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Princess|Natural|IGI

0.90ct J SI1 Princess Natural Diamond

EX • J/SI1 • IGI 743535124

Shape and cutting style on the report: Princess cut

Certificate IGI 743535124

Diamond specifications and retailer prices

From $1,092 SGD
$854 USD
As of November 2, 2026
Save $2,626 SGD (71%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,718 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.9ct natural princess diamond

This 0.9ct natural princess sits in the just-under-one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 743535124. Listed at 16 retailers as of October 30, 2026, with prices from $1,092 to $3,718, a $2,626 spread on the same certified stone. NZ Jewellers lists it at $3,718. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.90
Carat
J
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle41.1°
Pavilion angle39.7°
OriginNatural
Grading LabIGI
CertificateIGI 743535124
Dimensions5.30 × 5.27 × 3.81 mm
L/W Ratio1.01
Culet sizePointed
Top View
5.30 mm5.27 mm0.90 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 743535124
Side View
Table 71.0%Crown 41.1°Girdle: MediumPavilion 39.7°Culet: NoneDepth 72.3%

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 2
Current: $3,718 SGD|Low: $962 SGD|High: $3,718 SGD|Avg: $1,515 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
Retailer 14
Retailer 15
Retailer 16
November 2, 2026
Retailer 14$1,092 SGD
Retailer 6$1,186 SGD
Retailer 7$1,186 SGD
Retailer 3$1,198 SGD
Retailer 13$1,202 SGD
Retailer 15$1,223 SGD
Retailer 12$1,230 SGD
Retailer 16$1,311 SGD
Retailer 5$1,356 SGD
Retailer 4$1,367 SGD
Retailer 2$1,412 SGD
Retailer 8$1,478 SGD
Retailer 10$1,668 SGD
Retailer 11$1,736 SGD
Retailer 9$2,172 SGD
NZ Jewellers$3,718 SGD

45 data points across 16 retailers

16 retailers$1,092 SGD to $3,718 SGD

B+
Cheapest Retailer
-
$1,092 SGD
$854 USD
Final sale: no returns
B+
Retailer 2
-
$1,186 SGD
$927 USD
View
B+
Retailer 3
-
$1,186 SGD
$927 USD
View
B+
Retailer 4
-
$1,198 SGD
$937 USD
View
B+
Retailer 5
-
$1,202 SGD
$940 USD
View
B+
Retailer 6
-
$1,223 SGD
$956 USD
View
B+
Retailer 7
-
$1,230 SGD
$962 USD
View
B+
Retailer 8
-
$1,311 SGD
$1,025 USD
View
B+
Retailer 9
-
$1,356 SGD
$1,060 USD
View
B+
Retailer 10
-
$1,367 SGD
$1,069 USD
View
B+
Retailer 11
-
$1,412 SGD
£869 GBP
View
B+
Retailer 12
-
$1,478 SGD
A$1,778 AUD
View
B
Retailer 13
-
$1,668 SGD
€1,242 EUR
View
B+
Retailer 14
-
$1,736 SGD
ZAR 21,931 ZAR
View
B
Retailer 15
-
$2,172 SGD
£1,337 GBP
View
Most Expensive
C
NZ Jewellers
2692717b-722d-4ec3-8314-0afc52209943 · Oct 30
$3,718 SGD
$2,907 USD
View
15 more retailers have this diamond
Prices start from $1,092 SGDSave up to $2,626 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+
0.90ct Princess
$1,092 SGD