Round|Natural|GIA

2.53ct F I1 Round Natural Diamond

EX • F/I1 • GIA 6555702575

Certificate GIA 6555702575

Diamond specifications and retailer prices

From €12,694 EUR
$14,238 USD
As of November 1, 2026
Save €3,821 EUR (23%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €19,686 EUR at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 2.53ct natural round diamond

This 2.53ct natural round sits in the two to three carat band, graded F colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 6555702575. Listed at 10 retailers as of November 1, 2026, with a 30% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.53
Carat
F
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6555702575
Dimensions8.68 × 8.74 × 5.45 mm
L/W Ratio1.01
Key to symbols
Crystal, Feather, Needle
Top View
8.68 mm8.74 mm2.53 ctF / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555702575
Side View
Table 57.0%Crown 34°Girdle: STK-STKPavilion 41.6°Culet: NoneDepth 62.6%

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: Nov 1
Current: €16,516 EUR|Low: €12,694 EUR|High: €17,014 EUR|Avg: €15,569 EUR|+0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 6€12,694 EUR
Retailer 3€15,513 EUR
Retailer 5€15,513 EUR
Retailer 4€16,031 EUR
Retailer 2€16,043 EUR
Retailer 1€16,516 EUR

23 data points across 6 retailers

10 retailers€12,694 EUR to €16,516 EUR

A
Cheapest Retailer
-
€12,694 EUR
$14,238 USD
Retailer 2
-
€15,053 EUR
$16,884 USD
View
Price last confirmed 25 days ago
Retailer 3
-
€15,245 EUR
$17,099 USD
View
Price last confirmed 34 days ago
A
Retailer 4
-
€15,513 EUR
$17,400 USD
View
A
Retailer 5
-
€15,513 EUR
$17,400 USD
View
Retailer 6
-
€15,633 EUR
$17,534 USD
View
Price last confirmed 31 days ago
A
Retailer 7
-
€16,031 EUR
$17,980 USD
View
A
Retailer 8
-
€16,043 EUR
$17,994 USD
View
A
Retailer 9
-
€16,516 EUR
View
Most Expensive
NZ Jewellers
88f6fc93-5f75-4270-a47d-671bc1a06e58 · Sep 28
€19,686 EUR
$22,080 USD
View
Price last confirmed 35 days ago
9 more retailers have this diamond
Prices start from €12,694 EURSave up to €3,821 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
2.53ct Round
€12,694 EUR