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Heart|Lab Grown|IGI

0.53ct G VS1 Heart Lab Grown Diamond

VG • G/VS1 • IGI LG828610547

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG828610547

Diamond specifications and retailer prices

From €160 EUR
HK$1,400 HKD
As of November 1, 2026
Save €332 EUR (67%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €1,145 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 0.53ct lab-grown heart diamond

This 0.53ct lab-grown heart sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG828610547 or 828610547. Listed at 9 retailers as of October 31, 2026, with a 208% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.53
Carat
G
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.1°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828610547
Dimensions5.16 × 5.60 × 3.12 mm
L/W Ratio1.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.16 mm5.60 mm0.53 ctG / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG828610547
Side View
Table 58.0%Crown 36.1°Girdle: MED-STKPavilion 38.4°Culet: NoneDepth 55.7%

Caratlytics Score

How it works →
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 1
Current: €1,145 EUR|Low: €160 EUR|High: €1,159 EUR|Avg: €401 EUR|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 8€160 EUR
Retailer 4€242 EUR
Retailer 3€249 EUR
Retailer 2€285 EUR
Retailer 5€331 EUR
Retailer 7€384 EUR
Retailer 6€491 EUR
MOH London€1,145 EUR

42 data points across 8 retailers

9 retailers€160 EUR to €491 EUR

A
Cheapest Retailer
-
€160 EUR
HK$1,400 HKD
B+
Retailer 2
-
€242 EUR
View
B+
Retailer 3
-
€249 EUR
ZAR 4,514 ZAR
View
B
Retailer 4
-
€285 EUR
£252 GBP
View
B
Retailer 5
-
€331 EUR
£292 GBP
View
B
Retailer 6
-
€384 EUR
SGD 582 SGD
View
B
Retailer 7
-
€441 EUR
$495 USD
View
B
Retailer 8
-
€491 EUR
$551 USD
View
Most Expensive
MOH London
LG828610547 · Nov 1
€1,145 EUR
£1,011 GBP
View
Price under review
8 more retailers have this diamond
Prices start from €160 EURSave up to €332 EUR

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
€160 EUR