Princess|Natural|GIA

0.51ct I VS1 Princess Natural Diamond

EX • I/VS1 • GIA 2566051746

Certificate GIA 2566051746

Diamond specifications and retailer prices

From €488 EUR
As of November 5, 2026
11 retailers carry this diamond
Most expensive: €1,119 EUR at Flawless Fine Jewelry · As of October 21, 2026
View at Flawless Fine Jewelry

About this 0.51ct natural princess diamond

This 0.51ct natural princess sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566051746. Listed at 11 retailers as of November 5, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle25.35°
Pavilion angle38.86°
OriginNatural
Grading LabGIA
CertificateGIA 2566051746
Dimensions4.36 × 4.28 × 3.12 mm
L/W Ratio1.02
Culet sizeNone
Top View
4.36 mm4.28 mm0.51 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566051746
Side View
Table 70.0%Crown 25.35°Girdle: STK-THKPavilion 38.86°Culet: NoneDepth 73.0%

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: Nov 5
Current: €1,119 EUR|Low: €439 EUR|High: €1,119 EUR|Avg: €658 EUR
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 8€439 EUR
Retailer 11€471 EUR
Retailer 2€488 EUR
Retailer 9€514 EUR
Retailer 3€572 EUR
Retailer 7€613 EUR
Retailer 10€659 EUR
Retailer 5€670 EUR
Retailer 4€710 EUR
Retailer 6€777 EUR
Retailer 12€854 EUR
Flawless Fine Jewelry€1,119 EUR

32 data points across 12 retailers

11 retailers

Retailer 1
-
€439 EUR
Price last confirmed 10 days ago
Retailer 2
-
€471 EUR
View
Price last confirmed 9 days ago
A
Retailer 3
-
€488 EUR
View
Retailer 4
-
€514 EUR
View
Price last confirmed 11 days ago
Retailer 5
-
€572 EUR
View
Price last confirmed 11 days ago
Retailer 6
-
€613 EUR
View
Price last confirmed 10 days ago
Retailer 7
-
€659 EUR
View
Price last confirmed 9 days ago
Retailer 8
-
€670 EUR
View
Price last confirmed 10 days ago
Retailer 9
-
€710 EUR
View
Price last confirmed 12 days ago
Retailer 10
-
€777 EUR
View
Price last confirmed 10 days ago
Most Expensive
Flawless Fine Jewelry
6E19805BA · Oct 21
€1,119 EUR
£984 GBP
View
Price last confirmed 16 days ago
10 more retailers have this diamond
Prices start from €488 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
0.51ct Princess
€488 EUR