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Princess|Natural|IGI

1.00ct I VS1 Princess Natural Diamond

VG • I/VS1 • IGI 582355685

Shape and cutting style on the report: Princess cut

Certificate IGI 582355685

Diamond specifications and retailer prices

From $2,549 SGD
As of November 4, 2026
Save $3,352 SGD (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,901 SGD at NZ Jewellers · As of November 5, 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 very-good cut grade and certified by IGI 582355685. Listed at 16 retailers as of November 4, 2026, with prices from $2,549 to $5,901, a $3,352 spread on the same certified stone. NZ Jewellers lists it at $5,901. 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

1.00
Carat
I
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle43.2°
Pavilion angle40°
OriginNatural
Grading LabIGI
CertificateIGI 582355685
Dimensions5.46 × 5.37 × 3.92 mm
L/W Ratio1.02
Culet sizePointed
Top View
5.46 mm5.37 mm1.00 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 582355685
Side View
Table 72.0%Crown 43.2°Girdle: STK-THKPavilion 40°Culet: NoneDepth 73.0%

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 4
Current: $5,901 SGD|Low: $2,387 SGD|High: $5,901 SGD|Avg: $3,367 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
November 5, 2026
Retailer 4$2,549 SGD
Retailer 3$2,604 SGD
Retailer 8$2,691 SGD
Retailer 10$2,823 SGD
Retailer 13$2,823 SGD
Retailer 5$2,842 SGD
Retailer 11$2,953 SGD
Retailer 6$3,119 SGD
Retailer 12$3,257 SGD
Retailer 2$3,445 SGD
Retailer 9$3,510 SGD
Retailer 7$4,930 SGD
NZ Jewellers$5,901 SGD

37 data points across 13 retailers

16 retailers$2,549 SGD to $5,901 SGD

A
Cheapest Retailer
-
$2,549 SGD
B+
Retailer 2
-
$2,604 SGD
View
Final sale: no returns
B+
Retailer 3
-
$2,677 SGD
View
A
Retailer 4
-
$2,691 SGD
View
Retailer 5
-
$2,823 SGD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$2,823 SGD
View
B+
Retailer 7
-
$2,842 SGD
View
B+
Retailer 8
-
$2,953 SGD
View
B+
Retailer 9
-
$2,999 SGD
View
B+
Retailer 10
-
$3,119 SGD
View
B+
Retailer 11
-
$3,257 SGD
View
B+
Retailer 12
-
$3,445 SGD
View
B+
Retailer 13
-
$3,510 SGD
View
B
Retailer 14
-
$4,068 SGD
View
B
Retailer 15
-
$4,930 SGD
View
Most Expensive
B
NZ Jewellers
fa8b536a-8e0b-4ef1-93ce-e5c90e90284c · Nov 5
$5,901 SGD
$4,620 USD
View
15 more retailers have this diamond
Prices start from $2,549 SGDSave up to $3,352 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
$2,549 SGD