Oval|Natural|GIA

2.50ct D SI1 Oval Natural Diamond

ID • D/SI1 • GIA 2506760672

Certificate GIA 2506760672

Diamond specifications and retailer prices

From €26,512 EUR
₹2,820,871 INR
As of October 30, 2026
Save €3,450 EUR (12%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €43,543 EUR at MOH London · As of October 21, 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 D 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 2506760672. Listed at 24 retailers as of October 30, 2026, with a relatively tight 13% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
D
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.81°
Pavilion angle40.78°
OriginNatural
Grading LabGIA
CertificateGIA 2506760672
Dimensions10.40 × 7.42 × 4.83 mm
L/W Ratio1.40
Top View
10.40 mm7.42 mm2.50 ctD / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2506760672
Side View
Table 58.0%Crown 38.81°Girdle: THK-VTKPavilion 40.78°Culet: NoneDepth 65.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €43,543 EUR|Low: €25,249 EUR|High: €44,421 EUR|Avg: €29,902 EUR|-2.0%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 17€25,249 EUR
Retailer 8€25,421 EUR
Retailer 9€25,753 EUR
Retailer 4€25,954 EUR
Retailer 2€26,512 EUR
Retailer 13€26,826 EUR
Retailer 6€26,947 EUR
Retailer 19€27,720 EUR
Retailer 12€28,068 EUR
Retailer 5€28,361 EUR
Retailer 14€28,881 EUR
Retailer 3€28,983 EUR
Retailer 18€28,983 EUR
Retailer 7€29,650 EUR
Retailer 20€29,950 EUR
Retailer 10€30,055 EUR
Retailer 15€32,309 EUR
Retailer 11€32,705 EUR
Retailer 16€37,808 EUR
MOH London€43,543 EUR

33 data points across 20 retailers

24 retailers€26,512 EUR to €29,962 EUR

Retailer 1
-
€25,249 EUR
$28,208 USD
Price last confirmed 11 days ago
Retailer 2
-
€25,753 EUR
$28,771 USD
View
Price last confirmed 10 days ago
Retailer 3
-
€25,954 EUR
$28,996 USD
View
Price last confirmed 10 days ago
B+
Retailer 4
-
€26,512 EUR
₹2,820,871 INR
View
B+
Retailer 5
-
€26,826 EUR
$29,970 USD
View
Retailer 6
-
€26,947 EUR
$30,105 USD
View
Price last confirmed 9 days ago
Retailer 7
-
€27,720 EUR
$30,969 USD
View
Price last confirmed 10 days ago
Retailer 8
-
€27,733 EUR
$30,983 USD
View
Price last confirmed 19 days ago
Retailer 9
-
€28,068 EUR
A$48,242 AUD
View
Price last confirmed 27 days ago
Retailer 10
-
€28,361 EUR
$31,685 USD
View
Price last confirmed 10 days ago
Retailer 11
-
€28,881 EUR
£25,407 GBP
View
Price last confirmed 9 days ago
Retailer 12
-
€28,888 EUR
$32,274 USD
View
Price last confirmed 20 days ago
Retailer 13
-
€28,983 EUR
$32,380 USD
View
Price last confirmed 11 days ago
Retailer 14
-
€28,983 EUR
$32,380 USD
View
Price last confirmed 12 days ago
Retailer 15
-
€29,510 EUR
$32,969 USD
View
Price last confirmed 31 days ago
Retailer 16
-
€29,650 EUR
$33,125 USD
View
Price last confirmed 13 days ago
Retailer 17
-
€29,950 EUR
$33,460 USD
View
Price last confirmed 10 days ago
B
Retailer 18
-
€29,962 EUR
A$51,498 AUD
View
Retailer 19
-
€30,043 EUR
$33,564 USD
View
Price last confirmed 21 days ago
Retailer 20
-
€30,055 EUR
$33,577 USD
View
Price last confirmed 10 days ago
Retailer 21
-
€31,198 EUR
$34,855 USD
View
Price last confirmed 19 days ago
Retailer 22
-
€32,705 EUR
$36,538 USD
View
Price last confirmed 9 days ago
Retailer 23
-
€37,808 EUR
ZAR 682,380 ZAR
View
Price last confirmed 13 days ago
Most Expensive
MOH London
358954178 · Oct 21
€43,543 EUR
£38,304 GBP
View
Price last confirmed 10 days ago
23 more retailers have this diamond
Prices start from €26,512 EURSave up to €3,450 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
€26,512 EUR