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Princess|Natural|GIA

0.90ct F SI2 Princess Natural Diamond

EX • F/SI2 • GIA 6561760090

Certificate GIA 6561760090

Diamond specifications and retailer prices

From $1,764 SGD
$1,380 USD
As of October 31, 2026
Save $1,399 SGD (44%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $3,163 SGD at Helzberg Diamonds · As of November 1, 2026
View at Helzberg Diamonds

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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561760090. Listed at 9 retailers as of October 31, 2026, with prices from $1,764 to $3,163, a $1,399 spread on the same certified stone. Helzberg Diamonds lists it at $3,163. 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
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle25.52°
Pavilion angle39.32°
OriginNatural
Grading LabGIA
CertificateGIA 6561760090
Dimensions5.25 × 5.19 × 3.80 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.25 mm5.19 mm0.90 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561760090
Side View
Table 73.0%Crown 25.52°Girdle: MED-THKPavilion 39.32°Culet: NoneDepth 73.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $3,163 SGD|Low: $1,764 SGD|High: $3,163 SGD|Avg: $2,170 SGD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 5$1,764 SGD
Retailer 7$1,794 SGD
Retailer 9$1,921 SGD
Retailer 3$1,971 SGD
Retailer 6$2,140 SGD
Retailer 8$2,415 SGD
Retailer 4$2,490 SGD
Retailer 2$2,529 SGD
Helzberg Diamonds$3,163 SGD

4 data points across 9 retailers

9 retailers$1,764 SGD to $3,163 SGD

B+
Cheapest Retailer
-
$1,764 SGD
$1,380 USD
B+
Retailer 2
-
$1,794 SGD
$1,403 USD
View
B+
Retailer 3
-
$1,921 SGD
View
B+
Retailer 4
-
$1,971 SGD
£1,214 GBP
View
B+
Retailer 5
-
$2,140 SGD
$1,674 USD
View
B+
Retailer 6
-
$2,415 SGD
$1,889 USD
View
B+
Retailer 7
-
$2,490 SGD
$1,948 USD
View
B
Retailer 8
-
$2,529 SGD
€1,884 EUR
View
Most Expensive
B
Helzberg Diamonds
XZRMLMHNMGGPG · Nov 1
$3,163 SGD
$2,474 USD
View
8 more retailers have this diamond
Prices start from $1,764 SGDSave up to $1,399 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
$1,764 SGD