Round|Natural|GIA

2.51ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 2374795481

Certificate GIA 2374795481

Diamond specifications and retailer prices

From €21,433 EUR
$23,945 USD
As of October 25, 2026
Save €7,757 EUR (27%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €29,190 EUR at Yorxs · As of October 29, 2026
View at Yorxs

About this 2.51ct natural round diamond

This 2.51ct natural round sits in the two to three carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2374795481. Listed at 9 retailers as of October 25, 2026, with prices from €21,433 to €29,190, a €7,757 spread on the same certified stone. Yorxs lists it at €29,190. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.51
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2374795481
Dimensions8.73 × 8.68 × 5.39 mm
L/W Ratio1.01
Top View
8.73 mm8.68 mm2.51 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2374795481
Side View
Table 59.0%CrownGirdle: MediumPavilionCulet: NoneDepth 61.9%

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 25
Current: €23,022 EUR|Low: €21,433 EUR|High: €29,190 EUR|Avg: €24,716 EUR|-1.0%
Retailer 1
Retailer 2
Yorxs
October 31, 2026
Retailer 2€21,433 EUR
Retailer 1€23,022 EUR
Yorxs€29,190 EUR

45 data points across 3 retailers

9 retailers€21,433 EUR to €29,190 EUR

A
Cheapest Retailer
-
€21,433 EUR
$23,945 USD
B+
Retailer 2
-
€22,617 EUR
$25,268 USD
View
A
Retailer 3
-
€23,022 EUR
₹2,449,583 INR
View
B+
Retailer 4
-
€23,380 EUR
CA$36,278 CAD
View
B+
Retailer 5
-
€26,172 EUR
$29,240 USD
View
B+
Retailer 6
-
€26,172 EUR
$29,240 USD
View
B+
Retailer 7
-
€27,041 EUR
$30,210 USD
View
B
Retailer 8
-
€28,994 EUR
$32,392 USD
View
Most Expensive
B
Yorxs
230055386 · Oct 29
€29,190 EUR
View
8 more retailers have this diamond
Prices start from €21,433 EURSave up to €7,757 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 Round
€21,433 EUR