CaratHunter
Plans
Princess|Natural|GIA

1.00ct I VS1 Princess Natural Diamond

EX • I/VS1 • GIA 1242009656

Certificate GIA 1242009656

Diamond specifications and retailer prices

From $1,825 SGD
As of November 5, 2026
Save $2,145 SGD (54%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $5,100 SGD at NZ Jewellers · As of September 28, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1242009656. Listed at 20 retailers as of November 4, 2026, with a 117% 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
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
Pavilion angle63.01°
OriginNatural
Grading LabGIA
CertificateGIA 1242009656
Dimensions5.32 × 5.28 × 3.89 mm
L/W Ratio1.01
Key to symbols
Crystal, Pinpoint, Needle
Top View
5.32 mm5.28 mm1.00 ctI / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1242009656
Side View
Table 75.0%CrownGirdle: STK-THKPavilion 63.01°Culet: NoneDepth 73.6%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: $2,691 SGD|Low: $1,520 SGD|High: $3,970 SGD|Avg: $2,403 SGD|+0.6%
Retailer 1
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
Retailer 18
Retailer 19
November 5, 2026
Retailer 9$1,520 SGD
Retailer 16$1,825 SGD
Retailer 2$1,844 SGD
Retailer 3$1,851 SGD
Retailer 8$1,866 SGD
Retailer 4$1,871 SGD
Retailer 18$2,108 SGD
Retailer 11$2,134 SGD
Retailer 10$2,189 SGD
Retailer 15$2,203 SGD
Retailer 5$2,363 SGD
Retailer 17$2,363 SGD
Retailer 6$2,440 SGD
Retailer 12$2,447 SGD
Retailer 1$2,691 SGD
Retailer 14$2,999 SGD
Retailer 7$3,219 SGD
Retailer 13$3,852 SGD
Retailer 19$3,970 SGD

27 data points across 19 retailers

20 retailers$1,825 SGD to $3,970 SGD

Retailer 1
-
$1,520 SGD
Price last confirmed 41 days ago
A
Retailer 2
-
$1,825 SGD
View
A
Retailer 3
-
$1,844 SGD
View
Final sale: no returns
A
Retailer 4
-
$1,851 SGD
View
Retailer 5
-
$1,866 SGD
View
Price last confirmed 40 days ago
A
Retailer 6
-
$1,871 SGD
View
A
Retailer 7
-
$1,904 SGD
View
Retailer 8
-
$2,091 SGD
View
Price last confirmed 38 days ago
A
Retailer 9
-
$2,108 SGD
View
A
Retailer 10
-
$2,189 SGD
View
A
Retailer 11
-
$2,203 SGD
View
A
Retailer 12
-
$2,363 SGD
View
A
Retailer 13
-
$2,363 SGD
View
A
Retailer 14
-
$2,440 SGD
View
A
Retailer 15
-
$2,447 SGD
View
A
Retailer 16
-
$2,691 SGD
View
B+
Retailer 17
-
$2,999 SGD
View
B+
Retailer 18
-
$3,852 SGD
View
B+
Retailer 19
-
$3,970 SGD
View
Most Expensive
NZ Jewellers
ebe8f04d-4563-46b4-b433-257df7ffc571 · Sep 28
$5,100 SGD
$3,993 USD
View
Price last confirmed 38 days ago
19 more retailers have this diamond
Prices start from $1,825 SGDSave up to $2,145 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
$1,825 SGD