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Heart|Lab Grown|IGI

7.09ct E VS2 Heart Lab Grown Diamond

EX • E/VS2 • IGI LG779638729

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG779638729

Diamond specifications and retailer prices

From £873 GBP
$1,170 USD
As of October 27, 2026
Save £8,844 GBP (91%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £9,717 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 7.09ct lab-grown heart diamond

This 7.09ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG779638729 or 779638729. Listed at 16 retailers as of October 27, 2026, with prices from £873 to £9,717, a £8,844 spread on the same certified stone. Brilliant Earth lists it at £9,717. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

7.09
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG779638729
Dimensions11.56 × 13.41 × 7.95 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.56 mm13.41 mm7.09 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779638729
Side View
Table 57.0%Crown 35.4°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 59.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: £9,717 GBP|Low: £873 GBP|High: £10,016 GBP|Avg: £2,487 GBP|-3.0%
Brilliant Earth
Retailer 2
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 16
October 30, 2026
Retailer 12£873 GBP
Retailer 16£950 GBP
Retailer 10£1,013 GBP
Retailer 15£1,013 GBP
Retailer 14£1,131 GBP
Retailer 11£1,211 GBP
Retailer 4£1,377 GBP
Retailer 2£1,469 GBP
Retailer 6£1,608 GBP
Retailer 13£1,898 GBP
Retailer 3£1,996 GBP
Retailer 5£2,814 GBP
Retailer 8£2,932 GBP
Retailer 9£3,258 GBP
Retailer 7£3,546 GBP
Brilliant Earth£9,717 GBP

36 data points across 16 retailers

16 retailers£873 GBP to £9,717 GBP

A
Cheapest Retailer
-
£873 GBP
$1,170 USD
A
Retailer 2
-
£950 GBP
$1,273 USD
View
Retailer 3
-
£1,013 GBP
$1,357 USD
View
Price last confirmed 13 days ago
A
Retailer 4
-
£1,013 GBP
$1,357 USD
View
A
Retailer 5
-
£1,131 GBP
$1,515 USD
View
Retailer 6
-
£1,211 GBP
View
Price last confirmed 13 days ago
A
Retailer 7
-
£1,377 GBP
$1,845 USD
View
A
Retailer 8
-
£1,469 GBP
View
A
Retailer 9
-
£1,608 GBP
$2,155 USD
View
A
Retailer 10
-
£1,898 GBP
$2,543 USD
View
A
Retailer 11
-
£1,996 GBP
$2,674 USD
View
B+
Retailer 12
-
£2,814 GBP
$3,771 USD
View
B+
Retailer 13
-
£2,932 GBP
$3,929 USD
View
B+
Retailer 14
-
£3,258 GBP
View
Retailer 15
-
£3,546 GBP
$4,752 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
17986787A · Oct 28
£9,717 GBP
$13,020 USD
View
15 more retailers have this diamond
Prices start from £873 GBPSave up to £8,844 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
7.09ct Heart
£873 GBP