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Heart|Lab Grown|IGI

3.04ct D FL Heart Lab Grown Diamond

EX • D/FL • IGI LG804665229

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG804665229

Diamond specifications and retailer prices

From €1,805 EUR
$2,016 USD
As of October 30, 2026
Save €10,610 EUR (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €12,415 EUR at Do Amore Diamonds · As of November 1, 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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804665229 or 804665229. Listed at 13 retailers as of October 30, 2026, with prices from €1,805 to €12,415, a €10,610 spread on the same certified stone. Do Amore Diamonds lists it at €12,415. 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
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804665229
Dimensions9.44 × 9.65 × 5.83 mm
L/W Ratio1.02
Girdle conditionFaceted
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
9.44 mm9.65 mm3.04 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804665229
Side View
Table 54.0%Crown 36.6°Girdle: MED-STKPavilion 38°Culet: NoneDepth 60.4%

Caratlytics Score

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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: €12,415 EUR|Low: €1,805 EUR|High: €14,823 EUR|Avg: €4,892 EUR|-16.2%
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
Retailer 14
November 1, 2026
Retailer 11€1,805 EUR
Retailer 3€2,018 EUR
Retailer 7€2,129 EUR
Retailer 8€2,162 EUR
Retailer 9€2,240 EUR
Retailer 5€2,546 EUR
Retailer 2€3,175 EUR
Retailer 13€3,363 EUR
Retailer 14€3,450 EUR
Retailer 10€3,873 EUR
Retailer 6€4,921 EUR
Retailer 12€6,476 EUR
Retailer 4€12,048 EUR
Do Amore Diamonds€12,415 EUR

33 data points across 14 retailers

13 retailers€1,805 EUR to €12,415 EUR

A
Cheapest Retailer
-
€1,805 EUR
$2,016 USD
A
Retailer 2
-
€2,018 EUR
$2,254 USD
View
A
Retailer 3
-
€2,129 EUR
$2,378 USD
View
A
Retailer 4
-
€2,162 EUR
$2,415 USD
View
A
Retailer 5
-
€2,240 EUR
$2,503 USD
View
A
Retailer 6
-
€2,546 EUR
$2,844 USD
View
Final sale: no returns
A
Retailer 7
-
€3,175 EUR
$3,547 USD
View
B+
Retailer 8
-
€3,363 EUR
$3,757 USD
View
B+
Retailer 9
-
€3,450 EUR
$3,854 USD
View
B+
Retailer 10
-
€3,873 EUR
View
B+
Retailer 11
-
€6,476 EUR
£5,697 GBP
View
B
Retailer 12
-
€12,048 EUR
$13,460 USD
View
Most Expensive
B
Do Amore Diamonds
27-B7986E786 · Nov 1
€12,415 EUR
$13,870 USD
View
12 more retailers have this diamond
Prices start from €1,805 EURSave up to €10,610 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
€1,805 EUR