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Heart|Lab Grown|IGI

3.59ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG821613666

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG821613666

Diamond specifications and retailer prices

From €1,466 EUR
$1,638 USD
As of October 30, 2026
Save €2,105 EUR (59%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €3,955 EUR at Novita Diamonds · As of October 5, 2026
View at Novita Diamonds

About this 3.59ct lab-grown heart diamond

This 3.59ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821613666 or 821613666. Listed at 7 retailers as of October 30, 2026, with a 144% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.59
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821613666
Dimensions10.68 × 9.90 × 5.94 mm
L/W Ratio1.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.68 mm9.90 mm3.59 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821613666
Side View
Table 57.0%Crown 33.9°Girdle: MED-STKPavilion 37.5°Culet: NoneDepth 55.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €3,955 EUR|Low: €1,466 EUR|High: €3,955 EUR|Avg: €2,532 EUR|+0.3%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 5€1,466 EUR
Retailer 3€1,581 EUR
Retailer 2€1,601 EUR
Retailer 6€2,273 EUR
Retailer 4€3,494 EUR
Retailer 7€3,571 EUR
Novita Diamonds€3,955 EUR

35 data points across 7 retailers

7 retailers€1,466 EUR to €3,571 EUR

A
Cheapest Retailer
-
€1,466 EUR
$1,638 USD
A
Retailer 2
-
€1,581 EUR
£1,391 GBP
View
A
Retailer 3
-
€1,601 EUR
View
B+
Retailer 4
-
€2,273 EUR
$2,539 USD
View
B
Retailer 5
-
€3,494 EUR
£3,074 GBP
View
B
Retailer 6
-
€3,571 EUR
$3,990 USD
View
Most Expensive
Novita Diamonds
cert_821613666 · Oct 5
€3,955 EUR
A$6,798 AUD
View
Price last confirmed 27 days ago
6 more retailers have this diamond
Prices start from €1,466 EURSave up to €2,105 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
3.59ct Heart
€1,466 EUR