Heart|Lab Grown|IGI

0.53ct D VS1 Heart Lab Grown Diamond

VG • D/VS1 • IGI LG840665069

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG840665069

Diamond specifications and retailer prices

From €115 EUR
$129 USD
As of October 24, 2026
Save €699 EUR (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,032 EUR at MOH London · As of October 25, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG840665069 or 840665069. Listed at 19 retailers as of October 24, 2026, with a 606% 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
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle39.4°
Pavilion angle44.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840665069
Dimensions5.28 × 5.21 × 3.29 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.28 mm5.21 mm0.53 ctD / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG840665069
Side View
Table 67.0%Crown 39.4°Girdle: MED-STKPavilion 44.1°Culet: NoneDepth 63.1%

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 24
Current: €1,032 EUR|Low: €96 EUR|High: €1,044 EUR|Avg: €328 EUR|-1.1%
MOH London
Retailer 2
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Retailer 6
Retailer 7
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Retailer 11
Retailer 12
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Retailer 15
Retailer 16
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Retailer 19
Retailer 20
October 31, 2026
Retailer 20€99 EUR
Retailer 7€112 EUR
Retailer 19€115 EUR
Retailer 17€132 EUR
Retailer 8€149 EUR
Retailer 9€175 EUR
Retailer 2€220 EUR
Retailer 4€221 EUR
Retailer 3€244 EUR
Retailer 15€247 EUR
Retailer 13€290 EUR
Retailer 11€329 EUR
Retailer 16€337 EUR
Retailer 10€347 EUR
Retailer 14€361 EUR
Retailer 5€385 EUR
Retailer 18€397 EUR
Retailer 12€449 EUR
Retailer 6€815 EUR
MOH London€1,032 EUR

20 data points across 20 retailers

19 retailers€115 EUR to €815 EUR

Retailer 1
-
€99 EUR
$111 USD
Price last confirmed 8 days ago
A
Retailer 2
-
€115 EUR
$129 USD
View
A
Retailer 3
-
€132 EUR
$147 USD
View
A
Retailer 4
-
€149 EUR
HK$1,300 HKD
View
Retailer 5
-
€175 EUR
$195 USD
View
Price last confirmed 20 days ago
B+
Retailer 6
-
€220 EUR
View
Retailer 7
-
€221 EUR
ZAR 3,997 ZAR
View
Price last confirmed 18 days ago
B+
Retailer 8
-
€244 EUR
$273 USD
View
B+
Retailer 9
-
€247 EUR
£217 GBP
View
B+
Retailer 10
-
€290 EUR
$324 USD
View
B
Retailer 11
-
€329 EUR
$368 USD
View
B
Retailer 12
-
€337 EUR
£297 GBP
View
B
Retailer 13
-
€347 EUR
SGD 524 SGD
View
B
Retailer 14
-
€361 EUR
$403 USD
View
B
Retailer 15
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€385 EUR
$430 USD
View
B
Retailer 16
-
€397 EUR
$444 USD
View
B
Retailer 17
-
€449 EUR
$501 USD
View
B
Retailer 18
-
€815 EUR
$910 USD
View
Most Expensive
MOH London
LG840665069 · Oct 25
€1,032 EUR
£908 GBP
View
Price under review
18 more retailers have this diamond
Prices start from €115 EURSave up to €699 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
€115 EUR