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Heart|Lab Grown|IGI

0.53ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG814619329

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG814619329

Diamond specifications and retailer prices

From €100 EUR
$112 USD
As of October 30, 2026
Save €717 EUR (88%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,039 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG814619329 or 814619329. Listed at 18 retailers as of October 30, 2026, with a 715% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.53
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle42.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG814619329
Dimensions5.45 × 4.94 × 3.29 mm
L/W Ratio1.10
Culet sizeNone
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
5.45 mm4.94 mm0.53 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG814619329
Side View
Table 65.0%Crown 42.2°Girdle: THN-STKPavilion 40.7°Culet: NoneDepth 60.4%

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: Oct 30
Current: €1,039 EUR|Low: €97 EUR|High: €1,052 EUR|Avg: €273 EUR|-1.2%
MOH London
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
November 1, 2026
Retailer 14€100 EUR
Retailer 6€112 EUR
Retailer 13€116 EUR
Retailer 3€132 EUR
Retailer 7€132 EUR
Retailer 4€170 EUR
Retailer 2€226 EUR
Retailer 10€229 EUR
Retailer 9€249 EUR
Retailer 11€300 EUR
Retailer 5€330 EUR
Retailer 8€400 EUR
Retailer 12€446 EUR
MOH London€1,039 EUR

43 data points across 14 retailers

18 retailers€100 EUR to €817 EUR

A
Cheapest Retailer
-
€100 EUR
$112 USD
A
Retailer 2
-
€112 EUR
$125 USD
View
Final sale: no returns
A
Retailer 3
-
€116 EUR
$130 USD
View
A
Retailer 4
-
€132 EUR
$148 USD
View
A
Retailer 5
-
€132 EUR
$148 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
€149 EUR
HK$1,300 HKD
View
A
Retailer 7
-
€170 EUR
$190 USD
View
A
Retailer 8
-
€226 EUR
ZAR 4,077 ZAR
View
A
Retailer 9
-
€229 EUR
View
B+
Retailer 10
-
€249 EUR
£219 GBP
View
B+
Retailer 11
-
€300 EUR
£264 GBP
View
B+
Retailer 12
-
€330 EUR
$369 USD
View
B+
Retailer 13
-
€351 EUR
SGD 530 SGD
View
B
Retailer 14
-
€400 EUR
$447 USD
View
B
Retailer 15
-
€446 EUR
$498 USD
View
B
Retailer 16
-
€451 EUR
$504 USD
View
B
Retailer 17
-
€817 EUR
$913 USD
View
Most Expensive
MOH London
LG814619329 · Nov 1
€1,039 EUR
£914 GBP
View
Price under review
17 more retailers have this diamond
Prices start from €100 EURSave up to €717 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
€100 EUR