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Heart|Lab Grown|IGI

1.04ct F VVS2 Heart Lab Grown Diamond

ID • F/VVS2 • IGI LG784679375

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG784679375

Diamond specifications and retailer prices

From £144 GBP
As of November 4, 2026
Save £728 GBP (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £872 GBP at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.04ct lab-grown heart diamond

This 1.04ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG784679375 or 784679375. Listed at 16 retailers as of November 4, 2026, with prices from £144 to £872, a £728 spread on the same certified stone. Reve Diamonds lists it at £872. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.2°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784679375
Dimensions6.17 × 7.38 × 3.98 mm
L/W Ratio1.20
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
6.17 mm7.38 mm1.04 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG784679375
Side View
Table 63.0%Crown 33.2°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 53.9%

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: Nov 4
Current: £323 GBP|Low: £139 GBP|High: £872 GBP|Avg: £366 GBP|+2.6%
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
Reve Diamonds
November 5, 2026
Retailer 11£144 GBP
Retailer 10£161 GBP
Retailer 3£167 GBP
Retailer 4£179 GBP
Retailer 12£179 GBP
Retailer 7£199 GBP
Retailer 8£309 GBP
Retailer 2£313 GBP
Retailer 1£323 GBP
Retailer 5£356 GBP
Retailer 13£576 GBP
Retailer 9£577 GBP
Retailer 6£834 GBP
Reve Diamonds£872 GBP

45 data points across 14 retailers

16 retailers£144 GBP to £872 GBP

A
Cheapest Retailer
-
£144 GBP
A
Retailer 2
-
£161 GBP
View
Final sale: no returns
A
Retailer 3
-
£167 GBP
View
A
Retailer 4
-
£179 GBP
View
Retailer 5
-
£179 GBP
View
Price last confirmed 11 days ago
A
Retailer 6
-
£199 GBP
View
A
Retailer 7
-
£273 GBP
View
B+
Retailer 8
-
£309 GBP
View
B+
Retailer 9
-
£313 GBP
View
B+
Retailer 10
-
£323 GBP
View
B+
Retailer 11
-
£356 GBP
View
B
Retailer 12
-
£576 GBP
View
B
Retailer 13
-
£577 GBP
View
B
Retailer 14
-
£615 GBP
View
B
Retailer 15
-
£834 GBP
View
Most Expensive
B
Reve Diamonds
C5C52C3D9 · Nov 4
£872 GBP
$1,177 USD
View
15 more retailers have this diamond
Prices start from £144 GBPSave up to £728 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
1.04ct Heart
£144 GBP