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Heart|Lab Grown|IGI

0.80ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG678554226

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG678554226

Diamond specifications and retailer prices

From £144 GBP
$191 USD
As of October 27, 2026
Save £733 GBP (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £877 GBP at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.8ct lab-grown heart diamond

This 0.8ct lab-grown heart sits in the just-under-one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG678554226 or 678554226. Listed at 20 retailers as of October 27, 2026, with prices from £144 to £877, a £733 spread on the same certified stone. Reve Diamonds lists it at £877. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678554226
Dimensions5.68 × 6.57 × 5.68 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.68 mm6.57 mm0.80 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678554226
Side View
Table 56.0%Crown 31.5°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 56.9%

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: £838 GBP|Low: £138 GBP|High: £877 GBP|Avg: £392 GBP|-0.6%
Retailer 1
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Retailer 3
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Retailer 19
Reve Diamonds
October 29, 2026
Retailer 4£144 GBP
Retailer 6£160 GBP
Retailer 18£167 GBP
Retailer 3£178 GBP
Retailer 19£178 GBP
Retailer 12£245 GBP
Retailer 8£248 GBP
Retailer 7£312 GBP
Retailer 15£322 GBP
Retailer 13£322 GBP
Retailer 9£351 GBP
Retailer 14£377 GBP
Retailer 16£445 GBP
Retailer 5£557 GBP
Retailer 2£573 GBP
Retailer 17£575 GBP
Retailer 10£588 GBP
Retailer 11£614 GBP
Retailer 1£838 GBP
Reve Diamonds£877 GBP

35 data points across 20 retailers

20 retailers£144 GBP to £877 GBP

A
Cheapest Retailer
-
£144 GBP
$191 USD
A
Retailer 2
-
£160 GBP
$213 USD
View
Final sale: no returns
A
Retailer 3
-
£167 GBP
$222 USD
View
A
Retailer 4
-
£178 GBP
$237 USD
View
A
Retailer 5
-
£178 GBP
$237 USD
View
A
Retailer 6
-
£245 GBP
View
A
Retailer 7
-
£248 GBP
$330 USD
View
B+
Retailer 8
-
£312 GBP
$415 USD
View
B+
Retailer 9
-
£322 GBP
ZAR 6,919 ZAR
View
B+
Retailer 10
-
£322 GBP
View
B+
Retailer 11
-
£351 GBP
$466 USD
View
B+
Retailer 12
-
£377 GBP
A$770 AUD
View
B
Retailer 13
-
£445 GBP
A$909 AUD
View
B
Retailer 14
-
£557 GBP
$740 USD
View
B
Retailer 15
-
£573 GBP
$762 USD
View
B
Retailer 16
-
£575 GBP
$764 USD
View
B
Retailer 17
-
£600 GBP
$797 USD
View
B
Retailer 18
-
£614 GBP
$815 USD
View
B
Retailer 19
-
£838 GBP
View
Most Expensive
B
Reve Diamonds
FE5E8642E · Oct 28
£877 GBP
$1,165 USD
View
19 more retailers have this diamond
Prices start from £144 GBPSave up to £733 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
0.80ct Heart
£144 GBP