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Princess|Natural|GIA

1.53ct I SI1 Princess Natural Diamond

GD • I/SI1 • GIA 1232514994

Certificate GIA 1232514994

Diamond specifications and retailer prices

From $5,849 SGD
$4,575 USD
As of October 30, 2026
Save $6,672 SGD (53%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $12,521 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.53ct natural princess diamond

This 1.53ct natural princess sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1232514994. Listed at 22 retailers as of October 30, 2026, with prices from $5,849 to $12,521, a $6,672 spread on the same certified stone. NZ Jewellers lists it at $12,521. 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

1.53
Carat
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1232514994
Dimensions6.41 × 6.15 × 4.49 mm
L/W Ratio1.04
Girdle conditionPolished
Culet sizeNone
Top View
6.41 mm6.15 mm1.53 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1232514994
Side View
Table 71.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 73.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $12,521 SGD|Low: $5,423 SGD|High: $12,521 SGD|Avg: $7,486 SGD
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
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 14$5,766 SGD
Retailer 5$5,915 SGD
Retailer 16$6,259 SGD
Retailer 7$6,360 SGD
Retailer 13$6,370 SGD
Retailer 8$6,533 SGD
Retailer 3$6,782 SGD
Retailer 4$6,782 SGD
Retailer 17$6,782 SGD
Retailer 9$6,953 SGD
Retailer 2$7,302 SGD
Retailer 15$7,514 SGD
Retailer 6$7,825 SGD
Retailer 11$8,180 SGD
Retailer 10$9,197 SGD
Retailer 12$11,087 SGD
NZ Jewellers$12,521 SGD

40 data points across 17 retailers

22 retailers$5,849 SGD to $12,521 SGD

Retailer 1
-
$5,766 SGD
$4,510 USD
Price last confirmed 14 days ago
B+
Retailer 2
-
$5,849 SGD
$4,575 USD
View
B+
Retailer 3
-
$5,915 SGD
$4,627 USD
View
B+
Retailer 4
-
$6,166 SGD
A$7,421 AUD
View
B+
Retailer 5
-
$6,259 SGD
$4,896 USD
View
Final sale: no returns
B+
Retailer 6
-
$6,360 SGD
$4,975 USD
View
B+
Retailer 7
-
$6,370 SGD
$4,983 USD
View
B+
Retailer 8
-
$6,709 SGD
$5,248 USD
View
B+
Retailer 9
-
$6,782 SGD
$5,305 USD
View
B+
Retailer 10
-
$6,782 SGD
$5,305 USD
View
B+
Retailer 11
-
$6,782 SGD
$5,305 USD
View
B
Retailer 12
-
$6,953 SGD
A$8,368 AUD
View
B
Retailer 13
-
$7,302 SGD
£4,498 GBP
View
B
Retailer 14
-
$7,428 SGD
$5,810 USD
View
B
Retailer 15
-
$7,428 SGD
$5,810 USD
View
Retailer 16
-
$7,514 SGD
A$9,043 AUD
View
Price last confirmed 17 days ago
B
Retailer 17
-
$7,670 SGD
$6,000 USD
View
B
Retailer 18
-
$7,825 SGD
$6,121 USD
View
B
Retailer 19
-
$8,180 SGD
€6,094 EUR
View
B
Retailer 20
-
$9,197 SGD
ZAR 116,228 ZAR
View
B
Retailer 21
-
$11,087 SGD
£6,829 GBP
View
Most Expensive
C
NZ Jewellers
5c6561e1-925d-4273-ac11-807b00f63ae4 · Oct 30
$12,521 SGD
$9,794 USD
View
21 more retailers have this diamond
Prices start from $5,849 SGDSave up to $6,672 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.

B+
1.53ct Princess
$5,849 SGD