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Princess|Natural|GIA

2.51ct E SI2 Princess Natural Diamond

EX • E/SI2 • GIA 2557531588

Certificate GIA 2557531588

Diamond specifications and retailer prices

From €8,455 EUR
HK$73,800 HKD
As of October 30, 2026
Save €8,528 EUR (50%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €16,983 EUR at Queensmith · As of October 28, 2026
View at Queensmith

About this 2.51ct natural princess diamond

This 2.51ct natural princess sits in the two to three carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557531588. Listed at 20 retailers as of October 28, 2026, with prices from €8,455 to €16,983, a €8,528 spread on the same certified stone. Queensmith lists it at €16,983. 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

2.51
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557531588
Dimensions7.34 × 7.32 × 5.20 mm
L/W Ratio1.00
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle, Indented Natural
Top View
7.34 mm7.32 mm2.51 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557531588
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 71.1%

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: €16,983 EUR|Low: €8,455 EUR|High: €17,540 EUR|Avg: €11,860 EUR|-3.2%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 4€8,455 EUR
Retailer 2€8,776 EUR
Retailer 6€9,702 EUR
Retailer 9€10,189 EUR
Retailer 11€10,318 EUR
Retailer 5€10,538 EUR
Retailer 13€10,539 EUR
Retailer 10€10,715 EUR
Retailer 17€11,417 EUR
Retailer 16€11,592 EUR
Retailer 7€11,693 EUR
Retailer 3€11,708 EUR
Retailer 8€13,040 EUR
Retailer 15€13,174 EUR
Retailer 12€14,992 EUR
Retailer 14€15,913 EUR
Queensmith€16,983 EUR

21 data points across 17 retailers

20 retailers€8,455 EUR to €16,983 EUR

A
Cheapest Retailer
-
€8,455 EUR
HK$73,800 HKD
A
Retailer 2
-
€8,776 EUR
₹933,778 INR
View
A
Retailer 3
-
€9,702 EUR
$10,839 USD
View
Retailer 4
-
€10,189 EUR
SGD 15,383 SGD
View
Price last confirmed 20 days ago
A
Retailer 5
-
€10,318 EUR
£9,077 GBP
View
A
Retailer 6
-
€10,538 EUR
$11,773 USD
View
Final sale: no returns
A
Retailer 7
-
€10,539 EUR
$11,774 USD
View
Retailer 8
-
€10,539 EUR
$11,774 USD
View
Price last confirmed 15 days ago
A
Retailer 9
-
€10,715 EUR
£9,425 GBP
View
A
Retailer 10
-
€11,246 EUR
$12,564 USD
View
A
Retailer 11
-
€11,417 EUR
$12,755 USD
View
A
Retailer 12
-
€11,592 EUR
$12,951 USD
View
A
Retailer 13
-
€11,693 EUR
$13,063 USD
View
A
Retailer 14
-
€11,699 EUR
A$20,108 AUD
View
A
Retailer 15
-
€11,708 EUR
$13,080 USD
View
A
Retailer 16
-
€13,174 EUR
$14,718 USD
View
Retailer 17
-
€13,174 EUR
$14,718 USD
View
Price last confirmed 12 days ago
A
Retailer 18
-
€14,992 EUR
£13,188 GBP
View
A
Retailer 19
-
€15,913 EUR
$17,778 USD
View
Most Expensive
A
Queensmith
2557531588 · Oct 28
€16,983 EUR
£14,940 GBP
View
19 more retailers have this diamond
Prices start from €8,455 EURSave up to €8,528 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
2.51ct Princess
€8,455 EUR