Heart|Lab Grown|IGI

0.52ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG818662714

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG818662714

Diamond specifications and retailer prices

From £147 GBP
$197 USD
As of October 24, 2026
Save £672 GBP (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £819 GBP at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 0.52ct lab-grown heart diamond

This 0.52ct lab-grown heart sits in the half to three-quarter carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818662714 or 818662714. Listed at 15 retailers as of October 24, 2026, with prices from £147 to £819, a £672 spread on the same certified stone. Reve Diamonds lists it at £819. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818662714
Dimensions4.91 × 5.64 × 3.24 mm
L/W Ratio1.15
Girdle conditionFaceted
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
4.91 mm5.64 mm0.52 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818662714
Side View
Table 64.0%Crown 35.3°Girdle: STK-THKPavilion 39.1°Culet: NoneDepth 57.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 24
Current: £760 GBP|Low: £101 GBP|High: £822 GBP|Avg: £367 GBP|+2.7%
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
Retailer 15
Reve Diamonds
October 26, 2026
Retailer 4£127 GBP
Retailer 7£141 GBP
Retailer 14£147 GBP
Retailer 11£157 GBP
Retailer 13£157 GBP
Retailer 5£222 GBP
Retailer 10£271 GBP
Retailer 3£280 GBP
Retailer 6£325 GBP
Retailer 8£383 GBP
Retailer 15£402 GBP
Retailer 12£505 GBP
Retailer 2£534 GBP
Retailer 9£562 GBP
Retailer 1£760 GBP
Reve Diamonds£819 GBP

32 data points across 16 retailers

15 retailers£147 GBP to £819 GBP

Retailer 1
-
£127 GBP
$170 USD
Price last confirmed 7 days ago
A
Retailer 2
-
£147 GBP
$197 USD
View
A
Retailer 3
-
£157 GBP
$211 USD
View
A
Retailer 4
-
£157 GBP
$211 USD
View
A
Retailer 5
-
£222 GBP
$298 USD
View
B+
Retailer 6
-
£271 GBP
View
Retailer 7
-
£280 GBP
ZAR 6,056 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 8
-
£325 GBP
$435 USD
View
B
Retailer 9
-
£383 GBP
$513 USD
View
Retailer 10
-
£402 GBP
A$828 AUD
View
Price last confirmed 7 days ago
B
Retailer 11
-
£505 GBP
$677 USD
View
B
Retailer 12
-
£534 GBP
$715 USD
View
B
Retailer 13
-
£562 GBP
$754 USD
View
B
Retailer 14
-
£760 GBP
View
Most Expensive
B
Reve Diamonds
FE6DD4040 · Oct 25
£819 GBP
$1,098 USD
View
14 more retailers have this diamond
Prices start from £147 GBPSave up to £672 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
0.52ct Heart
£147 GBP