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Princess|Natural|GIA

0.50ct D SI1 Princess Natural Diamond

GD • D/SI1 • GIA 1413833830

Certificate GIA 1413833830

Diamond specifications and retailer prices

From $999 AUD
$702 USD
As of October 31, 2026
Save $937 AUD (48%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,766 AUD 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 31, 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
Colour
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: $2,766 AUD|Low: $999 AUD|High: $2,775 AUD|Avg: $1,589 AUD|+3.0%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 11$999 AUD
Retailer 9$1,082 AUD
Retailer 7$1,133 AUD
Retailer 2$1,298 AUD
Retailer 10$1,331 AUD
Retailer 8$1,357 AUD
Retailer 5$1,535 AUD
Retailer 3$1,628 AUD
Retailer 6$1,671 AUD
Retailer 4$1,936 AUD
Queensmith$2,766 AUD

35 data points across 11 retailers

20 retailers$999 AUD to $1,936 AUD

B+
Cheapest Retailer
-
$999 AUD
$702 USD
Final sale: no returns
Retailer 2
-
$1,082 AUD
$760 USD
View
Price last confirmed 7 days ago
B
Retailer 3
-
$1,083 AUD
$761 USD
View
B
Retailer 4
-
$1,083 AUD
$761 USD
View
B
Retailer 5
-
$1,099 AUD
$772 USD
View
B
Retailer 6
-
$1,125 AUD
$790 USD
View
B
Retailer 7
-
$1,133 AUD
£627 GBP
View
B
Retailer 8
-
$1,250 AUD
$878 USD
View
B
Retailer 9
-
$1,250 AUD
$878 USD
View
B
Retailer 10
-
$1,271 AUD
$893 USD
View
B
Retailer 11
-
$1,298 AUD
£718 GBP
View
B
Retailer 12
-
$1,331 AUD
$935 USD
View
B
Retailer 13
-
$1,357 AUD
£750 GBP
View
B
Retailer 14
-
$1,445 AUD
$1,015 USD
View
B
Retailer 15
-
$1,535 AUD
€1,027 EUR
View
Retailer 16
-
$1,628 AUD
View
Price last confirmed 27 days ago
B
Retailer 17
-
$1,671 AUD
ZAR 18,967 ZAR
View
B
Retailer 18
-
$1,936 AUD
£1,071 GBP
View
Most Expensive
Queensmith
1413833830 · Oct 28
$2,766 AUD
£1,530 GBP
View
Price under review
18 more retailers have this diamond
Prices start from $999 AUDSave up to $937 AUD

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
$999 AUD