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Heart|Lab Grown|IGI

1.10ct D VS2 Heart Lab Grown Diamond

EX • D/VS2 • IGI LG839654298

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG839654298

Diamond specifications and retailer prices

From £150 GBP
$201 USD
As of October 30, 2026
Save £499 GBP (77%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £649 GBP at Brilliant Earth · As of October 30, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839654298 or 839654298. Listed at 3 retailers as of October 30, 2026, with prices from £150 to £649, a £499 spread on the same certified stone. Brilliant Earth lists it at £649. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839654298
Dimensions6.51 × 7.22 × 4.15 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
6.51 mm7.22 mm1.10 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839654298
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 57.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £649 GBP|Low: £150 GBP|High: £851 GBP|Avg: £485 GBP|-23.7%
Brilliant Earth
Retailer 2
Retailer 3
October 30, 2026
Retailer 3£150 GBP
Retailer 2£310 GBP
Brilliant Earth£649 GBP

26 data points across 3 retailers

3 retailers£150 GBP to £649 GBP

A
Cheapest Retailer
-
£150 GBP
$201 USD
Final sale: no returns
B+
Retailer 2
-
£310 GBP
View
Most Expensive
B
Brilliant Earth
21602070A · Oct 30
£649 GBP
$870 USD
View
2 more retailers have this diamond
Prices start from £150 GBPSave up to £499 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
£150 GBP