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Heart|Lab Grown|IGI

1.09ct D VS2 Heart Lab Grown Diamond

EX • D/VS2 • IGI LG764656737

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG764656737

Diamond specifications and retailer prices

From £181 GBP
$242 USD
As of October 30, 2026
Save £814 GBP (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,731 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.09ct lab-grown heart diamond

This 1.09ct 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 LG764656737 or 764656737. Listed at 16 retailers as of October 29, 2026, with a 451% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.8°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764656737
Dimensions5.95 × 7.16 × 4.22 mm
L/W Ratio1.20
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.95 mm7.16 mm1.09 ctD / VS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG764656737
Side View
Table 57.0%Crown 35.8°Girdle: MED-THKPavilion 39.8°Culet: NoneDepth 58.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £1,731 GBP|Low: £136 GBP|High: £1,731 GBP|Avg: £523 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 30, 2026
Retailer 5£136 GBP
Retailer 10£181 GBP
Retailer 3£202 GBP
Retailer 13£209 GBP
Retailer 11£224 GBP
Retailer 14£224 GBP
Retailer 6£228 GBP
Retailer 4£299 GBP
Retailer 15£454 GBP
Retailer 2£473 GBP
Retailer 9£721 GBP
Retailer 12£793 GBP
Retailer 7£989 GBP
Retailer 8£994 GBP
Do Amore Diamonds£1,731 GBP

42 data points across 15 retailers

16 retailers£181 GBP to £994 GBP

A
Cheapest Retailer
-
£181 GBP
$242 USD
A
Retailer 2
-
£202 GBP
$270 USD
View
Final sale: no returns
A
Retailer 3
-
£209 GBP
$280 USD
View
A
Retailer 4
-
£224 GBP
$300 USD
View
A
Retailer 5
-
£224 GBP
$300 USD
View
A
Retailer 6
-
£228 GBP
$305 USD
View
B+
Retailer 7
-
£299 GBP
$401 USD
View
B+
Retailer 8
-
£454 GBP
$608 USD
View
B
Retailer 9
-
£473 GBP
View
B
Retailer 10
-
£721 GBP
$966 USD
View
B
Retailer 11
-
£793 GBP
$1,063 USD
View
B
Retailer 12
-
£919 GBP
$1,231 USD
View
B
Retailer 13
-
£989 GBP
$1,325 USD
View
B
Retailer 14
-
£994 GBP
View
Retailer 15
-
£1,731 GBP
$2,320 USD
View
Price under review
Most Expensive
Do Amore Diamonds
23-764656737 · Oct 29
£1,731 GBP
$2,320 USD
View
Price under review
15 more retailers have this diamond
Prices start from £181 GBPSave up to £814 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
1.09ct Heart
£181 GBP