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Round|Natural|GIA

2.57ct I VS2 Round Natural Diamond

EX • I/VS2 • GIA 1557637390

Certificate GIA 1557637390

Diamond specifications and retailer prices

From €21,370 EUR
$23,875 USD
As of October 31, 2026
Save €9,842 EUR (32%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €31,212 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 2.57ct natural round diamond

This 2.57ct natural round sits in the two to three carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1557637390. Listed at 8 retailers as of October 29, 2026, with prices from €21,370 to €31,212, a €9,842 spread on the same certified stone. MOH London lists it at €31,212. 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

2.57
Carat
I
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 1557637390
Dimensions8.70 × 8.75 × 5.47 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Key to symbols
Crystal, Pinpoint, Indented Natural
Top View
8.70 mm8.75 mm2.57 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1557637390
Side View
Table 58.0%Crown 34.5°GirdlePavilion 41.6°CuletDepth 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: €31,212 EUR|Low: €20,651 EUR|High: €32,258 EUR|Avg: €24,910 EUR|-2.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 30, 2026
Retailer 4€20,909 EUR
Retailer 3€21,370 EUR
Retailer 2€23,732 EUR
Retailer 5€24,351 EUR
MOH London€31,212 EUR

34 data points across 5 retailers

8 retailers€21,370 EUR to €31,212 EUR

Retailer 1
-
€20,909 EUR
A$35,938 AUD
Price last confirmed 27 days ago
A
Retailer 2
-
€21,370 EUR
$23,875 USD
View
Retailer 3
-
€23,654 EUR
$26,426 USD
View
Price last confirmed 32 days ago
B+
Retailer 4
-
€23,732 EUR
£20,877 GBP
View
Retailer 5
-
€24,282 EUR
$27,128 USD
View
Price last confirmed 24 days ago
Retailer 6
-
€24,405 EUR
$27,265 USD
View
Price last confirmed 36 days ago
Retailer 7
-
€28,912 EUR
$32,301 USD
View
Price last confirmed 33 days ago
Most Expensive
B
MOH London
C83D07567 · Oct 29
€31,212 EUR
£27,457 GBP
View
7 more retailers have this diamond
Prices start from €21,370 EURSave up to €9,842 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
2.57ct Round
€21,370 EUR