CaratHunter
Plans
Princess|Natural|HRD

1.00ct I IF Princess Natural Diamond

EX • I/IF • HRD 250000144808

Certificate HRD 250000144808

Diamond specifications and retailer prices

From $1,911 SGD
As of November 5, 2026
Save $3,803 SGD (67%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,713 SGD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1ct natural princess diamond

This 1ct natural princess sits in the classic one-carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 250000144808. Listed at 18 retailers as of November 5, 2026, with a 199% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
I
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 250000144808
Dimensions5.36 × 5.31 × 3.81 mm
L/W Ratio1.01
Girdle conditionPolished
Culet sizeNone
Top View
5.36 mm5.31 mm1.00 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 250000144808
Side View
Table 73.0%CrownGirdle: MediumPavilionCulet: NoneDepth 71.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $5,713 SGD|Low: $1,911 SGD|High: $5,713 SGD|Avg: $2,827 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
November 6, 2026
Retailer 5$1,911 SGD
Retailer 4$2,161 SGD
Retailer 6$2,212 SGD
Retailer 3$2,343 SGD
Retailer 9$2,343 SGD
Retailer 10$2,451 SGD
Retailer 2$2,613 SGD
Retailer 11$2,678 SGD
Retailer 12$2,703 SGD
Retailer 8$3,186 SGD
Retailer 7$4,092 SGD
NZ Jewellers$5,713 SGD

31 data points across 12 retailers

18 retailers$1,911 SGD to $5,713 SGD

A
Cheapest Retailer
-
$1,911 SGD
A
Retailer 2
-
$2,161 SGD
View
Final sale: no returns
A
Retailer 3
-
$2,212 SGD
View
A
Retailer 4
-
$2,235 SGD
View
A
Retailer 5
-
$2,343 SGD
View
Retailer 6
-
$2,343 SGD
View
Price last confirmed 8 days ago
Retailer 7
-
$2,343 SGD
View
Price last confirmed 19 days ago
A
Retailer 8
-
$2,440 SGD
View
A
Retailer 9
-
$2,451 SGD
View
A
Retailer 10
-
$2,464 SGD
View
A
Retailer 11
-
$2,518 SGD
View
A
Retailer 12
-
$2,613 SGD
View
A
Retailer 13
-
$2,703 SGD
View
A
Retailer 14
-
$3,186 SGD
View
B+
Retailer 15
-
$4,092 SGD
View
B
Retailer 16
-
$4,224 SGD
View
B
Retailer 17
-
$5,713 SGD
View
Most Expensive
NZ Jewellers
c435fd56-b62c-435d-b616-689f1311fd77 · Oct 17
$5,713 SGD
$4,473 USD
View
Price last confirmed 19 days ago
17 more retailers have this diamond
Prices start from $1,911 SGDSave up to $3,803 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
1.00ct Princess
$1,911 SGD