Princess|Natural|GIA

0.51ct H VS2 Princess Natural Diamond

EX • H/VS2 • GIA 2507374485

Certificate GIA 2507374485

Diamond specifications and retailer prices

From $753 USD
As of October 29, 2026
Save $969 USD (56%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,762 USD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.51ct natural princess diamond

This 0.51ct natural princess sits in the half to three-quarter carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2507374485. Listed at 22 retailers as of October 29, 2026, with a 129% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
H
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle29.39°
Pavilion angle37.29°
OriginNatural
Grading LabGIA
CertificateGIA 2507374485
Dimensions4.29 × 4.21 × 3.06 mm
L/W Ratio1.02
Top View
4.29 mm4.21 mm0.51 ctH / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2507374485
Side View
Table 73.0%Crown 29.39°Girdle: THK-VTKPavilion 37.29°Culet: NoneDepth 72.8%

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 29
Current: $916 USD|Low: $678 USD|High: $1,722 USD|Avg: $1,074 USD|+6.5%
Retailer 1
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 28, 2026
Retailer 4$793 USD
Retailer 8$813 USD
Retailer 13$865 USD
Retailer 6$881 USD
Retailer 16$881 USD
Retailer 3$891 USD
Retailer 15$915 USD
Retailer 1$916 USD
Retailer 7$1,014 USD
Retailer 2$1,016 USD
Retailer 17$1,040 USD
Retailer 10$1,104 USD
Retailer 14$1,234 USD
Retailer 9$1,325 USD
Retailer 12$1,356 USD
Retailer 11$1,577 USD
Retailer 5$1,722 USD

41 data points across 17 retailers

22 retailers$753 USD to $1,722 USD

B+
Cheapest Retailer
-
$753 USD
B+
Retailer 2
-
$793 USD
View
B+
Retailer 3
-
$813 USD
View
Final sale: no returns
B+
Retailer 4
-
$865 USD
View
Price last confirmed 11 days ago
B+
Retailer 5
-
$881 USD
View
B+
Retailer 6
-
$881 USD
View
B+
Retailer 7
-
$891 USD
View
B+
Retailer 8
-
$915 USD
View
B+
Retailer 9
-
$916 USD
£721 GBP
View
B+
Retailer 10
-
$940 USD
View
B+
Retailer 11
-
$940 USD
View
B+
Retailer 12
-
$970 USD
View
B
Retailer 13
-
$1,014 USD
View
B
Retailer 14
-
$1,016 USD
View
B
Retailer 15
-
$1,040 USD
View
B
Retailer 16
-
$1,104 USD
£869 GBP
View
B
Retailer 17
-
$1,234 USD
€1,175 EUR
View
B
Retailer 18
-
$1,325 USD
A$2,038 AUD
View
Price last confirmed 25 days ago
B
Retailer 19
-
$1,356 USD
ZAR 21,911 ZAR
View
B
Retailer 20
-
$1,577 USD
£1,242 GBP
View
B
Retailer 21
-
$1,722 USD
£1,356 GBP
View
Most Expensive
B
NZ Jewellers
db6ae773-b4d3-4e3b-a3ce-8182b7a88b9b · Oct 27
$2,762 USD
View
Price under review
21 more retailers have this diamond
Prices start from $753 USDSave up to $969 USD

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+
0.51ct Princess
$753 USD