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Princess|Natural|GIA

1.20ct F SI2 Princess Natural Diamond

VG • F/SI2 • GIA 2428251981

Certificate GIA 2428251981

Diamond specifications and retailer prices

From $5,437 AUD
As of November 6, 2026
Save $1,869 AUD (26%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $7,306 AUD at Jared · As of November 6, 2026
View at Jared

About this 1.2ct natural princess diamond

This 1.2ct natural princess sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2428251981. Listed at 7 retailers as of November 6, 2026, with prices from $5,437 to $7,306, a $1,869 spread on the same certified stone. Jared lists it at $7,306. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.20
Carat
F
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2428251981
Dimensions5.89 × 5.87 × 4.28 mm
L/W Ratio1.00
Top View
5.89 mm5.87 mm1.20 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 2428251981
Side View
Table 69.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 72.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $7,306 AUD|Low: $5,437 AUD|High: $10,044 AUD|Avg: $6,903 AUD
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
September 26, 2026
Retailer 3$5,437 AUD
Retailer 6$5,718 AUD
Retailer 9$6,210 AUD
Retailer 4$6,484 AUD
Retailer 2$6,663 AUD
Retailer 7$7,073 AUD
Retailer 8$7,073 AUD
Jared$7,306 AUD
Retailer 5$10,044 AUD

2 data points across 9 retailers

7 retailers$5,437 AUD to $7,306 AUD

B
Cheapest Retailer
-
$5,437 AUD
B
Retailer 2
-
$5,718 AUD
View
B
Retailer 3
-
$6,484 AUD
View
B
Retailer 4
-
$6,663 AUD
View
B
Retailer 5
-
$7,073 AUD
View
B
Retailer 6
-
$7,073 AUD
View
Most Expensive
B
Jared
144945621 · Nov 6
$7,306 AUD
$5,020 USD
View
6 more retailers have this diamond
Prices start from $5,437 AUDSave up to $1,869 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.

B
1.20ct Princess
$5,437 AUD