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Heart|Lab Grown|IGI

0.63ct F VVS1 Heart Lab Grown Diamond

EX • F/VVS1 • IGI LG598342103

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG598342103

Diamond specifications and retailer prices

From €131 EUR
$146 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: €131 EUR at William & Sons Jewelers
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at William & Sons Jewelers

About this 0.63ct lab-grown heart diamond

This 0.63ct lab-grown heart sits in the half to three-quarter carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG598342103 or 598342103. Listed at a single retailer as of October 30, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.63
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG598342103
Dimensions5.77 × 5.72 × 3.40 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
5.77 mm5.72 mm0.63 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG598342103
Side View
Table 58.0%Crown 36.3°Girdle: MediumPavilion 40.7°Culet: NoneDepth 59.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €405 EUR|Low: €104 EUR|High: €913 EUR|Avg: €411 EUR|+0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
William & Sons Jewelers
September 27, 2026
William & Sons Jewelers€131 EUR
Retailer 6€277 EUR
Retailer 3€280 EUR
Retailer 4€288 EUR
Retailer 7€374 EUR
Retailer 1€405 EUR
Retailer 5€497 EUR
Retailer 2€519 EUR
Retailer 8€913 EUR

74 data points across 9 retailers

1 retailer

A
William & Sons Jewelers
cert_LG598342103 · Oct 30
€131 EUR
$146 USD
View
Final sale: no returns

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A
0.63ct Heart
€131 EUR