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Princess|Natural|GIA

0.90ct I SI1 Princess Natural Diamond

ID • I/SI1 • GIA 3555106685

Certificate GIA 3555106685

Diamond specifications and retailer prices

From $1,211 SGD
HK$7,400 HKD
As of November 1, 2026
Save $1,668 SGD (58%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,973 SGD at NZ Jewellers · As of September 25, 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3555106685. Listed at 18 retailers as of October 29, 2026, with a 138% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
I
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3555106685
Dimensions5.48 × 5.39 × 3.93 mm
L/W Ratio1.02
Top View
5.48 mm5.39 mm0.90 ctI / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3555106685
Side View
Table 70.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 72.8%

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 1
Current: $2,141 SGD|Low: $1,211 SGD|High: $2,971 SGD|Avg: $1,760 SGD|-3.8%
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
November 2, 2026
Retailer 11$1,211 SGD
Retailer 14$1,221 SGD
Retailer 15$1,280 SGD
Retailer 10$1,304 SGD
Retailer 9$1,411 SGD
Retailer 4$1,417 SGD
Retailer 13$1,476 SGD
Retailer 6$1,592 SGD
Retailer 12$1,667 SGD
Retailer 8$1,731 SGD
Retailer 1$2,141 SGD
Retailer 3$2,141 SGD
Retailer 2$2,289 SGD
Retailer 5$2,452 SGD
Retailer 7$2,879 SGD

26 data points across 15 retailers

18 retailers$1,211 SGD to $2,879 SGD

A
Cheapest Retailer
-
$1,211 SGD
HK$7,400 HKD
A
Retailer 2
-
$1,221 SGD
$955 USD
View
A
Retailer 3
-
$1,280 SGD
$1,001 USD
View
Final sale: no returns
A
Retailer 4
-
$1,304 SGD
$1,020 USD
View
A
Retailer 5
-
$1,411 SGD
$1,104 USD
View
A
Retailer 6
-
$1,417 SGD
$1,108 USD
View
B+
Retailer 7
-
$1,476 SGD
€1,100 EUR
View
B+
Retailer 8
-
$1,592 SGD
$1,245 USD
View
B+
Retailer 9
-
$1,667 SGD
$1,304 USD
View
B+
Retailer 10
-
$1,731 SGD
£1,066 GBP
View
B+
Retailer 11
-
$2,051 SGD
A$2,468 AUD
View
Retailer 12
-
$2,101 SGD
A$2,529 AUD
View
Price last confirmed 29 days ago
B+
Retailer 13
-
$2,141 SGD
€1,595 EUR
View
B+
Retailer 14
-
$2,141 SGD
$1,675 USD
View
B
Retailer 15
-
$2,289 SGD
ZAR 28,932 ZAR
View
Retailer 16
-
$2,452 SGD
$1,918 USD
View
Price last confirmed 9 days ago
B
Retailer 17
-
$2,879 SGD
£1,773 GBP
View
Most Expensive
NZ Jewellers
fa23a919-5567-4136-9632-7bc5ec2094e5 · Sep 25
$3,973 SGD
$3,108 USD
View
Price last confirmed 37 days ago
17 more retailers have this diamond
Prices start from $1,211 SGDSave up to $1,668 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
0.90ct Princess
$1,211 SGD