Princess|Natural|GIA

0.50ct D SI1 Princess Natural Diamond

VG • D/SI1 • GIA 5506666025

Certificate GIA 5506666025

Diamond specifications and retailer prices

From €574 EUR
$641 USD
As of October 31, 2026
Save €763 EUR (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,337 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.5ct natural princess diamond

This 0.5ct natural princess sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5506666025. Listed at 17 retailers as of October 29, 2026, with prices from €574 to €1,337, a €763 spread on the same certified stone. MOH London lists it at €1,337. 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

0.50
Carat
D
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5506666025
Dimensions4.36 × 4.34 × 3.12 mm
L/W Ratio1.00
Top View
4.36 mm4.34 mm0.50 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5506666025
Side View
Table 71.0%CrownGirdle: ThickPavilionCulet: NoneDepth 71.9%

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: €1,337 EUR|Low: €574 EUR|High: €1,345 EUR|Avg: €965 EUR|+0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 7€574 EUR
Retailer 9€772 EUR
Retailer 2€821 EUR
Retailer 10€837 EUR
Retailer 5€894 EUR
Retailer 6€973 EUR
Retailer 3€1,050 EUR
Retailer 8€1,117 EUR
Retailer 4€1,147 EUR
MOH London€1,337 EUR

38 data points across 10 retailers

17 retailers€574 EUR to €1,337 EUR

B+
Cheapest Retailer
-
€574 EUR
$641 USD
Final sale: no returns
B
Retailer 2
-
€743 EUR
$830 USD
View
B
Retailer 3
-
€743 EUR
$830 USD
View
B
Retailer 4
-
€772 EUR
$862 USD
View
B
Retailer 5
-
€821 EUR
£722 GBP
View
B
Retailer 6
-
€837 EUR
$935 USD
View
B
Retailer 7
-
€857 EUR
$958 USD
View
B
Retailer 8
-
€862 EUR
$963 USD
View
B
Retailer 9
-
€894 EUR
£786 GBP
View
B
Retailer 10
-
€931 EUR
£819 GBP
View
B
Retailer 11
-
€973 EUR
£856 GBP
View
B
Retailer 12
-
€975 EUR
$1,090 USD
View
B
Retailer 13
-
€1,050 EUR
View
Retailer 14
-
€1,117 EUR
A$1,920 AUD
View
Price last confirmed 26 days ago
B
Retailer 15
-
€1,147 EUR
ZAR 20,701 ZAR
View
Most Expensive
B
MOH London
787836243 · Oct 29
€1,337 EUR
£1,176 GBP
View
15 more retailers have this diamond
Prices start from €574 EURSave up to €763 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+
0.50ct Princess
€574 EUR