Oval|Lab Grown|GCAL

2.55ct F SI1 Oval Lab Grown Diamond

VG • F/SI1 • GCAL 322080083

Shape and cutting style on the report: Oval brilliant

Certificate GCAL 322080083

Diamond specifications and retailer prices

From €335 EUR
$374 USD
As of October 29, 2026
Save €2,637 EUR (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €2,972 EUR at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 2.55ct lab-grown oval diamond

This 2.55ct lab-grown oval sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GCAL 322080083. Listed at 16 retailers as of October 29, 2026, with prices from €335 to €2,972, a €2,637 spread on the same certified stone. Do Amore Diamonds lists it at €2,972. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.55
Carat
F
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34°
Pavilion angle40.2°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 322080083
Dimensions10.94 × 7.78 × 4.74 mm
L/W Ratio1.41
Culet sizeNone
Top View
10.94 mm7.78 mm2.55 ctF / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL 322080083
Side View
Table 60.0%Crown 34°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 61.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €2,972 EUR|Low: €299 EUR|High: €2,972 EUR|Avg: €1,004 EUR|+4.7%
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
Retailer 16
November 1, 2026
Retailer 14€335 EUR
Retailer 5€375 EUR
Retailer 12€388 EUR
Retailer 4€415 EUR
Retailer 6€415 EUR
Retailer 15€571 EUR
Retailer 7€616 EUR
Retailer 9€666 EUR
Retailer 11€694 EUR
Retailer 13€1,265 EUR
Retailer 10€1,430 EUR
Retailer 16€1,473 EUR
Retailer 8€1,610 EUR
Retailer 2€1,684 EUR
Retailer 3€1,755 EUR
Do Amore Diamonds€2,972 EUR

41 data points across 16 retailers

16 retailers€335 EUR to €2,972 EUR

A
Cheapest Retailer
-
€335 EUR
$374 USD
A
Retailer 2
-
€375 EUR
$419 USD
View
Final sale: no returns
A
Retailer 3
-
€388 EUR
$434 USD
View
Retailer 4
-
€415 EUR
$464 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
€415 EUR
$464 USD
View
A
Retailer 6
-
€571 EUR
$638 USD
View
B+
Retailer 7
-
€616 EUR
$688 USD
View
B+
Retailer 8
-
€624 EUR
$697 USD
View
A
Retailer 9
-
€666 EUR
£586 GBP
View
B
Retailer 10
-
€1,265 EUR
CA$1,963 CAD
View
B
Retailer 11
-
€1,430 EUR
£1,258 GBP
View
B
Retailer 12
-
€1,473 EUR
$1,646 USD
View
B
Retailer 13
-
€1,610 EUR
$1,799 USD
View
B
Retailer 14
-
€1,684 EUR
£1,481 GBP
View
B
Retailer 15
-
€1,755 EUR
$1,961 USD
View
Most Expensive
C
Do Amore Diamonds
27-0E47795B0 · Nov 1
€2,972 EUR
$3,320 USD
View
15 more retailers have this diamond
Prices start from €335 EURSave up to €2,637 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
2.55ct Oval
€335 EUR