Round|Lab Grown|GCAL

3.28ct F FL Round Lab Grown Diamond

EX • F/FL • GCAL 360696310

Shape and cutting style on the report: Round brilliant

Certificate GCAL 360696310

Diamond specifications and retailer prices

From €3,527 EUR
$3,940 USD
As of October 29, 2026
Save €5,283 EUR (60%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €14,503 EUR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 3.28ct lab-grown round diamond

This 3.28ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GCAL 360696310. Listed at 11 retailers as of October 29, 2026, with a 150% 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

3.28
Carat
F
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.8°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 360696310
Dimensions9.55 × 9.60 × 5.86 mm
L/W Ratio1.01
Culet sizeNone
Top View
9.55 mm9.60 mm3.28 ctF / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 360696310
Side View
Table 57.0%Crown 34°Girdle: MED-MEDPavilion 40.8°Culet: NoneDepth 61.2%

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 29
Current: €5,094 EUR|Low: €3,278 EUR|High: €8,880 EUR|Avg: €5,144 EUR|+1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 5€3,527 EUR
Retailer 6€4,091 EUR
Retailer 10€4,091 EUR
Retailer 2€4,522 EUR
Retailer 9€4,986 EUR
Retailer 4€4,997 EUR
Retailer 1€5,094 EUR
Retailer 8€5,112 EUR
Retailer 7€6,336 EUR
Retailer 3€8,810 EUR

40 data points across 10 retailers

11 retailers€3,527 EUR to €8,810 EUR

B+
Cheapest Retailer
-
€3,527 EUR
$3,940 USD
B+
Retailer 2
-
€3,696 EUR
$4,129 USD
View
Retailer 3
-
€4,091 EUR
$4,571 USD
View
Price last confirmed 19 days ago
B+
Retailer 4
-
€4,091 EUR
$4,571 USD
View
B
Retailer 5
-
€4,986 EUR
$5,570 USD
View
Final sale: no returns
B+
Retailer 6
-
€4,997 EUR
$5,583 USD
View
B+
Retailer 7
-
€5,094 EUR
£4,481 GBP
View
B
Retailer 8
-
€5,112 EUR
$5,711 USD
View
B
Retailer 9
-
€6,336 EUR
$7,079 USD
View
B
Retailer 10
-
€8,810 EUR
£7,750 GBP
View
Most Expensive
Taylor and Hart
Z3V5AS6 · Oct 31
€14,503 EUR
$16,202 USD
View
Price under review
10 more retailers have this diamond
Prices start from €3,527 EURSave up to €5,283 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+
3.28ct Round
€3,527 EUR