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Princess|Natural|GIA

1.51ct J SI2 Princess Natural Diamond

GD • J/SI2 • GIA 2504486265

Certificate GIA 2504486265

Diamond specifications and retailer prices

From $3,827 SGD
As of November 6, 2026
Save $4,734 SGD (55%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $8,561 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural princess diamond

This 1.51ct natural princess sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2504486265. Listed at 16 retailers as of November 5, 2026, with prices from $3,827 to $8,561, a $4,734 spread on the same certified stone. NZ Jewellers lists it at $8,561. 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

1.51
Carat
J
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2504486265
Dimensions6.13 × 6.12 × 4.51 mm
L/W Ratio1.00
Top View
6.13 mm6.12 mm1.51 ctJ / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2504486265
Side View
Table 74.0%CrownGirdle: ThickPavilionCulet: NoneDepth 73.7%

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: Nov 6
Current: $5,720 SGD|Low: $3,551 SGD|High: $8,316 SGD|Avg: $5,070 SGD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 5$3,827 SGD
Retailer 3$4,005 SGD
Retailer 6$4,109 SGD
Retailer 7$4,623 SGD
Retailer 2$4,976 SGD
Retailer 1$5,720 SGD
Retailer 4$8,218 SGD

45 data points across 7 retailers

16 retailers$3,827 SGD to $8,561 SGD

B+
Cheapest Retailer
-
$3,827 SGD
B+
Retailer 2
-
$3,873 SGD
View
B+
Retailer 3
-
$4,005 SGD
View
B+
Retailer 4
-
$4,036 SGD
View
B+
Retailer 5
-
$4,091 SGD
View
B+
Retailer 6
-
$4,109 SGD
View
Final sale: no returns
B+
Retailer 7
-
$4,452 SGD
View
Retailer 8
-
$4,452 SGD
View
Price last confirmed 8 days ago
B
Retailer 9
-
$4,623 SGD
View
B
Retailer 10
-
$4,976 SGD
View
B
Retailer 11
-
$5,085 SGD
View
B
Retailer 12
-
$5,137 SGD
View
B
Retailer 13
-
$5,720 SGD
View
C
Retailer 14
-
$7,099 SGD
View
C
Retailer 15
-
$8,218 SGD
View
Most Expensive
C
NZ Jewellers
06a98ed1-45b6-4a4f-8b8d-072cfb39058d · Nov 5
$8,561 SGD
$6,680 USD
View
15 more retailers have this diamond
Prices start from $3,827 SGDSave up to $4,734 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+
1.51ct Princess
$3,827 SGD