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Princess|Natural|GIA

1.01ct F SI1 Princess Natural Diamond

EX • F/SI1 • GIA 1553139908

Certificate GIA 1553139908

Diamond specifications and retailer prices

From $2,071 AUD
SGD 1,961 SGD
As of October 31, 2026
Save $1,472 AUD (42%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,542 AUD at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 1.01ct natural princess diamond

This 1.01ct natural princess sits in the classic 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 1553139908. Listed at 13 retailers as of October 27, 2026, with prices from $2,071 to $3,542, a $1,472 spread on the same certified stone. Wholesale Diamonds Direct lists it at $3,542. 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

1.01
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.92°
Pavilion angle37.98°
OriginNatural
Grading LabGIA
CertificateGIA 1553139908
Dimensions5.42 × 5.40 × 3.92 mm
L/W Ratio1.00
Culet sizeNone
Top View
5.42 mm5.40 mm1.01 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1553139908
Side View
Table 72.0%Crown 28.92°Girdle: STK-THKPavilion 37.98°Culet: NoneDepth 72.6%

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: Oct 31
Current: $2,332 AUD|Low: $2,071 AUD|High: $3,722 AUD|Avg: $2,583 AUD|-0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Wholesale Diamonds Direct
November 2, 2026
Retailer 7$2,071 AUD
Retailer 8$2,098 AUD
Retailer 6$2,129 AUD
Retailer 5$2,135 AUD
Retailer 2$2,284 AUD
Retailer 1$2,332 AUD
Retailer 10$2,380 AUD
Retailer 9$2,537 AUD
Retailer 11$2,830 AUD
Retailer 4$2,959 AUD
Retailer 3$3,198 AUD
Wholesale Diamonds Direct$3,542 AUD

33 data points across 12 retailers

13 retailers$2,071 AUD to $3,542 AUD

A
Cheapest Retailer
-
$2,071 AUD
SGD 1,961 SGD
A
Retailer 2
-
$2,098 AUD
$1,470 USD
View
A
Retailer 3
-
$2,129 AUD
$1,492 USD
View
A
Retailer 4
-
$2,135 AUD
$1,496 USD
View
A
Retailer 5
-
$2,284 AUD
SGD 2,163 SGD
View
A
Retailer 6
-
$2,332 AUD
£1,287 GBP
View
A
Retailer 7
-
$2,380 AUD
$1,668 USD
View
A
Retailer 8
-
$2,537 AUD
$1,778 USD
View
A
Retailer 9
-
$2,710 AUD
$1,899 USD
View
A
Retailer 10
-
$2,830 AUD
$1,983 USD
View
A
Retailer 11
-
$2,959 AUD
$2,074 USD
View
B+
Retailer 12
-
$3,198 AUD
$2,241 USD
View
Most Expensive
B+
Wholesale Diamonds Direct
577781427 · Oct 27
$3,542 AUD
$2,482 USD
View
12 more retailers have this diamond
Prices start from $2,071 AUDSave up to $1,472 AUD

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
1.01ct Princess
$2,071 AUD