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Heart|Lab Grown|IGI

3.02ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG784650890

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG784650890

Diamond specifications and retailer prices

From €3,195 EUR
$3,570 USD
As of October 31, 2026
Save €12,825 EUR (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €24,150 EUR at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 3.02ct lab-grown heart diamond

This 3.02ct 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 LG784650890 or 784650890. Listed at 20 retailers as of October 31, 2026, with a 401% 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

3.02
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784650890
Dimensions9.11 × 10.14 × 5.64 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
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
9.11 mm10.14 mm3.02 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784650890
Side View
Table 58.0%Crown 33.9°Girdle: STK-THKPavilion 37.6°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 31
Current: €24,150 EUR|Low: €2,807 EUR|High: €24,150 EUR|Avg: €8,758 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
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 8€3,195 EUR
Retailer 17€3,511 EUR
Retailer 6€3,838 EUR
Retailer 7€3,931 EUR
Retailer 4€4,073 EUR
Retailer 18€4,073 EUR
Retailer 16€4,122 EUR
Retailer 10€5,396 EUR
Retailer 15€5,401 EUR
Retailer 3€5,617 EUR
Retailer 2€5,776 EUR
Retailer 20€6,309 EUR
Retailer 14€9,357 EUR
Retailer 19€10,328 EUR
Retailer 13€10,436 EUR
Retailer 9€11,757 EUR
Retailer 11€14,214 EUR
Retailer 5€15,608 EUR
Retailer 12€16,021 EUR
Do Amore Diamonds€24,150 EUR

36 data points across 20 retailers

20 retailers€3,195 EUR to €16,021 EUR

A
Cheapest Retailer
-
€3,195 EUR
$3,570 USD
A
Retailer 2
-
€3,511 EUR
$3,922 USD
View
B+
Retailer 3
-
€3,679 EUR
$4,110 USD
View
B+
Retailer 4
-
€3,838 EUR
$4,288 USD
View
B+
Retailer 5
-
€3,931 EUR
$4,392 USD
View
Final sale: no returns
B+
Retailer 6
-
€4,073 EUR
$4,550 USD
View
Retailer 7
-
€4,073 EUR
$4,550 USD
View
Price last confirmed 19 days ago
B+
Retailer 8
-
€4,122 EUR
$4,605 USD
View
B+
Retailer 9
-
€5,396 EUR
HK$47,100 HKD
View
B+
Retailer 10
-
€5,401 EUR
$6,034 USD
View
B+
Retailer 11
-
€5,617 EUR
$6,275 USD
View
B+
Retailer 12
-
€5,776 EUR
£5,081 GBP
View
B+
Retailer 13
-
€6,309 EUR
$7,048 USD
View
B+
Retailer 14
-
€9,357 EUR
£8,231 GBP
View
B
Retailer 15
-
€10,328 EUR
$11,539 USD
View
B
Retailer 16
-
€10,436 EUR
ZAR 188,360 ZAR
View
B
Retailer 17
-
€11,757 EUR
$13,135 USD
View
B
Retailer 18
-
€15,608 EUR
SGD 23,564 SGD
View
B
Retailer 19
-
€16,021 EUR
$17,898 USD
View
Most Expensive
Do Amore Diamonds
27-6CA815099 · Nov 1
€24,150 EUR
$26,980 USD
View
Price under review
19 more retailers have this diamond
Prices start from €3,195 EURSave up to €12,825 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
3.02ct Heart
€3,195 EUR