Princess|Natural|GIA

1.01ct E SI1 Princess Natural Diamond

EX • E/SI1 • GIA 6545457145

Certificate GIA 6545457145

Diamond specifications and retailer prices

From $2,369 AUD
HK$13,000 HKD
As of October 30, 2026
Save $4,058 AUD (63%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $6,603 AUD at NZ Jewellers · As of October 17, 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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545457145. Listed at 22 retailers as of October 28, 2026, with a 171% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545457145
Dimensions5.63 × 5.55 × 3.78 mm
L/W Ratio1.01
Top View
5.63 mm5.55 mm1.01 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545457145
Side View
Table 71.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.0%

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 30
Current: $6,603 AUD|Low: $2,369 AUD|High: $6,603 AUD|Avg: $3,764 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 6$2,369 AUD
Retailer 2$2,552 AUD
Retailer 17$2,798 AUD
Retailer 5$2,914 AUD
Retailer 16$2,985 AUD
Retailer 10$3,090 AUD
Retailer 3$3,159 AUD
Retailer 8$3,332 AUD
Retailer 7$3,356 AUD
Retailer 11$3,466 AUD
Retailer 4$3,644 AUD
Retailer 15$3,812 AUD
Retailer 9$3,912 AUD
Retailer 14$3,916 AUD
Retailer 12$5,563 AUD
Retailer 13$6,427 AUD
NZ Jewellers$6,603 AUD

25 data points across 17 retailers

22 retailers$2,369 AUD to $6,427 AUD

A
Cheapest Retailer
-
$2,369 AUD
HK$13,000 HKD
A
Retailer 2
-
$2,552 AUD
₹170,705 INR
View
A
Retailer 3
-
$2,798 AUD
SGD 2,656 SGD
View
A
Retailer 4
-
$2,914 AUD
$2,047 USD
View
Final sale: no returns
A
Retailer 5
-
$2,985 AUD
$2,097 USD
View
A
Retailer 6
-
$3,012 AUD
$2,116 USD
View
A
Retailer 7
-
$3,018 AUD
$2,120 USD
View
A
Retailer 8
-
$3,090 AUD
£1,709 GBP
View
Retailer 9
-
$3,159 AUD
$2,219 USD
View
Price last confirmed 15 days ago
Retailer 10
-
$3,159 AUD
$2,219 USD
View
Price last confirmed 12 days ago
B+
Retailer 11
-
$3,255 AUD
View
Retailer 12
-
$3,304 AUD
$2,321 USD
View
Price last confirmed 15 days ago
B+
Retailer 13
-
$3,332 AUD
SGD 3,163 SGD
View
B+
Retailer 14
-
$3,356 AUD
$2,358 USD
View
B+
Retailer 15
-
$3,466 AUD
£1,917 GBP
View
Retailer 16
-
$3,644 AUD
$2,560 USD
View
Price last confirmed 12 days ago
Retailer 17
-
$3,812 AUD
ZAR 43,257 ZAR
View
Price last confirmed 9 days ago
Retailer 18
-
$3,912 AUD
View
Price last confirmed 24 days ago
Retailer 19
-
$3,916 AUD
€2,620 EUR
View
Price last confirmed 8 days ago
B
Retailer 20
-
$5,563 AUD
£3,077 GBP
View
B
Retailer 21
-
$6,427 AUD
£3,555 GBP
View
Most Expensive
NZ Jewellers
26a111a7-a75a-41f7-a288-881de159dbc7 · Oct 17
$6,603 AUD
$4,638 USD
View
Price last confirmed 13 days ago
21 more retailers have this diamond
Prices start from $2,369 AUDSave up to $4,058 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
$2,369 AUD