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Princess|Natural|GIA

1.06ct E SI2 Princess Natural Diamond

VG • E/SI2 • GIA 42A

Certificate GIA 42A

Diamond specifications and retailer prices

From $5,584 AUD
$3,923 USD
As of October 29, 2026
Save $1,472 AUD (21%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $7,056 AUD at Blue Nile · As of October 29, 2026
View at Blue Nile

About this 1.06ct natural princess diamond

This 1.06ct natural princess sits in the classic one-carat band, graded E 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. Listed at 3 retailers as of October 29, 2026, with prices from $5,584 to $7,056, a $1,472 spread on the same certified stone. Blue Nile lists it at $7,056. 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

1.06
Carat
E
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 42A
Dimensions5.81 × 5.73 × 3.84 mm
L/W Ratio1.01
Top View
5.81 mm5.73 mm1.06 ctE / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 42A
Side View
Table 71.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 67.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $7,056 AUD|Low: $5,511 AUD|High: $12,345 AUD|Avg: $7,584 AUD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
September 29, 2026
Retailer 3$5,584 AUD
Retailer 7$5,901 AUD
Retailer 2$6,687 AUD
Retailer 4$6,687 AUD
Blue Nile$7,056 AUD
Retailer 6$7,716 AUD
Retailer 5$12,345 AUD

5 data points across 7 retailers

3 retailers$5,584 AUD to $7,056 AUD

B
Cheapest Retailer
-
$5,584 AUD
$3,923 USD
B
Retailer 2
-
$5,901 AUD
$4,146 USD
View
Most Expensive
C
Blue Nile
21517976 · Oct 29
$7,056 AUD
$4,957 USD
View
2 more retailers have this diamond
Prices start from $5,584 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.

B
1.06ct Princess
$5,584 AUD