Princess|Natural|HRD

1.05ct E SI2 Princess Natural Diamond

GD • E/SI2 • HRD 250000073451

Certificate HRD 250000073451

Diamond specifications and retailer prices

From £1,057 GBP
A$2,178 AUD
As of October 31, 2026
5 retailers carry this diamond
Most expensive: £2,415 GBP at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.05ct natural princess diamond

This 1.05ct 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 HRD 250000073451. Listed at 5 retailers as of October 31, 2026. 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

1.05
Carat
E
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 250000073451
Dimensions5.72 × 5.55 × 4.11 mm
L/W Ratio1.03
Girdle conditionPolished
Cert comments
The stone in accordance with the mentioned number has been identified as a natural gem diamond.
Top View
5.72 mm5.55 mm1.05 ctE / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 250000073451
Side View
Table 72.0%CrownGirdle: ThinPavilionCulet: NoneDepth 74.1%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: £2,415 GBP|Low: £695 GBP|High: £2,415 GBP|Avg: £1,203 GBP
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
September 27, 2026
Retailer 6£695 GBP
Retailer 3£837 GBP
Retailer 10£917 GBP
Retailer 8£990 GBP
Retailer 11£990 GBP
Retailer 7£1,012 GBP
Retailer 13£1,057 GBP
Retailer 14£1,091 GBP
Retailer 12£1,127 GBP
Retailer 9£1,143 GBP
Retailer 5£1,371 GBP
Retailer 4£1,599 GBP
Retailer 2£1,833 GBP
NZ Jewellers£2,415 GBP

8 data points across 14 retailers

5 retailers

Retailer 1
-
£990 GBP
$1,327 USD
Price last confirmed 32 days ago
B+
Retailer 2
-
£1,057 GBP
A$2,178 AUD
View
Retailer 3
-
£1,143 GBP
$1,531 USD
View
Price last confirmed 60 days ago
Retailer 4
-
£1,143 GBP
$1,531 USD
View
Price last confirmed 32 days ago
Most Expensive
NZ Jewellers
aed6bb31-53fc-4a9b-af9f-1e9243226b40 · Sep 28
£2,415 GBP
$3,236 USD
View
Price last confirmed 33 days ago
4 more retailers have this diamond
Prices start from £1,057 GBP

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+
1.05ct Princess
£1,057 GBP