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Princess|Natural|GIA

1.50ct K SI2 Princess Natural Diamond

EX • K/SI2 • GIA 6552224647

Certificate GIA 6552224647

Diamond specifications and retailer prices

From $2,371 SGD
As of November 6, 2026
Save $3,320 SGD (58%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,923 SGD at NZ Jewellers · As of October 24, 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 6552224647. Listed at 15 retailers as of November 4, 2026, with a 140% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552224647
Dimensions6.34 × 6.34 × 4.54 mm
L/W Ratio1.00
Top View
6.34 mm6.34 mm1.50 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552224647
Side View
Table 70.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 71.6%

Caratlytics Score

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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: $6,923 SGD|Low: $2,337 SGD|High: $7,090 SGD|Avg: $3,684 SGD|-2.4%
NZ Jewellers
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
November 6, 2026
Retailer 3$2,371 SGD
Retailer 12$2,626 SGD
Retailer 5$2,630 SGD
Retailer 11$2,723 SGD
Retailer 10$2,845 SGD
Retailer 6$2,910 SGD
Retailer 14$2,951 SGD
Retailer 4$2,981 SGD
Retailer 8$3,039 SGD
Retailer 2$3,244 SGD
Retailer 7$4,043 SGD
Retailer 13$4,951 SGD
Retailer 9$5,690 SGD
NZ Jewellers$6,923 SGD

27 data points across 14 retailers

15 retailers$2,371 SGD to $5,690 SGD

A
Cheapest Retailer
-
$2,371 SGD
A
Retailer 2
-
$2,626 SGD
View
A
Retailer 3
-
$2,630 SGD
View
A
Retailer 4
-
$2,723 SGD
View
Final sale: no returns
A
Retailer 5
-
$2,845 SGD
View
A
Retailer 6
-
$2,910 SGD
View
A
Retailer 7
-
$2,951 SGD
View
A
Retailer 8
-
$2,981 SGD
View
A
Retailer 9
-
$3,039 SGD
View
A
Retailer 10
-
$3,244 SGD
View
B+
Retailer 11
-
$3,451 SGD
View
B+
Retailer 12
-
$4,043 SGD
View
B+
Retailer 13
-
$4,951 SGD
View
B+
Retailer 14
-
$5,690 SGD
View
Most Expensive
NZ Jewellers
dc5fd2d6-2c4b-4fec-a110-89ca2af6fcad · Oct 24
$6,923 SGD
$5,420 USD
View
Price last confirmed 13 days ago
14 more retailers have this diamond
Prices start from $2,371 SGDSave up to $3,320 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
$2,371 SGD