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Princess|Natural|GIA

1.01ct E SI2 Princess Natural Diamond

EX • E/SI2 • GIA 1549527927

Certificate GIA 1549527927

Diamond specifications and retailer prices

From £984 GBP
HK$10,300 HKD
As of October 30, 2026
Save £2,097 GBP (68%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £3,187 GBP 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 30
Current: £1,785 GBP|Low: £984 GBP|High: £3,090 GBP|Avg: £1,602 GBP|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 3£984 GBP
Retailer 4£1,058 GBP
Retailer 10£1,205 GBP
Retailer 9£1,227 GBP
Retailer 8£1,276 GBP
Retailer 2£1,375 GBP
Retailer 11£1,409 GBP
Retailer 5£1,464 GBP
Retailer 1£1,785 GBP
Retailer 6£2,301 GBP
Retailer 7£3,080 GBP

34 data points across 11 retailers

18 retailers£984 GBP to £3,080 GBP

A
Cheapest Retailer
-
£984 GBP
HK$10,300 HKD
A
Retailer 2
-
£1,058 GBP
₹134,963 INR
View
A
Retailer 3
-
£1,205 GBP
$1,615 USD
View
Final sale: no returns
A
Retailer 4
-
£1,227 GBP
SGD 2,221 SGD
View
A
Retailer 5
-
£1,253 GBP
$1,679 USD
View
A
Retailer 6
-
£1,276 GBP
$1,710 USD
View
Retailer 7
-
£1,306 GBP
$1,750 USD
View
Price last confirmed 18 days ago
Retailer 8
-
£1,306 GBP
$1,750 USD
View
Price last confirmed 19 days ago
A
Retailer 9
-
£1,375 GBP
SGD 2,490 SGD
View
A
Retailer 10
-
£1,377 GBP
A$2,838 AUD
View
Retailer 11
-
£1,377 GBP
$1,845 USD
View
Price last confirmed 31 days ago
A
Retailer 12
-
£1,409 GBP
$1,887 USD
View
A
Retailer 13
-
£1,464 GBP
View
Retailer 14
-
£1,508 GBP
$2,020 USD
View
Price last confirmed 19 days ago
B+
Retailer 15
-
£1,785 GBP
€2,278 EUR
View
B+
Retailer 16
-
£2,301 GBP
View
B
Retailer 17
-
£3,080 GBP
View
Most Expensive
NZ Jewellers
266912aa-a08f-4f8f-876e-8f9336383775 · Oct 11
£3,187 GBP
$4,270 USD
View
Price last confirmed 19 days ago
17 more retailers have this diamond
Prices start from £984 GBPSave up to £2,097 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
£984 GBP