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Princess|Natural|GIA

1.01ct E SI2 Princess Natural Diamond

GD • E/SI2 • GIA 2177293890

Certificate GIA 2177293890

Diamond specifications and retailer prices

From $5,731 AUD
$4,026 USD
As of October 29, 2026
Save $6,014 AUD (51%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $12,267 AUD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.01ct natural princess diamond

This 1.01ct natural princess sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2177293890. Listed at 17 retailers as of October 29, 2026, with a 105% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.01
Carat
E
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2177293890
Dimensions5.66 × 5.54 × 3.94 mm
L/W Ratio1.02
Culet sizeNone
Top View
5.66 mm5.54 mm1.01 ctE / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2177293890
Side View
Table 72.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 71.1%

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: Oct 29
Current: $7,321 AUD|Low: $5,736 AUD|High: $11,822 AUD|Avg: $7,686 AUD|+2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 4$5,736 AUD
Retailer 7$6,185 AUD
Retailer 5$6,644 AUD
Retailer 1$7,321 AUD
Retailer 3$7,826 AUD
Retailer 6$8,728 AUD
Retailer 2$11,745 AUD

42 data points across 7 retailers

17 retailers$5,731 AUD to $11,745 AUD

B
Cheapest Retailer
-
$5,731 AUD
$4,026 USD
Retailer 2
-
$5,736 AUD
$4,030 USD
View
Price last confirmed 11 days ago
B
Retailer 3
-
$5,795 AUD
$4,071 USD
View
B
Retailer 4
-
$6,185 AUD
$4,345 USD
View
B
Retailer 5
-
$6,276 AUD
CA$6,124 CAD
View
B
Retailer 6
-
$6,644 AUD
$4,668 USD
View
B
Retailer 7
-
$6,644 AUD
$4,668 USD
View
B
Retailer 8
-
$6,644 AUD
$4,668 USD
View
B
Retailer 9
-
$7,239 AUD
$5,086 USD
View
B
Retailer 10
-
$7,321 AUD
£4,050 GBP
View
B
Retailer 11
-
$7,459 AUD
$5,240 USD
View
B
Retailer 12
-
$7,459 AUD
$5,240 USD
View
C
Retailer 13
-
$7,668 AUD
$5,387 USD
View
C
Retailer 14
-
$7,715 AUD
$5,420 USD
View
B
Retailer 15
-
$7,826 AUD
€5,236 EUR
View
B
Retailer 16
-
$11,745 AUD
£6,497 GBP
View
Most Expensive
NZ Jewellers
96969db2-49c0-4516-bc5b-28b81d260b66 · Oct 27
$12,267 AUD
$8,618 USD
View
Price under review
16 more retailers have this diamond
Prices start from $5,731 AUDSave up to $6,014 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
1.01ct Princess
$5,731 AUD