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Princess|Natural|IGI

1.01ct I IF Princess Natural Diamond

VG • I/IF • IGI 508118570

Shape and cutting style on the report: Princess cut

Certificate IGI 508118570

Diamond specifications and retailer prices

From $1,943 SGD
As of November 5, 2026
Save $3,380 SGD (63%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,323 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural princess diamond

This 1.01ct natural princess sits in the classic one-carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 508118570. Listed at 16 retailers as of November 5, 2026, with prices from $1,943 to $5,323, a $3,380 spread on the same certified stone. NZ Jewellers lists it at $5,323. 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

1.01
Carat
I
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryGood
FluorescenceFaint
Crown angle53°
Pavilion angle38.4°
OriginNatural
Grading LabIGI
CertificateIGI 508118570
Dimensions5.35 × 5.11 × 3.95 mm
L/W Ratio1.05
Culet sizePointed
Top View
5.35 mm5.11 mm1.01 ctI / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceFaint
CertificateIGI 508118570
Side View
Table 74.0%Crown 53°Girdle: STK-THKPavilion 38.4°Culet: NoneDepth 77.3%

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: $1,943 SGD|Low: $1,846 SGD|High: $3,868 SGD|Avg: $2,494 SGD|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 1$1,943 SGD
Retailer 8$1,989 SGD
Retailer 7$2,014 SGD
Retailer 10$2,044 SGD
Retailer 9$2,267 SGD
Retailer 2$2,283 SGD
Retailer 4$2,461 SGD
Retailer 3$2,663 SGD
Retailer 5$2,967 SGD
Retailer 6$3,823 SGD

42 data points across 10 retailers

16 retailers$1,943 SGD to $5,323 SGD

A
Cheapest Retailer
-
$1,943 SGD
A
Retailer 2
-
$1,989 SGD
View
A
Retailer 3
-
$2,014 SGD
View
Final sale: no returns
A
Retailer 4
-
$2,044 SGD
View
Retailer 5
-
$2,183 SGD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$2,183 SGD
View
A
Retailer 7
-
$2,267 SGD
View
A
Retailer 8
-
$2,283 SGD
View
A
Retailer 9
-
$2,357 SGD
View
A
Retailer 10
-
$2,461 SGD
View
B+
Retailer 11
-
$2,518 SGD
View
A
Retailer 12
-
$2,663 SGD
View
A
Retailer 13
-
$2,967 SGD
View
B+
Retailer 14
-
$3,823 SGD
View
B
Retailer 15
-
$3,932 SGD
View
Most Expensive
B
NZ Jewellers
a72e2319-a059-40c2-9e1e-683bb74234b8 · Nov 5
$5,323 SGD
$4,167 USD
View
15 more retailers have this diamond
Prices start from $1,943 SGDSave up to $3,380 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
1.01ct Princess
$1,943 SGD