Princess|Natural|GIA

0.50ct G SI1 Princess Natural Diamond

EX • G/SI1 • GIA 6551032731

Certificate GIA 6551032731

Diamond specifications and retailer prices

From €333 EUR
As of November 4, 2026
Save €769 EUR (70%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,102 EUR at MOH London · As of November 4, 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551032731. Listed at 13 retailers as of November 4, 2026, with prices from €333 to €1,102, a €769 spread on the same certified stone. MOH London lists it at €1,102. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.50
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.34°
OriginNatural
Grading LabGIA
CertificateGIA 6551032731
Dimensions4.32 × 4.23 × 3.10 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Cloud, Crystal
Top View
4.32 mm4.23 mm0.50 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551032731
Side View
Table 75.0%Crown 43.34°Girdle: THK-VTKPavilionCulet: NoneDepth 73.2%

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 4
Current: €1,102 EUR|Low: €333 EUR|High: €1,499 EUR|Avg: €668 EUR|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 4€333 EUR
Retailer 7€355 EUR
Retailer 2€584 EUR
Retailer 6€593 EUR
Retailer 11€595 EUR
Retailer 10€599 EUR
Retailer 3€601 EUR
Retailer 12€655 EUR
Retailer 5€707 EUR
Retailer 8€738 EUR
MOH London€1,102 EUR
Retailer 9€1,499 EUR

7 data points across 12 retailers

13 retailers€333 EUR to €1,102 EUR

A
Cheapest Retailer
-
€333 EUR
Final sale: no returns
A
Retailer 2
-
€355 EUR
View
B+
Retailer 3
-
€478 EUR
View
B+
Retailer 4
-
€584 EUR
View
B+
Retailer 5
-
€593 EUR
View
B
Retailer 6
-
€595 EUR
View
B
Retailer 7
-
€599 EUR
View
B
Retailer 8
-
€601 EUR
View
B
Retailer 9
-
€655 EUR
View
B
Retailer 10
-
€707 EUR
View
B
Retailer 11
-
€738 EUR
View
Most Expensive
B
MOH London
E9AE9C799 · Nov 4
€1,102 EUR
£974 GBP
View
11 more retailers have this diamond
Prices start from €333 EURSave up to €769 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
0.50ct Princess
€333 EUR