CaratHunter
Plans
Princess|Natural|GIA

2.51ct I SI2 Princess Natural Diamond

GD • I/SI2 • GIA 1215896125

Certificate GIA 1215896125

Diamond specifications and retailer prices

From €14,463 EUR
$16,158 USD
As of October 31, 2026
Save €10,024 EUR (41%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €24,487 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 2.51ct natural princess diamond

This 2.51ct natural princess sits in the two to three carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1215896125. Listed at 5 retailers as of October 31, 2026, with prices from €14,463 to €24,487, a €10,024 spread on the same certified stone. MOH London lists it at €24,487. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.51
Carat
I
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1215896125
Dimensions7.52 × 7.43 × 5.38 mm
L/W Ratio1.01
Top View
7.52 mm7.43 mm2.51 ctI / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1215896125
Side View
Table 72.0%CrownGirdle: ThickPavilionCulet: NoneDepth 72.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €24,487 EUR|Low: €14,116 EUR|High: €24,783 EUR|Avg: €17,674 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 4€14,116 EUR
Retailer 5€14,463 EUR
Retailer 2€16,180 EUR
Retailer 3€19,025 EUR
MOH London€24,487 EUR

42 data points across 5 retailers

5 retailers€14,463 EUR to €24,487 EUR

Retailer 1
-
€14,116 EUR
$15,770 USD
Price last confirmed 32 days ago
B+
Retailer 2
-
€14,463 EUR
$16,158 USD
View
B+
Retailer 3
-
€16,180 EUR
£14,234 GBP
View
B
Retailer 4
-
€19,025 EUR
View
Most Expensive
B
MOH London
68051F9D6 · Nov 1
€24,487 EUR
£21,541 GBP
View
4 more retailers have this diamond
Prices start from €14,463 EURSave up to €10,024 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.

B+
2.51ct Princess
€14,463 EUR