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Heart|Lab Grown|IGI

0.53ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG818658715

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG818658715

Diamond specifications and retailer prices

From £152 GBP
$203 USD
As of October 30, 2026
Save £696 GBP (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £848 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.53ct lab-grown heart diamond

This 0.53ct lab-grown heart sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818658715 or 818658715. Listed at 17 retailers as of October 30, 2026, with prices from £152 to £848, a £696 spread on the same certified stone. Reve Diamonds lists it at £848. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.53
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818658715
Dimensions5.07 × 5.66 × 3.24 mm
L/W Ratio1.12
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
5.07 mm5.66 mm0.53 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818658715
Side View
Table 55.0%Crown 34.6°Girdle: MED-STKPavilion 37.5°Culet: NoneDepth 57.2%

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: Oct 30
Current: £304 GBP|Low: £107 GBP|High: £848 GBP|Avg: £421 GBP|+4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Reve Diamonds
October 30, 2026
Retailer 10£152 GBP
Retailer 7£187 GBP
Retailer 8£237 GBP
Retailer 1£304 GBP
Retailer 3£304 GBP
Retailer 9£352 GBP
Retailer 4£429 GBP
Retailer 6£572 GBP
Retailer 2£582 GBP
Retailer 5£789 GBP
Reve Diamonds£848 GBP

33 data points across 11 retailers

17 retailers£152 GBP to £848 GBP

Retailer 1
-
£136 GBP
$182 USD
Price last confirmed 22 days ago
A
Retailer 2
-
£152 GBP
$203 USD
View
Final sale: no returns
Retailer 3
-
£157 GBP
$211 USD
View
Price last confirmed 31 days ago
Retailer 4
-
£166 GBP
$223 USD
View
Price last confirmed 35 days ago
Retailer 5
-
£169 GBP
$226 USD
View
Price last confirmed 27 days ago
Retailer 6
-
£169 GBP
$226 USD
View
Price last confirmed 18 days ago
A
Retailer 7
-
£187 GBP
$251 USD
View
B+
Retailer 8
-
£237 GBP
$318 USD
View
B+
Retailer 9
-
£304 GBP
View
B+
Retailer 10
-
£304 GBP
ZAR 6,588 ZAR
View
B+
Retailer 11
-
£352 GBP
$472 USD
View
B
Retailer 12
-
£429 GBP
A$885 AUD
View
Retailer 13
-
£541 GBP
$725 USD
View
Price last confirmed 29 days ago
B
Retailer 14
-
£572 GBP
$766 USD
View
B
Retailer 15
-
£582 GBP
$780 USD
View
B
Retailer 16
-
£789 GBP
View
Most Expensive
B
Reve Diamonds
367682DBD · Oct 30
£848 GBP
$1,136 USD
View
16 more retailers have this diamond
Prices start from £152 GBPSave up to £696 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
0.53ct Heart
£152 GBP