CaratHunter
Plans
Princess|Natural|GIA

0.50ct I SI1 Princess Natural Diamond

VG • I/SI1 • GIA 1323444595

Certificate GIA 1323444595

Diamond specifications and retailer prices

From $573 SGD
HK$3,500 HKD
As of November 1, 2026
Save $466 SGD (45%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,554 SGD 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: $1,554 SGD|Low: $569 SGD|High: $2,111 SGD|Avg: $883 SGD|-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 2, 2026
Retailer 8$573 SGD
Retailer 6$599 SGD
Retailer 7$601 SGD
Retailer 3$620 SGD
Retailer 16$673 SGD
Retailer 13$725 SGD
Retailer 14$725 SGD
Retailer 9$748 SGD
Retailer 17$776 SGD
Retailer 2$826 SGD
Retailer 10$844 SGD
Retailer 4$854 SGD
Retailer 5$927 SGD
Retailer 11$1,006 SGD
Retailer 12$1,039 SGD
MOH London$1,554 SGD
Retailer 15$2,111 SGD

26 data points across 17 retailers

17 retailers$573 SGD to $1,039 SGD

A
Cheapest Retailer
-
$573 SGD
HK$3,500 HKD
B+
Retailer 2
-
$601 SGD
$470 USD
View
B+
Retailer 3
-
$620 SGD
$485 USD
View
Final sale: no returns
B+
Retailer 4
-
$673 SGD
$526 USD
View
B
Retailer 5
-
$702 SGD
View
B
Retailer 6
-
$725 SGD
$567 USD
View
B
Retailer 7
-
$725 SGD
$567 USD
View
B
Retailer 8
-
$776 SGD
$607 USD
View
B
Retailer 9
-
$826 SGD
£509 GBP
View
B
Retailer 10
-
$841 SGD
$658 USD
View
B
Retailer 11
-
$844 SGD
£520 GBP
View
B
Retailer 12
-
$854 SGD
$668 USD
View
B
Retailer 13
-
$927 SGD
$725 USD
View
B
Retailer 14
-
$1,006 SGD
€749 EUR
View
B
Retailer 15
-
$1,039 SGD
ZAR 13,125 ZAR
View
Most Expensive
MOH London
9954DAC55 · Nov 1
$1,554 SGD
£957 GBP
View
Price under review
15 more retailers have this diamond
Prices start from $573 SGDSave up to $466 SGD

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
$573 SGD