Princess|Natural|GIA

1.00ct I I1 Princess Natural Diamond

GD • I/I1 • GIA 5493298813

Certificate GIA 5493298813

Diamond specifications and retailer prices

From £1,060 GBP
$1,420 USD
As of October 30, 2026
Save £664 GBP (39%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £3,261 GBP at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1ct natural princess diamond

This 1ct natural princess sits in the classic one-carat band, graded I colour (near-colourless) and I1 clarity (included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5493298813. Listed at 8 retailers as of October 30, 2026, with a 63% 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

1.00
Carat
I
Colour
I1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5493298813
Dimensions5.73 × 5.29 × 3.90 mm
L/W Ratio1.08
Top View
5.73 mm5.29 mm1.00 ctI / I1
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 5493298813
Side View
Table 78.0%CrownGirdlePavilionCulet: NoneDepth 73.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £1,724 GBP|Low: £954 GBP|High: £1,956 GBP|Avg: £1,369 GBP|-2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 2£954 GBP
Retailer 4£1,060 GBP
Retailer 3£1,140 GBP
Retailer 5£1,211 GBP
Retailer 7£1,211 GBP
Retailer 10£1,251 GBP
Retailer 6£1,397 GBP
Retailer 8£1,611 GBP
Retailer 1£1,724 GBP
Retailer 9£1,956 GBP

15 data points across 10 retailers

8 retailers£1,060 GBP to £1,724 GBP

B+
Cheapest Retailer
-
£1,060 GBP
$1,420 USD
B+
Retailer 2
-
£1,140 GBP
$1,527 USD
View
Retailer 3
-
£1,211 GBP
$1,623 USD
View
Price last confirmed 23 days ago
Retailer 4
-
£1,211 GBP
$1,623 USD
View
Price last confirmed 23 days ago
Retailer 5
-
£1,267 GBP
$1,698 USD
View
Price last confirmed 31 days ago
Retailer 6
-
£1,397 GBP
$1,872 USD
View
Price last confirmed 32 days ago
B
Retailer 7
-
£1,724 GBP
€2,200 EUR
View
Most Expensive
NZ Jewellers
cf83dfa9-4e2a-4ace-bff7-48f30f0fbd28 · Sep 30
£3,261 GBP
$4,369 USD
View
Price last confirmed 31 days ago
7 more retailers have this diamond
Prices start from £1,060 GBPSave up to £664 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+
1.00ct Princess
£1,060 GBP