Heart|Lab Grown|GCAL

3.08ct D FL Heart Lab Grown Diamond

ID • D/FL • GCAL 362086563

Shape and cutting style on the report: Heart brilliant

Certificate GCAL 362086563

Diamond specifications and retailer prices

From €17,430 EUR
$19,473 USD
As of October 30, 2026
Save €2,556 EUR (13%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €19,986 EUR at Loose Grown Diamond · As of October 26, 2026
View at Loose Grown Diamond

About this 3.08ct lab-grown heart diamond

This 3.08ct 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 362086563. 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

3.08
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle40°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 362086563
Dimensions9.79 × 8.77 × 6.05 mm
L/W Ratio1.12
Culet sizeNone
Top View
9.79 mm8.77 mm3.08 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 362086563
Side View
Table 58.0%Crown 37°Girdle: ThickPavilion 40°Culet: NoneDepth 61.8%

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: €19,986 EUR|Low: €17,430 EUR|High: €86,681 EUR|Avg: €29,324 EUR|-11.1%
Loose Grown Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 4€17,430 EUR
Retailer 7€17,430 EUR
Retailer 8€17,570 EUR
Retailer 9€17,592 EUR
Retailer 5€19,920 EUR
Loose Grown Diamond€19,986 EUR
Retailer 3€21,328 EUR
Retailer 2€33,643 EUR
Retailer 6€78,088 EUR

21 data points across 9 retailers

9 retailers€17,430 EUR to €19,986 EUR

B+
Cheapest Retailer
-
€17,430 EUR
$19,473 USD
B+
Retailer 2
-
€17,430 EUR
$19,473 USD
View
B+
Retailer 3
-
€17,570 EUR
$19,629 USD
View
B+
Retailer 4
-
€17,592 EUR
$19,654 USD
View
B
Retailer 5
-
€19,195 EUR
$21,445 USD
View
B
Retailer 6
-
€19,920 EUR
$22,255 USD
View
Most Expensive
B
Loose Grown Diamond
362086563 · Oct 26
€19,986 EUR
$22,329 USD
View
6 more retailers have this diamond
Prices start from €17,430 EURSave up to €2,556 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+
3.08ct Heart
€17,430 EUR