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2.50ct F FL Round Lab Grown Diamond

EX • F/FL • GCAL 353246030

Shape and cutting style on the report: Round brilliant

Certificate GCAL 353246030

Diamond specifications and retailer prices

From $2,840 USD
As of October 29, 2026
Save $4,913 USD (63%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $9,267 USD at MOH London · As of October 29, 2026
View at MOH London

About this 2.5ct lab-grown round diamond

This 2.5ct lab-grown round sits in the two to three carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GCAL 353246030. Listed at 9 retailers as of October 29, 2026, with a 173% 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

2.50
Carat
F
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 353246030
Dimensions8.66 × 8.72 × 5.34 mm
L/W Ratio1.01
Culet sizeNone
Top View
8.66 mm8.72 mm2.50 ctF / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 353246030
Side View
Table 58.0%Crown 34.5°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 61.4%

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: $9,267 USD|Low: $2,479 USD|High: $21,200 USD|Avg: $7,741 USD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 2$2,840 USD
Retailer 7$3,090 USD
Retailer 8$3,506 USD
Retailer 5$4,544 USD
Retailer 6$4,670 USD
Retailer 9$4,772 USD
Retailer 11$4,890 USD
Retailer 3$6,507 USD
Retailer 10$7,753 USD
MOH London$9,267 USD
Retailer 4$18,488 USD
Retailer 12$19,540 USD

29 data points across 12 retailers

9 retailers$2,840 USD to $7,753 USD

B+
Cheapest Retailer
-
$2,840 USD
B+
Retailer 2
-
$3,090 USD
View
B
Retailer 3
-
$4,544 USD
View
B
Retailer 4
-
$4,670 USD
View
B
Retailer 5
-
$4,772 USD
View
B
Retailer 6
-
$4,890 USD
View
B
Retailer 7
-
$7,753 USD
View
Most Expensive
MOH London
353246030 · Oct 29
$9,267 USD
£7,297 GBP
View
Price under review
7 more retailers have this diamond
Prices start from $2,840 USDSave up to $4,913 USD

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+
2.50ct Round
$2,840 USD