Heart|Lab Grown|GCAL

3.24ct D FL Heart Lab Grown Diamond

EX • D/FL • GCAL 362226104

Shape and cutting style on the report: Heart brilliant

Certificate GCAL 362226104

Diamond specifications and retailer prices

From €18,327 EUR
$20,475 USD
As of October 30, 2026
Save €2,685 EUR (13%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €21,012 EUR at Loose Grown Diamond · As of October 26, 2026
View at Loose Grown Diamond

About this 3.24ct lab-grown heart diamond

This 3.24ct 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 GCAL 362226104. Listed at 9 retailers as of October 26, 2026, with a relatively tight 15% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

3.24
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle40.2°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 362226104
Dimensions10.12 × 8.70 × 6.08 mm
L/W Ratio1.16
Culet sizeNone
Top View
10.12 mm8.70 mm3.24 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 362226104
Side View
Table 60.0%Crown 37°Girdle: THK-THKPavilion 40.2°Culet: NoneDepth 60.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €21,012 EUR|Low: €18,327 EUR|High: €91,138 EUR|Avg: €35,702 EUR|-11.2%
Loose Grown Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 3€18,327 EUR
Retailer 6€18,327 EUR
Retailer 7€18,473 EUR
Retailer 8€18,505 EUR
Retailer 4€20,945 EUR
Loose Grown Diamond€21,012 EUR
Retailer 2€35,373 EUR
Retailer 9€74,010 EUR
Retailer 5€82,107 EUR

18 data points across 9 retailers

9 retailers€18,327 EUR to €21,012 EUR

B+
Cheapest Retailer
-
€18,327 EUR
$20,475 USD
B+
Retailer 2
-
€18,327 EUR
$20,475 USD
View
B+
Retailer 3
-
€18,473 EUR
$20,638 USD
View
B+
Retailer 4
-
€18,505 EUR
$20,674 USD
View
B
Retailer 5
-
€20,945 EUR
$23,400 USD
View
Most Expensive
B
Loose Grown Diamond
362226104 · Oct 26
€21,012 EUR
$23,475 USD
View
5 more retailers have this diamond
Prices start from €18,327 EURSave up to €2,685 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.

B+
3.24ct Heart
€18,327 EUR