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Round|Natural|GIA

2.53ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 2547475144

Certificate GIA 2547475144

Diamond specifications and retailer prices

From €10,522 EUR
$11,755 USD
As of October 30, 2026
Save €7,521 EUR (42%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €18,043 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 2.53ct natural round diamond

This 2.53ct natural round sits in the two to three carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2547475144. Listed at 12 retailers as of October 29, 2026, with prices from €10,522 to €18,043, a €7,521 spread on the same certified stone. MOH London lists it at €18,043. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.53
Carat
I
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547475144
Dimensions8.71 × 8.68 × 5.43 mm
L/W Ratio1.00
Top View
8.71 mm8.68 mm2.53 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547475144
Side View
Table 57.0%CrownGirdlePavilionCuletDepth 62.4%

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: €18,043 EUR|Low: €10,522 EUR|High: €18,138 EUR|Avg: €13,252 EUR|-0.4%
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 9€10,522 EUR
Retailer 3€10,661 EUR
Retailer 7€11,491 EUR
Retailer 2€12,075 EUR
Retailer 8€12,257 EUR
Retailer 4€12,266 EUR
Retailer 11€12,449 EUR
Retailer 12€12,928 EUR
Retailer 5€14,176 EUR
Retailer 6€14,517 EUR
Retailer 10€16,279 EUR
MOH London€18,043 EUR

23 data points across 12 retailers

12 retailers€10,522 EUR to €18,043 EUR

A
Cheapest Retailer
-
€10,522 EUR
$11,755 USD
A
Retailer 2
-
€10,661 EUR
$11,911 USD
View
A
Retailer 3
-
€11,491 EUR
$12,838 USD
View
A
Retailer 4
-
€12,075 EUR
£10,623 GBP
View
A
Retailer 5
-
€12,257 EUR
$13,694 USD
View
A
Retailer 6
-
€12,266 EUR
$13,704 USD
View
A
Retailer 7
-
€12,449 EUR
$13,908 USD
View
A
Retailer 8
-
€12,928 EUR
$14,443 USD
View
A
Retailer 9
-
€14,176 EUR
£12,470 GBP
View
A
Retailer 10
-
€14,517 EUR
View
B+
Retailer 11
-
€16,279 EUR
$18,187 USD
View
Most Expensive
B+
MOH London
0A1CA318F · Oct 29
€18,043 EUR
£15,872 GBP
View
11 more retailers have this diamond
Prices start from €10,522 EURSave up to €7,521 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
€10,522 EUR