
£145 GBP