Princess|Natural|GIA

1.01ct I SI1 Princess Natural Diamond

GD • I/SI1 • GIA 6521224188

Certificate GIA 6521224188

Diamond specifications and retailer prices

From £1,216 GBP
As of November 5, 2026
Save £1,357 GBP (53%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £3,308 GBP at NZ Jewellers · As of September 30, 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 I 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 6521224188. Listed at 17 retailers as of November 4, 2026, with a 112% 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
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6521224188
Dimensions5.31 × 5.31 × 4.05 mm
L/W Ratio1.00
Top View
5.31 mm5.31 mm1.01 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6521224188
Side View
Table 71.0%CrownGirdle: SLI-THKPavilionCulet: NoneDepth 76.2%

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: Nov 5
Current: £2,000 GBP|Low: £1,213 GBP|High: £2,805 GBP|Avg: £1,742 GBP|-4.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 2£1,216 GBP
Retailer 10£1,231 GBP
Retailer 11£1,299 GBP
Retailer 9£1,299 GBP
Retailer 7£1,378 GBP
Retailer 8£1,385 GBP
Retailer 4£1,600 GBP
Retailer 5£1,798 GBP
Retailer 3£1,945 GBP
Retailer 1£2,000 GBP
Retailer 6£2,574 GBP

43 data points across 11 retailers

17 retailers£1,216 GBP to £2,574 GBP

A
Cheapest Retailer
-
£1,216 GBP
A
Retailer 2
-
£1,231 GBP
View
Final sale: no returns
B+
Retailer 3
-
£1,299 GBP
View
B+
Retailer 4
-
£1,299 GBP
View
B+
Retailer 5
-
£1,378 GBP
View
B+
Retailer 6
-
£1,385 GBP
View
B+
Retailer 7
-
£1,404 GBP
View
Retailer 8
-
£1,433 GBP
View
Price last confirmed 29 days ago
Retailer 9
-
£1,433 GBP
View
Price last confirmed 29 days ago
Retailer 10
-
£1,499 GBP
View
Price last confirmed 38 days ago
B+
Retailer 11
-
£1,600 GBP
View
Retailer 12
-
£1,654 GBP
View
Price last confirmed 38 days ago
B
Retailer 13
-
£1,798 GBP
View
Retailer 14
-
£1,945 GBP
View
Price last confirmed 31 days ago
B
Retailer 15
-
£2,000 GBP
View
B
Retailer 16
-
£2,574 GBP
View
Most Expensive
NZ Jewellers
474406f1-6d80-4595-af84-251a7f678531 · Sep 30
£3,308 GBP
$4,452 USD
View
Price last confirmed 37 days ago
16 more retailers have this diamond
Prices start from £1,216 GBPSave up to £1,357 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
£1,216 GBP