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Princess|Natural|GIA

1.50ct F SI1 Princess Natural Diamond

GD • F/SI1 • GIA 6535858764

Certificate GIA 6535858764

Diamond specifications and retailer prices

From $5,194 AUD
$3,640 USD
As of November 2, 2026
Save $1,427 AUD (22%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $6,621 AUD at Jared · As of November 2, 2026
View at Jared

About this 1.5ct natural princess diamond

This 1.5ct natural princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6535858764. Listed at 11 retailers as of November 2, 2026, with prices from $5,194 to $6,621, a $1,427 spread on the same certified stone. Jared lists it at $6,621. 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

1.50
Carat
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6535858764
Dimensions6.55 × 6.26 × 4.46 mm
L/W Ratio1.05
Top View
6.55 mm6.26 mm1.50 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 6535858764
Side View
Table 75.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 71.3%

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 2
Current: $6,621 AUD|Low: $4,744 AUD|High: $7,805 AUD|Avg: $6,290 AUD|-15.2%
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 8$5,194 AUD
Retailer 7$5,591 AUD
Retailer 3$5,779 AUD
Retailer 11$5,835 AUD
Retailer 4$5,879 AUD
Retailer 10$6,011 AUD
Retailer 2$6,016 AUD
Retailer 9$6,043 AUD
Retailer 5$6,407 AUD
Retailer 6$6,407 AUD
Jared$6,621 AUD

42 data points across 11 retailers

11 retailers$5,194 AUD to $6,621 AUD

A
Cheapest Retailer
-
$5,194 AUD
$3,640 USD
Final sale: no returns
A
Retailer 2
-
$5,591 AUD
$3,918 USD
View
B+
Retailer 3
-
$5,779 AUD
CA$5,625 CAD
View
A
Retailer 4
-
$5,835 AUD
MYR 16,657 MYR
View
B+
Retailer 5
-
$5,879 AUD
$4,120 USD
View
B+
Retailer 6
-
$6,011 AUD
SGD 5,693 SGD
View
B+
Retailer 7
-
$6,016 AUD
£3,320 GBP
View
B+
Retailer 8
-
$6,043 AUD
$4,235 USD
View
B+
Retailer 9
-
$6,407 AUD
$4,490 USD
View
B+
Retailer 10
-
$6,407 AUD
$4,490 USD
View
Most Expensive
B+
Jared
157514652 · Nov 2
$6,621 AUD
$4,640 USD
View
10 more retailers have this diamond
Prices start from $5,194 AUDSave up to $1,427 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
1.50ct Princess
$5,194 AUD