Heart|Lab Grown|IGI

3.56ct G VVS2 Heart Lab Grown Diamond

ID • G/VVS2 • IGI LG841665388

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG841665388

Diamond specifications and retailer prices

From €558 EUR
$623 USD
As of October 31, 2026
Save €3,631 EUR (87%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €4,189 EUR at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 3.56ct lab-grown heart diamond

This 3.56ct lab-grown heart sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841665388 or 841665388. Listed at 10 retailers as of October 31, 2026, with prices from €558 to €4,189, a €3,631 spread on the same certified stone. Do Amore Diamonds lists it at €4,189. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.56
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841665388
Dimensions10.32 × 9.34 × 6.26 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.32 mm9.34 mm3.56 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841665388
Side View
Table 58.0%Crown 40.2°Girdle: ThickPavilion 39.3°Culet: NoneDepth 60.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: €4,189 EUR|Low: €558 EUR|High: €4,189 EUR|Avg: €1,622 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 8€558 EUR
Retailer 4€682 EUR
Retailer 5€707 EUR
Retailer 3€771 EUR
Retailer 10€789 EUR
Retailer 7€955 EUR
Retailer 9€2,263 EUR
Retailer 2€2,802 EUR
Retailer 6€3,124 EUR
Do Amore Diamonds€4,189 EUR

3 data points across 10 retailers

10 retailers€558 EUR to €4,189 EUR

A
Cheapest Retailer
-
€558 EUR
$623 USD
Final sale: no returns
A
Retailer 2
-
€682 EUR
£600 GBP
View
A
Retailer 3
-
€707 EUR
$790 USD
View
A
Retailer 4
-
€771 EUR
$862 USD
View
B+
Retailer 5
-
€789 EUR
$881 USD
View
A
Retailer 6
-
€955 EUR
View
B
Retailer 7
-
€2,263 EUR
$2,528 USD
View
B
Retailer 8
-
€2,802 EUR
£2,465 GBP
View
B
Retailer 9
-
€3,124 EUR
$3,490 USD
View
Most Expensive
B
Do Amore Diamonds
27-627D9D9EA · Nov 1
€4,189 EUR
$4,680 USD
View
9 more retailers have this diamond
Prices start from €558 EURSave up to €3,631 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
3.56ct Heart
€558 EUR