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Heart|Lab Grown|IGI

1.08ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG800602161

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG800602161

Diamond specifications and retailer prices

From £147 GBP
$197 USD
As of October 30, 2026
Save £678 GBP (82%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £825 GBP at The Diamond Guys · As of October 31, 2026
View at The Diamond Guys

About this 1.08ct lab-grown heart diamond

This 1.08ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG800602161 or 800602161. Listed at 6 retailers as of October 30, 2026, with prices from £147 to £825, a £678 spread on the same certified stone. The Diamond Guys lists it at £825. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.08
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800602161
Dimensions7.01 × 6.29 × 4.25 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.01 mm6.29 mm1.08 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800602161
Side View
Table 57.0%Crown 36.4°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.6%

Caratlytics Score

How it works →
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: £147 GBP|Low: £104 GBP|High: £1,358 GBP|Avg: £537 GBP|+31.3%
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
The Diamond Guys
October 27, 2026
Retailer 2£104 GBP
Retailer 1£147 GBP
Retailer 13£209 GBP
Retailer 7£228 GBP
Retailer 8£325 GBP
Retailer 9£341 GBP
Retailer 12£346 GBP
Retailer 5£507 GBP
Retailer 3£523 GBP
Retailer 4£624 GBP
Retailer 14£750 GBP
The Diamond Guys£825 GBP
Retailer 11£866 GBP
Retailer 6£896 GBP
Retailer 10£1,358 GBP

14 data points across 15 retailers

6 retailers£147 GBP to £825 GBP

A
Cheapest Retailer
-
£147 GBP
$197 USD
Final sale: no returns
B+
Retailer 2
-
£228 GBP
$306 USD
View
Retailer 3
-
£325 GBP
ZAR 7,027 ZAR
View
Price last confirmed 43 days ago
Retailer 4
-
£507 GBP
A$1,045 AUD
View
Price last confirmed 141 days ago
B
Retailer 5
-
£624 GBP
CA$1,161 CAD
View
Most Expensive
B
The Diamond Guys
1958044245 · Oct 31
£825 GBP
$1,106 USD
View
5 more retailers have this diamond
Prices start from £147 GBPSave up to £678 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
1.08ct Heart
£147 GBP