Princess|Natural|GIA

0.51ct G VS2 Princess Natural Diamond

GD • G/VS2 • GIA 5566318615

Certificate GIA 5566318615

Diamond specifications and retailer prices

From €559 EUR
HK$4,900 HKD
As of November 1, 2026
Save €1,570 EUR (74%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €2,228 EUR at 18carati · As of October 7, 2026
View at 18carati

About this 0.51ct natural princess diamond

This 0.51ct natural princess sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5566318615. Listed at 21 retailers as of November 1, 2026, with a 281% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.51
Carat
G
Color
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5566318615
Dimensions4.37 × 4.31 × 3.14 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Cloud, Crystal
Top View
4.37 mm4.31 mm0.51 ctG / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5566318615
Side View
Table 70.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 72.8%

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 1
Current: €2,228 EUR|Low: €548 EUR|High: €3,248 EUR|Avg: €1,565 EUR
18carati
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
Retailer 18
Retailer 19
November 2, 2026
Retailer 18€559 EUR
Retailer 7€626 EUR
Retailer 17€678 EUR
Retailer 19€689 EUR
Retailer 2€705 EUR
Retailer 4€783 EUR
Retailer 12€788 EUR
Retailer 10€797 EUR
Retailer 15€809 EUR
Retailer 3€834 EUR
Retailer 14€851 EUR
Retailer 13€878 EUR
Retailer 9€1,036 EUR
Retailer 6€1,048 EUR
Retailer 16€1,243 EUR
Retailer 5€1,359 EUR
Retailer 11€1,738 EUR
Retailer 8€2,129 EUR
18carati€2,228 EUR

35 data points across 19 retailers

21 retailers€559 EUR to €2,129 EUR

Retailer 1
-
€530 EUR
$595 USD
Price last confirmed 39 days ago
A
Retailer 2
-
€559 EUR
HK$4,900 HKD
View
A
Retailer 3
-
€626 EUR
$702 USD
View
Final sale: no returns
B+
Retailer 4
-
€678 EUR
$761 USD
View
B+
Retailer 5
-
€689 EUR
$773 USD
View
B+
Retailer 6
-
€705 EUR
$791 USD
View
B+
Retailer 7
-
€783 EUR
$878 USD
View
B+
Retailer 8
-
€788 EUR
£696 GBP
View
B+
Retailer 9
-
€797 EUR
$894 USD
View
B+
Retailer 10
-
€809 EUR
£714 GBP
View
B+
Retailer 11
-
€834 EUR
$935 USD
View
B
Retailer 12
-
€851 EUR
£751 GBP
View
B
Retailer 13
-
€878 EUR
View
B
Retailer 14
-
€1,036 EUR
$1,162 USD
View
B
Retailer 15
-
€1,048 EUR
ZAR 18,986 ZAR
View
B
Retailer 16
-
€1,243 EUR
£1,098 GBP
View
B
Retailer 17
-
€1,359 EUR
£1,200 GBP
View
Retailer 18
-
€1,738 EUR
A$2,998 AUD
View
Price last confirmed 28 days ago
Retailer 19
-
€1,778 EUR
£1,571 GBP
View
Price last confirmed 26 days ago
C
Retailer 20
-
€2,129 EUR
$2,388 USD
View
Most Expensive
18carati
NL-8615GVS2-0051 · Oct 7
€2,228 EUR
View
Price last confirmed 26 days ago
20 more retailers have this diamond
Prices start from €559 EURSave up to €1,570 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
€559 EUR