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Princess|Natural|GIA

0.90ct F SI1 Princess Natural Diamond

ID • F/SI1 • GIA 2546938658

Certificate GIA 2546938658

Diamond specifications and retailer prices

From $1,130 SGD
HK$6,900 HKD
As of November 1, 2026
Save $1,883 SGD (63%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,462 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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2546938658. Listed at 17 retailers as of November 1, 2026, with a 167% 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
F
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Pavilion angle38.3°
OriginNatural
Grading LabGIA
CertificateGIA 2546938658
Dimensions5.21 × 5.16 × 3.73 mm
L/W Ratio1.01
Top View
5.21 mm5.16 mm0.90 ctF / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2546938658
Side View
Table 71.0%CrownGirdle: STK-THKPavilion 38.3°Culet: NoneDepth 72.4%

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 1
Current: $2,296 SGD|Low: $1,130 SGD|High: $3,310 SGD|Avg: $1,922 SGD|-7.2%
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 10$1,130 SGD
Retailer 13$1,470 SGD
Retailer 15$1,518 SGD
Retailer 9$1,544 SGD
Retailer 8$1,548 SGD
Retailer 14$1,573 SGD
Retailer 4$1,585 SGD
Retailer 3$1,605 SGD
Retailer 6$1,647 SGD
Retailer 11$1,764 SGD
Retailer 7$2,267 SGD
Retailer 1$2,296 SGD
Retailer 5$2,488 SGD
Retailer 2$2,506 SGD
Retailer 12$3,013 SGD

26 data points across 15 retailers

17 retailers$1,130 SGD to $3,013 SGD

A
Cheapest Retailer
-
$1,130 SGD
HK$6,900 HKD
A
Retailer 2
-
$1,470 SGD
€1,094 EUR
View
B+
Retailer 3
-
$1,518 SGD
$1,187 USD
View
Final sale: no returns
A
Retailer 4
-
$1,544 SGD
$1,207 USD
View
A
Retailer 5
-
$1,548 SGD
£953 GBP
View
A
Retailer 6
-
$1,573 SGD
$1,230 USD
View
A
Retailer 7
-
$1,585 SGD
$1,239 USD
View
A
Retailer 8
-
$1,605 SGD
$1,255 USD
View
Retailer 9
-
$1,647 SGD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
$1,764 SGD
$1,379 USD
View
B+
Retailer 11
-
$2,168 SGD
A$2,608 AUD
View
Retailer 12
-
$2,267 SGD
A$2,727 AUD
View
Price last confirmed 28 days ago
B+
Retailer 13
-
$2,296 SGD
€1,710 EUR
View
Retailer 14
-
$2,488 SGD
$1,945 USD
View
Price last confirmed 10 days ago
B+
Retailer 15
-
$2,506 SGD
ZAR 31,654 ZAR
View
B
Retailer 16
-
$3,013 SGD
£1,855 GBP
View
Most Expensive
NZ Jewellers
980b2142-6d59-480d-92db-9458f1c167a9 · Sep 25
$4,462 SGD
$3,489 USD
View
Price last confirmed 38 days ago
16 more retailers have this diamond
Prices start from $1,130 SGDSave up to $1,883 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
$1,130 SGD