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Heart|Lab Grown|IGI

0.71ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG772618447

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG772618447

Diamond specifications and retailer prices

From €171 EUR
$191 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: €171 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 0.71ct lab-grown heart diamond

This 0.71ct 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 LG772618447 or 772618447. Listed at a single retailer as of October 31, 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

0.71
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772618447
Dimensions5.64 × 6.27 × 3.53 mm
L/W Ratio1.11
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
5.64 mm6.27 mm0.71 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772618447
Side View
Table 56.0%Crown 32.7°Girdle: MED-THKPavilion 40.5°Culet: NoneDepth 56.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: €506 EUR|Low: €131 EUR|High: €1,017 EUR|Avg: €498 EUR|-3.5%
Retailer 1
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Retailer 11
William & Sons Jewelers
September 28, 2026
William & Sons Jewelers€171 EUR
Retailer 10€330 EUR
Retailer 9€361 EUR
Retailer 4€366 EUR
Retailer 5€391 EUR
Retailer 6€459 EUR
Retailer 2€472 EUR
Retailer 1€506 EUR
Retailer 7€526 EUR
Retailer 3€698 EUR
Retailer 11€707 EUR
Retailer 8€1,017 EUR

61 data points across 12 retailers

1 retailer

A
William & Sons Jewelers
cert_LG772618447 · Oct 31
€171 EUR
$191 USD
View
Final sale: no returns

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A
0.71ct Heart
€171 EUR