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Princess|Natural|GIA

1.01ct E SI1 Princess Natural Diamond

EX • E/SI1 • GIA 1533532412

Certificate GIA 1533532412

Diamond specifications and retailer prices

From £1,213 GBP
HK$12,700 HKD
As of October 30, 2026
Save £2,104 GBP (63%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £3,388 GBP at NZ Jewellers · As of September 28, 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 1533532412. Listed at 25 retailers as of October 28, 2026, with a 173% 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
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1533532412
Dimensions5.61 × 5.58 × 3.76 mm
L/W Ratio1.01
Girdle conditionPolished
Culet sizeNone
Key to symbols
Feather, Cloud, Crystal, Needle
Top View
5.61 mm5.58 mm1.01 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1533532412
Side View
Table 72.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.4%

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: £1,301 GBP|Low: £1,293 GBP|High: £3,327 GBP|Avg: £1,935 GBP|-2.3%
Retailer 1
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
October 30, 2026
Retailer 1£1,301 GBP
Retailer 3£1,470 GBP
Retailer 2£1,497 GBP
Retailer 14£1,517 GBP
Retailer 12£1,522 GBP
Retailer 13£1,534 GBP
Retailer 4£1,696 GBP
Retailer 5£1,696 GBP
Retailer 7£1,747 GBP
Retailer 10£1,939 GBP
Retailer 6£1,972 GBP
Retailer 11£2,160 GBP
Retailer 8£2,805 GBP
Retailer 9£3,317 GBP

31 data points across 14 retailers

25 retailers£1,213 GBP to £3,317 GBP

A
Cheapest Retailer
-
£1,213 GBP
HK$12,700 HKD
A
Retailer 2
-
£1,301 GBP
₹166,035 INR
View
A
Retailer 3
-
£1,470 GBP
$1,969 USD
View
Final sale: no returns
A
Retailer 4
-
£1,497 GBP
SGD 2,711 SGD
View
A
Retailer 5
-
£1,517 GBP
$2,032 USD
View
A
Retailer 6
-
£1,522 GBP
$2,039 USD
View
A
Retailer 7
-
£1,534 GBP
$2,055 USD
View
A
Retailer 8
-
£1,534 GBP
$2,056 USD
View
Retailer 9
-
£1,592 GBP
$2,133 USD
View
Price last confirmed 18 days ago
Retailer 10
-
£1,592 GBP
$2,133 USD
View
Price last confirmed 18 days ago
Retailer 11
-
£1,620 GBP
$2,171 USD
View
Price last confirmed 31 days ago
B+
Retailer 12
-
£1,663 GBP
A$3,428 AUD
View
Retailer 13
-
£1,678 GBP
$2,248 USD
View
Price last confirmed 31 days ago
B+
Retailer 14
-
£1,696 GBP
$2,272 USD
View
B+
Retailer 15
-
£1,696 GBP
SGD 3,071 SGD
View
B+
Retailer 16
-
£1,747 GBP
View
Retailer 17
-
£1,837 GBP
$2,462 USD
View
Price last confirmed 18 days ago
Retailer 18
-
£1,870 GBP
$2,505 USD
View
Price last confirmed 31 days ago
B+
Retailer 19
-
£1,939 GBP
ZAR 41,966 ZAR
View
Retailer 20
-
£1,972 GBP
A$4,066 AUD
View
Price last confirmed 23 days ago
Retailer 21
-
£2,160 GBP
€2,756 EUR
View
Price last confirmed 7 days ago
B
Retailer 22
-
£2,805 GBP
View
B
Retailer 23
-
£3,317 GBP
View
Retailer 24
-
£3,329 GBP
$4,460 USD
View
Price last confirmed 19 days ago
Most Expensive
NZ Jewellers
14b9b157-30d5-4c34-90c8-639a84483b03 · Sep 28
£3,388 GBP
$4,540 USD
View
Price last confirmed 32 days ago
24 more retailers have this diamond
Prices start from £1,213 GBPSave up to £2,104 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.

A
1.01ct Princess
£1,213 GBP