Princess|Natural|GIA

0.50ct D SI1 Princess Natural Diamond

GD • D/SI1 • GIA 1413833830

Certificate GIA 1413833830

Diamond specifications and retailer prices

From €628 EUR
$702 USD
As of October 31, 2026
Save €591 EUR (48%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,739 EUR at Queensmith · As of October 28, 2026
View at Queensmith

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 standard cut grade stated by the retailer rather than the lab and certified by GIA 1413833830. Listed at 20 retailers as of October 25, 2026, with a 94% 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

0.50
Carat
D
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1413833830
Dimensions4.42 × 4.30 × 3.15 mm
L/W Ratio1.03
Culet sizeNone
Top View
4.42 mm4.30 mm0.50 ctD / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1413833830
Side View
Table 72.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 73.2%

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: €1,739 EUR|Low: €628 EUR|High: €1,745 EUR|Avg: €1,000 EUR|+3.0%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 11€628 EUR
Retailer 9€680 EUR
Retailer 6€713 EUR
Retailer 5€819 EUR
Retailer 10€837 EUR
Retailer 7€853 EUR
Retailer 2€965 EUR
Retailer 3€1,024 EUR
Retailer 4€1,051 EUR
Retailer 8€1,220 EUR
Queensmith€1,739 EUR

34 data points across 11 retailers

20 retailers€628 EUR to €1,220 EUR

B+
Cheapest Retailer
-
€628 EUR
$702 USD
Final sale: no returns
B
Retailer 2
-
€680 EUR
$760 USD
View
B
Retailer 3
-
€681 EUR
$761 USD
View
B
Retailer 4
-
€681 EUR
$761 USD
View
B
Retailer 5
-
€691 EUR
$772 USD
View
B
Retailer 6
-
€707 EUR
$790 USD
View
B
Retailer 7
-
€713 EUR
£627 GBP
View
B
Retailer 8
-
€786 EUR
$878 USD
View
B
Retailer 9
-
€786 EUR
$878 USD
View
B
Retailer 10
-
€799 EUR
$893 USD
View
B
Retailer 11
-
€819 EUR
£720 GBP
View
B
Retailer 12
-
€837 EUR
$935 USD
View
B
Retailer 13
-
€853 EUR
£750 GBP
View
B
Retailer 14
-
€908 EUR
$1,015 USD
View
B
Retailer 15
-
€965 EUR
View
Retailer 16
-
€1,024 EUR
A$1,760 AUD
View
Price last confirmed 27 days ago
B
Retailer 17
-
€1,051 EUR
ZAR 18,967 ZAR
View
B
Retailer 18
-
€1,220 EUR
£1,073 GBP
View
Most Expensive
Queensmith
1413833830 · Oct 28
€1,739 EUR
£1,530 GBP
View
Price under review
18 more retailers have this diamond
Prices start from €628 EURSave up to €591 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
€628 EUR