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Princess|Natural|GIA

0.50ct I SI1 Princess Natural Diamond

VG • I/SI1 • GIA 1323444595

Certificate GIA 1323444595

Diamond specifications and retailer prices

From $796 NZD
HK$3,500 HKD
As of November 1, 2026
Save $648 NZD (45%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,160 NZD at MOH London · As of November 1, 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1323444595. Listed at 17 retailers as of October 30, 2026, with a 81% 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
I
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1323444595
Dimensions4.47 × 4.34 × 3.16 mm
L/W Ratio1.03
Key to symbols
Feather, Crystal
Top View
4.47 mm4.34 mm0.50 ctI / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 1323444595
Side View
Table 71.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 72.9%

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: $2,160 NZD|Low: $791 NZD|High: $2,934 NZD|Avg: $1,227 NZD|-1.0%
MOH London
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
November 3, 2026
Retailer 8$796 NZD
Retailer 6$832 NZD
Retailer 7$835 NZD
Retailer 3$862 NZD
Retailer 16$935 NZD
Retailer 13$1,008 NZD
Retailer 14$1,008 NZD
Retailer 9$1,039 NZD
Retailer 17$1,079 NZD
Retailer 10$1,148 NZD
Retailer 2$1,173 NZD
Retailer 4$1,187 NZD
Retailer 5$1,289 NZD
Retailer 11$1,398 NZD
Retailer 12$1,444 NZD
MOH London$2,160 NZD
Retailer 15$2,934 NZD

27 data points across 17 retailers

17 retailers$796 NZD to $1,444 NZD

A
Cheapest Retailer
-
$796 NZD
HK$3,500 HKD
B+
Retailer 2
-
$835 NZD
$470 USD
View
B+
Retailer 3
-
$862 NZD
$485 USD
View
Final sale: no returns
B+
Retailer 4
-
$935 NZD
$526 USD
View
Retailer 5
-
$976 NZD
SGD 742 SGD
View
Price last confirmed 7 days ago
B
Retailer 6
-
$1,008 NZD
$567 USD
View
B
Retailer 7
-
$1,008 NZD
$567 USD
View
B
Retailer 8
-
$1,079 NZD
$607 USD
View
B
Retailer 9
-
$1,148 NZD
£509 GBP
View
B
Retailer 10
-
$1,169 NZD
$658 USD
View
B
Retailer 11
-
$1,173 NZD
£520 GBP
View
B
Retailer 12
-
$1,187 NZD
$668 USD
View
B
Retailer 13
-
$1,289 NZD
$725 USD
View
B
Retailer 14
-
$1,398 NZD
€749 EUR
View
B
Retailer 15
-
$1,444 NZD
ZAR 13,125 ZAR
View
Most Expensive
MOH London
9954DAC55 · Nov 1
$2,160 NZD
£957 GBP
View
Price under review
15 more retailers have this diamond
Prices start from $796 NZDSave up to $648 NZD

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
$796 NZD