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Princess|Natural|HRD

1.50ct E SI2 Princess Natural Diamond

ID • E/SI2 • HRD 250000138557

Certificate HRD 250000138557

Diamond specifications and retailer prices

From $3,616 SGD
As of November 5, 2026
Save $3,672 SGD (50%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $7,689 SGD at NZ Jewellers · As of October 17, 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 E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 250000138557. Listed at 14 retailers as of November 4, 2026, with a 102% 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
E
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 250000138557
Dimensions6.22 × 6.18 × 4.48 mm
L/W Ratio1.01
Girdle conditionPolished
Culet sizeNone
Top View
6.22 mm6.18 mm1.50 ctE / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 250000138557
Side View
Table 74.0%CrownGirdle: MediumPavilionCulet: NoneDepth 72.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: $4,554 SGD|Low: $3,616 SGD|High: $7,470 SGD|Avg: $4,611 SGD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 6$3,616 SGD
Retailer 7$3,961 SGD
Retailer 10$4,026 SGD
Retailer 9$4,032 SGD
Retailer 11$4,169 SGD
Retailer 2$4,407 SGD
Retailer 4$4,413 SGD
Retailer 12$4,413 SGD
Retailer 1$4,554 SGD
Retailer 5$5,086 SGD
Retailer 3$5,093 SGD
Retailer 8$7,288 SGD

45 data points across 12 retailers

14 retailers$3,616 SGD to $7,288 SGD

A
Cheapest Retailer
-
$3,616 SGD
A
Retailer 2
-
$3,961 SGD
View
A
Retailer 3
-
$4,026 SGD
View
A
Retailer 4
-
$4,032 SGD
View
Final sale: no returns
A
Retailer 5
-
$4,169 SGD
View
A
Retailer 6
-
$4,407 SGD
View
Retailer 7
-
$4,413 SGD
View
Price last confirmed 21 days ago
Retailer 8
-
$4,413 SGD
View
Price last confirmed 19 days ago
A
Retailer 9
-
$4,554 SGD
View
Retailer 10
-
$4,583 SGD
View
Price last confirmed 22 days ago
A
Retailer 11
-
$5,086 SGD
View
Retailer 12
-
$5,093 SGD
View
Price last confirmed 18 days ago
B+
Retailer 13
-
$7,288 SGD
View
Most Expensive
NZ Jewellers
918b4e12-d0a7-4fcc-bb24-969ba528c2b8 · Oct 17
$7,689 SGD
$6,020 USD
View
Price last confirmed 19 days ago
13 more retailers have this diamond
Prices start from $3,616 SGDSave up to $3,672 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
$3,616 SGD