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Oval|Natural|GIA

2.51ct I VS1 Oval Natural Diamond

VG • I/VS1 • GIA 2566526383

Certificate GIA 2566526383

Diamond specifications and retailer prices

From €21,723 EUR
$24,269 USD
As of October 30, 2026
Save €11,748 EUR (35%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €33,471 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 2.51ct natural oval diamond

This 2.51ct natural oval sits in the two to three carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2566526383. Listed at 12 retailers as of October 26, 2026, with prices from €21,723 to €33,471, a €11,748 spread on the same certified stone. MOH London lists it at €33,471. 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

2.51
Carat
I
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566526383
Dimensions11.38 × 7.46 × 4.74 mm
L/W Ratio1.53
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
11.38 mm7.46 mm2.51 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566526383
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.5%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: €33,471 EUR|Low: €21,723 EUR|High: €33,829 EUR|Avg: €25,348 EUR|-1.1%
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 31, 2026
Retailer 4€21,723 EUR
Retailer 2€21,970 EUR
Retailer 11€22,640 EUR
Retailer 8€23,337 EUR
Retailer 3€23,627 EUR
Retailer 12€24,157 EUR
Retailer 9€24,807 EUR
Retailer 10€25,593 EUR
Retailer 5€25,970 EUR
Retailer 6€26,578 EUR
Retailer 7€30,321 EUR
MOH London€33,471 EUR

22 data points across 12 retailers

12 retailers€21,723 EUR to €33,471 EUR

A
Cheapest Retailer
-
€21,723 EUR
$24,269 USD
A
Retailer 2
-
€21,970 EUR
£19,327 GBP
View
A
Retailer 3
-
€22,640 EUR
$25,293 USD
View
Final sale: no returns
B+
Retailer 4
-
€23,337 EUR
£20,530 GBP
View
B+
Retailer 5
-
€23,627 EUR
£20,784 GBP
View
B+
Retailer 6
-
€24,157 EUR
$26,989 USD
View
B+
Retailer 7
-
€24,807 EUR
$27,714 USD
View
B+
Retailer 8
-
€25,593 EUR
$28,593 USD
View
B+
Retailer 9
-
€25,970 EUR
View
B+
Retailer 10
-
€26,578 EUR
$29,693 USD
View
B
Retailer 11
-
€30,321 EUR
$33,875 USD
View
Most Expensive
B
MOH London
232E0AFF5 · Oct 26
€33,471 EUR
£29,444 GBP
View
11 more retailers have this diamond
Prices start from €21,723 EURSave up to €11,748 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
2.51ct Oval
€21,723 EUR