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Princess|Natural|GIA

0.50ct G SI1 Princess Natural Diamond

EX • G/SI1 • GIA 5566550571

Certificate GIA 5566550571

Diamond specifications and retailer prices

From $582 SGD
As of November 3, 2026
Save $876 SGD (60%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,458 SGD at MOH London · As of November 2, 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 5566550571. Listed at 15 retailers as of November 2, 2026, with prices from $582 to $1,458, a $876 spread on the same certified stone. MOH London lists it at $1,458. 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
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5566550571
Dimensions4.34 × 4.36 × 3.11 mm
L/W Ratio1.00
Top View
4.34 mm4.36 mm0.50 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5566550571
Side View
Table 71.0%CrownGirdlePavilionCulet: NoneDepth 71.7%

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 3
Current: $1,458 SGD|Low: $582 SGD|High: $2,420 SGD|Avg: $1,060 SGD|-6.6%
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
November 4, 2026
Retailer 5$582 SGD
Retailer 12$619 SGD
Retailer 14$680 SGD
Retailer 10$773 SGD
Retailer 9$780 SGD
Retailer 15$791 SGD
Retailer 3$798 SGD
Retailer 8$843 SGD
Retailer 4$857 SGD
Retailer 6$888 SGD
Retailer 11$944 SGD
Retailer 2$978 SGD
MOH London$1,458 SGD
Retailer 7$2,238 SGD
Retailer 13$2,420 SGD

19 data points across 15 retailers

15 retailers$582 SGD to $1,458 SGD

A
Cheapest Retailer
-
$582 SGD
Final sale: no returns
A
Retailer 2
-
$619 SGD
View
A
Retailer 3
-
$680 SGD
View
B+
Retailer 4
-
$773 SGD
View
B+
Retailer 5
-
$780 SGD
View
B+
Retailer 6
-
$791 SGD
View
B+
Retailer 7
-
$798 SGD
View
B+
Retailer 8
-
$843 SGD
View
B+
Retailer 9
-
$857 SGD
View
B+
Retailer 10
-
$888 SGD
View
B+
Retailer 11
-
$944 SGD
View
B+
Retailer 12
-
$978 SGD
View
Most Expensive
B
MOH London
31E59BD18 · Nov 2
$1,458 SGD
£899 GBP
View
12 more retailers have this diamond
Prices start from $582 SGDSave up to $876 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
$582 SGD