CaratHunter
Plans
Princess|Natural|GIA

1.51ct I I1 Princess Natural Diamond

ID • I/I1 • GIA 2225623609

Certificate GIA 2225623609

Diamond specifications and retailer prices

From $5,054 SGD
$3,953 USD
As of November 1, 2026
Save $5,883 SGD (54%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $10,937 SGD at NZ Jewellers · As of October 30, 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 I colour (near-colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2225623609. Listed at 6 retailers as of October 30, 2026, with prices from $5,054 to $10,937, a $5,883 spread on the same certified stone. NZ Jewellers lists it at $10,937. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
I
Colour
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2225623609
Dimensions6.01 × 5.94 × 4.44 mm
L/W Ratio1.01
Culet sizeNone
Top View
6.01 mm5.94 mm1.51 ctI / I1
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2225623609
Side View
Table 69.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 74.7%

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 1
Current: $10,937 SGD|Low: $4,106 SGD|High: $10,937 SGD|Avg: $6,418 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 8$4,106 SGD
Retailer 5$5,054 SGD
Retailer 3$5,688 SGD
Retailer 4$5,688 SGD
Retailer 7$5,688 SGD
Retailer 6$6,562 SGD
Retailer 2$7,102 SGD
NZ Jewellers$10,937 SGD

9 data points across 8 retailers

6 retailers$5,054 SGD to $10,937 SGD

B+
Cheapest Retailer
-
$5,054 SGD
$3,953 USD
B+
Retailer 2
-
$5,688 SGD
$4,449 USD
View
B+
Retailer 3
-
$5,688 SGD
$4,449 USD
View
B
Retailer 4
-
$6,562 SGD
$5,133 USD
View
B
Retailer 5
-
$7,102 SGD
€5,291 EUR
View
Most Expensive
C
NZ Jewellers
0aac9c7c-5a9c-43a4-8697-722b863d5825 · Oct 30
$10,937 SGD
$8,555 USD
View
5 more retailers have this diamond
Prices start from $5,054 SGDSave up to $5,883 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
$5,054 SGD