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Round|Natural|GIA

2.52ct I I1 Round Natural Diamond

EX • I/I1 • GIA 2566153173

Certificate GIA 2566153173

Diamond specifications and retailer prices

From €12,554 EUR
$14,025 USD
As of October 31, 2026
Save €7,554 EUR (38%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €20,107 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 2.52ct natural round diamond

This 2.52ct 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 2566153173. Listed at 12 retailers as of October 30, 2026, with prices from €12,554 to €20,107, a €7,554 spread on the same certified stone. NZ Jewellers lists it at €20,107. 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

2.52
Carat
I
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2566153173
Dimensions8.63 × 8.68 × 5.42 mm
L/W Ratio1.01
Key to symbols
Twinning Wisp, Cloud, Crystal, Feather, Needle
Top View
8.63 mm8.68 mm2.52 ctI / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566153173
Side View
Table 59.0%Crown 35°Girdle: STK-STKPavilion 41.4°Culet: NoneDepth 62.7%

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 31
Current: €20,107 EUR|Low: €12,410 EUR|High: €20,107 EUR|Avg: €16,025 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 11€12,554 EUR
Retailer 10€13,178 EUR
Retailer 5€15,140 EUR
Retailer 6€15,376 EUR
Retailer 7€15,968 EUR
Retailer 3€16,049 EUR
Retailer 8€16,049 EUR
Retailer 9€16,586 EUR
Retailer 4€16,660 EUR
Retailer 2€17,146 EUR
Retailer 12€17,189 EUR
NZ Jewellers€20,107 EUR

30 data points across 12 retailers

12 retailers€12,554 EUR to €20,107 EUR

A
Cheapest Retailer
-
€12,554 EUR
$14,025 USD
A
Retailer 2
-
€13,178 EUR
$14,722 USD
View
B+
Retailer 3
-
€15,140 EUR
$16,914 USD
View
B+
Retailer 4
-
€15,376 EUR
$17,178 USD
View
B+
Retailer 5
-
€15,968 EUR
$17,839 USD
View
B+
Retailer 6
-
€16,049 EUR
$17,930 USD
View
B+
Retailer 7
-
€16,049 EUR
$17,930 USD
View
B+
Retailer 8
-
€16,586 EUR
$18,530 USD
View
B+
Retailer 9
-
€16,660 EUR
$18,613 USD
View
B+
Retailer 10
-
€17,146 EUR
View
B+
Retailer 11
-
€17,189 EUR
$19,204 USD
View
Most Expensive
B
NZ Jewellers
d70b3ddb-4e91-4007-8c9a-c3bc9014a17f · Oct 30
€20,107 EUR
$22,464 USD
View
11 more retailers have this diamond
Prices start from €12,554 EURSave up to €7,554 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
2.52ct Round
€12,554 EUR