Heart|Lab Grown|IGI

0.52ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG812621511

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG812621511

Diamond specifications and retailer prices

From £220 GBP
$295 USD
As of October 25, 2026
Save £597 GBP (73%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £818 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 LG812621511 or 812621511. Listed at 16 retailers as of October 25, 2026, with prices from £220 to £818, a £597 spread on the same certified stone. Reve Diamonds lists it at £818. 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 angle36.2°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812621511
Dimensions5.63 × 4.98 × 3.18 mm
L/W Ratio1.13
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
5.63 mm4.98 mm0.52 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812621511
Side View
Table 61.0%Crown 36.2°Girdle: MED-THKPavilion 37.3°CuletDepth 56.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 25
Current: £760 GBP|Low: £81 GBP|High: £818 GBP|Avg: £364 GBP|+3.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
October 26, 2026
Retailer 4£81 GBP
Retailer 3£141 GBP
Retailer 12£157 GBP
Retailer 11£220 GBP
Retailer 9£261 GBP
Retailer 6£270 GBP
Retailer 8£279 GBP
Retailer 2£323 GBP
Retailer 7£400 GBP
Retailer 10£532 GBP
Retailer 5£562 GBP
Retailer 1£760 GBP
Reve Diamonds£818 GBP

30 data points across 13 retailers

16 retailers£220 GBP to £818 GBP

Retailer 1
-
£126 GBP
$169 USD
Price last confirmed 22 days ago
Retailer 2
-
£146 GBP
$196 USD
View
Price last confirmed 32 days ago
Retailer 3
-
£154 GBP
$207 USD
View
Price last confirmed 36 days ago
Retailer 4
-
£157 GBP
$210 USD
View
Price last confirmed 28 days ago
Retailer 5
-
£157 GBP
$210 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
£220 GBP
$295 USD
View
Retailer 7
-
£261 GBP
$350 USD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
£270 GBP
View
Retailer 9
-
£279 GBP
ZAR 6,035 ZAR
View
Price last confirmed 8 days ago
Retailer 10
-
£323 GBP
$433 USD
View
Price last confirmed 7 days ago
Retailer 11
-
£400 GBP
A$825 AUD
View
Price last confirmed 7 days ago
Retailer 12
-
£504 GBP
$675 USD
View
Price last confirmed 30 days ago
B
Retailer 13
-
£532 GBP
$713 USD
View
B
Retailer 14
-
£562 GBP
$754 USD
View
B
Retailer 15
-
£760 GBP
View
Most Expensive
B
Reve Diamonds
51C31FD11 · Oct 25
£818 GBP
$1,096 USD
View
15 more retailers have this diamond
Prices start from £220 GBPSave up to £597 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
£220 GBP