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Princess|Natural|GIA

1.50ct K SI2 Princess Natural Diamond

EX • K/SI2 • GIA 5556080840

Certificate GIA 5556080840

Diamond specifications and retailer prices

From $2,141 SGD
As of November 6, 2026
Save $3,935 SGD (65%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $6,076 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural princess diamond

This 1.5ct natural princess sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5556080840. Listed at 10 retailers as of November 5, 2026, with prices from $2,141 to $6,076, a $3,935 spread on the same certified stone. NZ Jewellers lists it at $6,076. 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

1.50
Carat
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Pavilion angle61.32°
OriginNatural
Grading LabGIA
CertificateGIA 5556080840
Dimensions6.16 × 6.14 × 4.65 mm
L/W Ratio1.00
Top View
6.16 mm6.14 mm1.50 ctK / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5556080840
Side View
Table 76.0%CrownGirdle: ThickPavilion 61.32°Culet: NoneDepth 75.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $6,076 SGD|Low: $2,125 SGD|High: $6,076 SGD|Avg: $3,646 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 6$2,141 SGD
Retailer 7$2,708 SGD
Retailer 10$2,906 SGD
Retailer 2$2,971 SGD
Retailer 11$2,995 SGD
Retailer 8$3,040 SGD
Retailer 4$3,726 SGD
Retailer 3$4,109 SGD
Retailer 9$4,426 SGD
Retailer 5$5,077 SGD
NZ Jewellers$6,076 SGD

24 data points across 11 retailers

10 retailers$2,141 SGD to $6,076 SGD

A
Cheapest Retailer
-
$2,141 SGD
B+
Retailer 2
-
$2,708 SGD
View
B+
Retailer 3
-
$2,906 SGD
View
B+
Retailer 4
-
$2,971 SGD
View
B+
Retailer 5
-
$2,995 SGD
View
B+
Retailer 6
-
$3,040 SGD
View
B+
Retailer 7
-
$3,726 SGD
View
B+
Retailer 8
-
$4,426 SGD
View
B
Retailer 9
-
$5,077 SGD
View
Most Expensive
B
NZ Jewellers
99caefb9-8fc3-4a93-95e3-0144d8d4cc6a · Nov 5
$6,076 SGD
$4,757 USD
View
9 more retailers have this diamond
Prices start from $2,141 SGDSave up to $3,935 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
1.50ct Princess
$2,141 SGD