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Round|Natural|GIA

2.51ct I I1 Round Natural Diamond

EX • I/I1 • GIA 1568649868

Certificate GIA 1568649868

Diamond specifications and retailer prices

From €13,746 EUR
$15,357 USD
As of October 31, 2026
Save €2,785 EUR (17%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €16,531 EUR at Yorxs · As of November 1, 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 I1 clarity (included), with a top-tier cut grade and certified by GIA 1568649868. Listed at 2 retailers as of October 31, 2026, with prices from €13,746 to €16,531, a €2,785 spread on the same certified stone. Yorxs lists it at €16,531. 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
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 1568649868
Dimensions8.73 × 8.66 × 5.35 mm
L/W Ratio1.01
Key to symbols
Crystal, Feather, Cloud, Needle
Top View
8.73 mm8.66 mm2.51 ctI / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1568649868
Side View
Table 61.0%Crown 33.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 61.5%

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 31
Current: €13,746 EUR|Low: €13,746 EUR|High: €16,578 EUR|Avg: €15,262 EUR
Retailer 1
Yorxs
November 1, 2026
Retailer 1€13,746 EUR
Yorxs€16,531 EUR

6 data points across 2 retailers

2 retailers€13,746 EUR to €16,531 EUR

B+
Cheapest Retailer
-
€13,746 EUR
$15,357 USD
Most Expensive
B
Yorxs
A14C030E0 · Nov 1
€16,531 EUR
View
1 more retailer has this diamond
Prices start from €13,746 EURSave up to €2,785 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+
2.51ct Round
€13,746 EUR