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Heart|Lab Grown|IGI

1.09ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG813616088

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG813616088

Diamond specifications and retailer prices

From £143 GBP
$191 USD
As of October 30, 2026
Save £727 GBP (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £869 GBP at Reve Diamonds · As of October 30, 2026
View at Reve 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG813616088 or 813616088. Listed at 23 retailers as of October 30, 2026, with prices from £143 to £869, a £727 spread on the same certified stone. Reve Diamonds lists it at £869. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813616088
Dimensions7.16 × 6.35 × 4.21 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.16 mm6.35 mm1.09 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813616088
Side View
Table 61.0%Crown 31.7°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 58.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £424 GBP|Low: £137 GBP|High: £836 GBP|Avg: £382 GBP|-25.7%
Retailer 1
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
October 31, 2026
Retailer 14£143 GBP
Retailer 2£177 GBP
Retailer 4£177 GBP
Retailer 8£232 GBP
Retailer 6£239 GBP
Retailer 11£303 GBP
Retailer 9£321 GBP
Retailer 7£387 GBP
Retailer 5£413 GBP
Retailer 1£424 GBP
Retailer 13£431 GBP
Retailer 3£568 GBP
Retailer 12£603 GBP
Retailer 10£830 GBP

39 data points across 14 retailers

23 retailers£143 GBP to £869 GBP

A
Cheapest Retailer
-
£143 GBP
$191 USD
A
Retailer 2
-
£159 GBP
$213 USD
View
Final sale: no returns
A
Retailer 3
-
£165 GBP
$221 USD
View
A
Retailer 4
-
£177 GBP
$237 USD
View
A
Retailer 5
-
£177 GBP
$237 USD
View
A
Retailer 6
-
£201 GBP
HK$2,100 HKD
View
A
Retailer 7
-
£232 GBP
View
B+
Retailer 8
-
£239 GBP
$320 USD
View
A
Retailer 9
-
£303 GBP
ZAR 6,568 ZAR
View
A
Retailer 10
-
£314 GBP
$421 USD
View
A
Retailer 11
-
£321 GBP
View
B+
Retailer 12
-
£387 GBP
A$798 AUD
View
B+
Retailer 13
-
£413 GBP
$553 USD
View
B+
Retailer 14
-
£424 GBP
$568 USD
View
B+
Retailer 15
-
£431 GBP
A$889 AUD
View
B+
Retailer 16
-
£481 GBP
SGD 871 SGD
View
B
Retailer 17
-
£568 GBP
$761 USD
View
B
Retailer 18
-
£570 GBP
$764 USD
View
B
Retailer 19
-
£594 GBP
$796 USD
View
B+
Retailer 20
-
£603 GBP
A$1,243 AUD
View
B
Retailer 21
-
£608 GBP
$815 USD
View
B
Retailer 22
-
£830 GBP
View
Most Expensive
B
Reve Diamonds
F92B3F24A · Oct 30
£869 GBP
$1,165 USD
View
22 more retailers have this diamond
Prices start from £143 GBPSave up to £727 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
£143 GBP