CaratHunter
Plans
Princess|Natural|GIA

0.90ct F SI1 Princess Natural Diamond

EX • F/SI1 • GIA 7541379830

Certificate GIA 7541379830

Diamond specifications and retailer prices

From $1,113 SGD
HK$6,800 HKD
As of November 1, 2026
Save $1,851 SGD (62%) 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 7541379830. Listed at 17 retailers as of November 1, 2026, with a 166% 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
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
Pavilion angle40.5°
OriginNatural
Grading LabGIA
CertificateGIA 7541379830
Dimensions5.43 × 5.35 × 3.81 mm
L/W Ratio1.01
Girdle conditionPolished
Top View
5.43 mm5.35 mm0.90 ctF / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7541379830
Side View
Table 70.0%CrownGirdle: MED-STKPavilion 40.5°Culet: NoneDepth 71.2%

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: $2,260 SGD|Low: $1,113 SGD|High: $3,195 SGD|Avg: $1,890 SGD|-8.4%
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 9$1,113 SGD
Retailer 12$1,448 SGD
Retailer 14$1,494 SGD
Retailer 8$1,521 SGD
Retailer 13$1,547 SGD
Retailer 3$1,560 SGD
Retailer 5$1,620 SGD
Retailer 6$1,634 SGD
Retailer 10$1,740 SGD
Retailer 2$1,829 SGD
Retailer 7$2,249 SGD
Retailer 1$2,260 SGD
Retailer 4$2,450 SGD
Retailer 15$2,468 SGD
Retailer 11$2,964 SGD

26 data points across 15 retailers

17 retailers$1,113 SGD to $2,964 SGD

A
Cheapest Retailer
-
$1,113 SGD
HK$6,800 HKD
A
Retailer 2
-
$1,448 SGD
€1,079 EUR
View
B+
Retailer 3
-
$1,494 SGD
$1,168 USD
View
Final sale: no returns
A
Retailer 4
-
$1,521 SGD
£936 GBP
View
A
Retailer 5
-
$1,547 SGD
$1,210 USD
View
A
Retailer 6
-
$1,560 SGD
$1,220 USD
View
Retailer 7
-
$1,620 SGD
View
Price last confirmed 10 days ago
A
Retailer 8
-
$1,634 SGD
View
B+
Retailer 9
-
$1,740 SGD
$1,360 USD
View
B+
Retailer 10
-
$1,829 SGD
$1,430 USD
View
B+
Retailer 11
-
$2,118 SGD
A$2,548 AUD
View
Retailer 12
-
$2,249 SGD
A$2,706 AUD
View
Price last confirmed 28 days ago
B+
Retailer 13
-
$2,260 SGD
€1,683 EUR
View
Retailer 14
-
$2,450 SGD
$1,916 USD
View
Price last confirmed 10 days ago
B+
Retailer 15
-
$2,468 SGD
ZAR 31,172 ZAR
View
B
Retailer 16
-
$2,964 SGD
£1,825 GBP
View
Most Expensive
NZ Jewellers
965952c1-48db-4589-9055-103a4824b003 · Sep 25
$4,462 SGD
$3,489 USD
View
Price last confirmed 38 days ago
16 more retailers have this diamond
Prices start from $1,113 SGDSave up to $1,851 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
$1,113 SGD