Heart|Lab Grown|IGI

3.09ct F VS2 Heart Lab Grown Diamond

EX • F/VS2 • IGI LG824613818

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG824613818

Diamond specifications and retailer prices

From €510 EUR
$570 USD
As of October 30, 2026
Save €3,786 EUR (88%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €4,296 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.09ct lab-grown heart diamond

This 3.09ct lab-grown heart sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG824613818 or 824613818. Listed at 10 retailers as of October 30, 2026, with prices from €510 to €4,296, a €3,786 spread on the same certified stone. Do Amore Diamonds lists it at €4,296. 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

3.09
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG824613818
Dimensions9.20 × 9.86 × 6.05 mm
L/W Ratio1.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.20 mm9.86 mm3.09 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG824613818
Side View
Table 63.0%Crown 36.8°Girdle: MediumPavilion 41.4°Culet: NoneDepth 61.4%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: €4,296 EUR|Low: €491 EUR|High: €4,296 EUR|Avg: €1,470 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 7€510 EUR
Retailer 5€561 EUR
Retailer 10€572 EUR
Retailer 3€749 EUR
Retailer 6€836 EUR
Retailer 13€899 EUR
Retailer 11€900 EUR
Retailer 12€974 EUR
Retailer 9€1,571 EUR
Retailer 8€1,839 EUR
Retailer 4€2,161 EUR
Retailer 2€2,754 EUR
Do Amore Diamonds€4,296 EUR

27 data points across 13 retailers

10 retailers€510 EUR to €4,296 EUR

A
Cheapest Retailer
-
€510 EUR
$570 USD
A
Retailer 2
-
€572 EUR
$639 USD
View
A
Retailer 3
-
€836 EUR
£736 GBP
View
A
Retailer 4
-
€899 EUR
$1,004 USD
View
A
Retailer 5
-
€900 EUR
$1,005 USD
View
A
Retailer 6
-
€974 EUR
$1,088 USD
View
B+
Retailer 7
-
€1,571 EUR
$1,755 USD
View
B+
Retailer 8
-
€1,839 EUR
$2,054 USD
View
B
Retailer 9
-
€2,754 EUR
£2,423 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1790343 · Oct 31
€4,296 EUR
$4,800 USD
View
9 more retailers have this diamond
Prices start from €510 EURSave up to €3,786 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
3.09ct Heart
€510 EUR