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Heart|Lab Grown|IGI

10.02ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • IGI LG825604111

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG825604111

Diamond specifications and retailer prices

From £1,756 GBP
As of October 30, 2026
Save £5,098 GBP (74%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £6,854 GBP at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 10.02ct lab-grown heart diamond

This 10.02ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG825604111 or 825604111. Listed at 11 retailers as of October 30, 2026, with prices from £1,756 to £6,854, a £5,098 spread on the same certified stone. Taylor and Hart lists it at £6,854. 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

10.02
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825604111
Dimensions13.59 × 14.40 × 8.36 mm
L/W Ratio1.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.59 mm14.40 mm10.02 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825604111
Side View
Table 61.0%Crown 37°Girdle: THK-VTKPavilion 37.7°Culet: NoneDepth 58.1%

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 30
Current: £1,756 GBP|Low: £1,756 GBP|High: £6,854 GBP|Avg: £3,774 GBP|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Taylor and Hart
October 30, 2026
Retailer 1£1,756 GBP
Retailer 2£1,893 GBP
Retailer 10£2,086 GBP
Retailer 4£2,701 GBP
Retailer 8£2,805 GBP
Retailer 6£3,007 GBP
Retailer 5£3,037 GBP
Retailer 7£3,122 GBP
Retailer 11£5,239 GBP
Retailer 3£5,308 GBP
Retailer 9£5,541 GBP
Taylor and Hart£6,854 GBP

34 data points across 12 retailers

11 retailers£1,756 GBP to £6,854 GBP

A
Cheapest Retailer
-
£1,756 GBP
A
Retailer 2
-
£1,893 GBP
$2,537 USD
View
Final sale: no returns
A
Retailer 3
-
£2,086 GBP
$2,795 USD
View
A
Retailer 4
-
£2,701 GBP
View
A
Retailer 5
-
£2,805 GBP
$3,758 USD
View
Retailer 6
-
£3,007 GBP
$4,029 USD
View
Price last confirmed 11 days ago
A
Retailer 7
-
£3,037 GBP
ZAR 65,744 ZAR
View
B
Retailer 8
-
£5,239 GBP
$7,020 USD
View
B
Retailer 9
-
£5,308 GBP
$7,112 USD
View
B
Retailer 10
-
£5,541 GBP
$7,425 USD
View
Most Expensive
B
Taylor and Hart
9UR1EL9 · Oct 30
£6,854 GBP
$9,184 USD
View
10 more retailers have this diamond
Prices start from £1,756 GBPSave up to £5,098 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
10.02ct Heart
£1,756 GBP