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Princess|Natural|GIA

1.01ct H SI1 Princess Natural Diamond

GD • H/SI1 • GIA 5146208129

Certificate GIA 5146208129

Diamond specifications and retailer prices

From $5,974 AUD
$4,187 USD
As of November 1, 2026
Save $2,163 AUD (27%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $12,245 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.01ct natural princess diamond

This 1.01ct natural princess sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5146208129. Listed at 20 retailers as of November 1, 2026, with a 36% 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
H
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5146208129
Dimensions5.65 × 5.36 × 3.78 mm
L/W Ratio1.05
Top View
5.65 mm5.36 mm1.01 ctH / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5146208129
Side View
Table 74.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 70.5%

Caratlytics Score

How it works →
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: Nov 1
Current: $12,245 AUD|Low: $5,329 AUD|High: $12,789 AUD|Avg: $7,889 AUD|+0.4%
MOH London
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 2, 2026
Retailer 15$5,964 AUD
Retailer 12$5,974 AUD
Retailer 10$6,041 AUD
Retailer 16$6,395 AUD
Retailer 8$6,493 AUD
Retailer 11$6,507 AUD
Retailer 20$6,528 AUD
Retailer 4$6,928 AUD
Retailer 18$6,928 AUD
Retailer 19$6,928 AUD
Retailer 9$7,548 AUD
Retailer 17$7,709 AUD
Retailer 5$7,762 AUD
Retailer 6$7,762 AUD
Retailer 3$7,993 AUD
Retailer 2$8,137 AUD
Retailer 14$8,733 AUD
Retailer 13$9,399 AUD
Retailer 7$11,191 AUD
MOH London$12,245 AUD
Retailer 21$12,789 AUD

34 data points across 21 retailers

20 retailers$5,974 AUD to $8,137 AUD

Retailer 1
-
$5,964 AUD
$4,180 USD
Price last confirmed 15 days ago
B
Retailer 2
-
$5,974 AUD
$4,187 USD
View
B
Retailer 3
-
$6,041 AUD
$4,234 USD
View
B
Retailer 4
-
$6,395 AUD
$4,482 USD
View
Final sale: no returns
B
Retailer 5
-
$6,493 AUD
CA$6,320 CAD
View
B
Retailer 6
-
$6,507 AUD
$4,560 USD
View
B
Retailer 7
-
$6,528 AUD
$4,575 USD
View
B
Retailer 8
-
$6,928 AUD
$4,855 USD
View
B
Retailer 9
-
$6,928 AUD
$4,855 USD
View
B
Retailer 10
-
$6,928 AUD
$4,855 USD
View
C
Retailer 11
-
$7,548 AUD
$5,290 USD
View
Retailer 12
-
$7,709 AUD
View
Price last confirmed 23 days ago
C
Retailer 13
-
$7,762 AUD
$5,440 USD
View
C
Retailer 14
-
$7,762 AUD
$5,440 USD
View
C
Retailer 15
-
$7,993 AUD
$5,602 USD
View
C
Retailer 16
-
$8,033 AUD
$5,630 USD
View
B
Retailer 17
-
$8,137 AUD
€5,431 EUR
View
Retailer 18
-
$9,399 AUD
ZAR 106,419 ZAR
View
Price under review
Most Expensive
MOH London
8F5BA436D · Oct 29
$12,245 AUD
£6,757 GBP
View
Price under review
18 more retailers have this diamond
Prices start from $5,974 AUDSave up to $2,163 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
$5,974 AUD