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Heart|Lab Grown|IGI

3.04ct J VVS2 Heart Lab Grown Diamond

EX • J/VVS2 • IGI LG638428437

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG638428437

Diamond specifications and retailer prices

From €453 EUR
$506 USD
As of October 29, 2026
Save €2,787 EUR (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €3,240 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.04ct lab-grown heart diamond

This 3.04ct lab-grown heart sits in the three to five carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG638428437 or 638428437. Listed at 13 retailers as of October 29, 2026, with prices from €453 to €3,240, a €2,787 spread on the same certified stone. Do Amore Diamonds lists it at €3,240. 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

3.04
Carat
J
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638428437
Dimensions8.79 × 10.06 × 6.06 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.79 mm10.06 mm3.04 ctJ / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638428437
Side View
Table 56.0%Crown 35.1°Girdle: MED-THKPavilion 40.8°Culet: NoneDepth 60.2%

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 29
Current: €3,240 EUR|Low: €453 EUR|High: €3,240 EUR|Avg: €1,210 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 7€453 EUR
Retailer 6€595 EUR
Retailer 10€707 EUR
Retailer 8€715 EUR
Retailer 9€724 EUR
Retailer 3€725 EUR
Retailer 4€1,085 EUR
Retailer 5€1,270 EUR
Retailer 11€1,739 EUR
Retailer 2€1,845 EUR
Do Amore Diamonds€3,240 EUR

24 data points across 11 retailers

13 retailers€453 EUR to €3,240 EUR

A
Cheapest Retailer
-
€453 EUR
$506 USD
Retailer 2
-
€453 EUR
$506 USD
View
Price last confirmed 28 days ago
B+
Retailer 3
-
€595 EUR
$665 USD
View
B+
Retailer 4
-
€707 EUR
$790 USD
View
B+
Retailer 5
-
€715 EUR
$799 USD
View
B+
Retailer 6
-
€724 EUR
$809 USD
View
B+
Retailer 7
-
€1,085 EUR
ZAR 19,576 ZAR
View
B+
Retailer 8
-
€1,270 EUR
$1,419 USD
View
B+
Retailer 9
-
€1,606 EUR
$1,794 USD
View
Retailer 10
-
€1,606 EUR
$1,794 USD
View
Price last confirmed 31 days ago
B+
Retailer 11
-
€1,739 EUR
$1,943 USD
View
B+
Retailer 12
-
€1,845 EUR
£1,623 GBP
View
Most Expensive
B
Do Amore Diamonds
27-67114EEF0 · Oct 31
€3,240 EUR
$3,620 USD
View
12 more retailers have this diamond
Prices start from €453 EURSave up to €2,787 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
3.04ct Heart
€453 EUR