CaratHunter
Plans
Princess|Natural|GIA

1.01ct E SI2 Princess Natural Diamond

EX • E/SI2 • GIA 1549527927

Certificate GIA 1549527927

Diamond specifications and retailer prices

From $1,877 AUD
HK$10,300 HKD
As of October 29, 2026
Save $3,998 AUD (68%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,078 AUD at NZ Jewellers · As of October 11, 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1549527927. Listed at 18 retailers as of October 28, 2026, with a 213% 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
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1549527927
Dimensions5.50 × 5.44 × 3.91 mm
L/W Ratio1.01
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
5.50 mm5.44 mm1.01 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1549527927
Side View
Table 70.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 71.9%

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 29
Current: $2,792 AUD|Low: $1,877 AUD|High: $5,893 AUD|Avg: $3,059 AUD|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 3$1,877 AUD
Retailer 4$2,019 AUD
Retailer 10$2,299 AUD
Retailer 9$2,339 AUD
Retailer 8$2,434 AUD
Retailer 2$2,623 AUD
Retailer 11$2,687 AUD
Retailer 1$2,792 AUD
Retailer 6$3,399 AUD
Retailer 5$4,389 AUD
Retailer 7$5,875 AUD

34 data points across 11 retailers

18 retailers$1,877 AUD to $5,875 AUD

A
Cheapest Retailer
-
$1,877 AUD
HK$10,300 HKD
A
Retailer 2
-
$2,019 AUD
₹135,066 INR
View
A
Retailer 3
-
$2,299 AUD
$1,615 USD
View
Final sale: no returns
A
Retailer 4
-
$2,339 AUD
SGD 2,221 SGD
View
A
Retailer 5
-
$2,390 AUD
$1,679 USD
View
A
Retailer 6
-
$2,434 AUD
$1,710 USD
View
Retailer 7
-
$2,491 AUD
$1,750 USD
View
Price last confirmed 17 days ago
Retailer 8
-
$2,491 AUD
$1,750 USD
View
Price last confirmed 18 days ago
A
Retailer 9
-
$2,623 AUD
SGD 2,490 SGD
View
A
Retailer 10
-
$2,626 AUD
View
Retailer 11
-
$2,626 AUD
$1,845 USD
View
Price last confirmed 30 days ago
A
Retailer 12
-
$2,687 AUD
$1,887 USD
View
A
Retailer 13
-
$2,792 AUD
£1,545 GBP
View
Retailer 14
-
$2,875 AUD
$2,020 USD
View
Price last confirmed 17 days ago
B+
Retailer 15
-
$3,399 AUD
€2,274 EUR
View
B+
Retailer 16
-
$4,389 AUD
£2,428 GBP
View
B
Retailer 17
-
$5,875 AUD
£3,250 GBP
View
Most Expensive
NZ Jewellers
266912aa-a08f-4f8f-876e-8f9336383775 · Oct 11
$6,078 AUD
$4,270 USD
View
Price last confirmed 18 days ago
17 more retailers have this diamond
Prices start from $1,877 AUDSave up to $3,998 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
$1,877 AUD