Oval|Natural|GIA

2.50ct F SI1 Oval Natural Diamond

EX • F/SI1 • GIA 2554688070

Certificate GIA 2554688070

Diamond specifications and retailer prices

From €23,194 EUR
$26,015 USD
As of November 2, 2026
Save €16,770 EUR (42%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €39,965 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 2.5ct natural oval diamond

This 2.5ct natural oval sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2554688070. Listed at 14 retailers as of November 1, 2026, with prices from €23,194 to €39,965, a €16,770 spread on the same certified stone. MOH London lists it at €39,965. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.50
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2554688070
Dimensions10.67 × 7.53 × 4.74 mm
L/W Ratio1.42
Key to symbols
Twinning Wisp, Crystal, Feather, Indented Natural
Top View
10.67 mm7.53 mm2.50 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2554688070
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.9%

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: Nov 2
Current: €39,965 EUR|Low: €23,194 EUR|High: €40,446 EUR|Avg: €28,091 EUR|-1.2%
MOH London
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
November 1, 2026
Retailer 5€23,194 EUR
Retailer 4€23,298 EUR
Retailer 13€25,589 EUR
Retailer 6€25,802 EUR
Retailer 14€25,988 EUR
Retailer 8€26,030 EUR
Retailer 12€26,656 EUR
Retailer 15€26,869 EUR
Retailer 7€27,357 EUR
Retailer 3€27,722 EUR
Retailer 2€28,225 EUR
Retailer 11€28,788 EUR
Retailer 10€31,049 EUR
Retailer 9€35,384 EUR
MOH London€39,965 EUR

17 data points across 15 retailers

14 retailers€23,194 EUR to €39,965 EUR

B+
Cheapest Retailer
-
€23,194 EUR
$26,015 USD
B+
Retailer 2
-
€23,298 EUR
$26,131 USD
View
B
Retailer 3
-
€25,802 EUR
$28,940 USD
View
B
Retailer 4
-
€25,988 EUR
$29,148 USD
View
B+
Retailer 5
-
€26,030 EUR
£22,989 GBP
View
B+
Retailer 6
-
€26,656 EUR
$29,897 USD
View
B+
Retailer 7
-
€26,869 EUR
$30,136 USD
View
B+
Retailer 8
-
€27,357 EUR
$30,683 USD
View
B+
Retailer 9
-
€27,722 EUR
$31,093 USD
View
B+
Retailer 10
-
€28,225 EUR
£24,927 GBP
View
B
Retailer 11
-
€28,788 EUR
$32,289 USD
View
B
Retailer 12
-
€31,049 EUR
View
B
Retailer 13
-
€35,384 EUR
ZAR 641,150 ZAR
View
Most Expensive
B
MOH London
DC5F74FEC · Nov 1
€39,965 EUR
£35,295 GBP
View
13 more retailers have this diamond
Prices start from €23,194 EURSave up to €16,770 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+
2.50ct Oval
€23,194 EUR