Princess|Natural|GIA

0.91ct I SI1 Princess Natural Diamond

VG • I/SI1 • GIA 2231482254

Certificate GIA 2231482254

Diamond specifications and retailer prices

From £1,154 GBP
$1,549 USD
As of November 1, 2026
Save £1,065 GBP (48%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £3,090 GBP at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 0.91ct natural princess diamond

This 0.91ct natural princess sits in the just-under-one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2231482254. Listed at 12 retailers as of November 1, 2026, with a 92% 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

0.91
Carat
I
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2231482254
Dimensions5.23 × 4.96 × 3.72 mm
L/W Ratio1.05
Top View
5.23 mm4.96 mm0.91 ctI / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 2231482254
Side View
Table 69.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 75.0%

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: Nov 1
Current: £1,325 GBP|Low: £975 GBP|High: £2,415 GBP|Avg: £1,559 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 11£1,154 GBP
Retailer 7£1,168 GBP
Retailer 10£1,267 GBP
Retailer 9£1,319 GBP
Retailer 1£1,325 GBP
Retailer 2£1,369 GBP
Retailer 4£1,555 GBP
Retailer 8£1,653 GBP
Retailer 6£1,869 GBP
Retailer 3£2,091 GBP
Retailer 5£2,219 GBP

29 data points across 11 retailers

12 retailers£1,154 GBP to £2,219 GBP

B+
Cheapest Retailer
-
£1,154 GBP
$1,549 USD
B
Retailer 2
-
£1,168 GBP
$1,568 USD
View
Final sale: no returns
Retailer 3
-
£1,267 GBP
$1,700 USD
View
Price last confirmed 41 days ago
B
Retailer 4
-
£1,319 GBP
$1,770 USD
View
B
Retailer 5
-
£1,325 GBP
$1,778 USD
View
B
Retailer 6
-
£1,369 GBP
$1,837 USD
View
Retailer 7
-
£1,462 GBP
$1,962 USD
View
Price last confirmed 42 days ago
B
Retailer 8
-
£1,555 GBP
€1,987 EUR
View
Retailer 9
-
£1,653 GBP
A$3,413 AUD
View
Price last confirmed 28 days ago
B
Retailer 10
-
£1,869 GBP
ZAR 40,509 ZAR
View
B
Retailer 11
-
£2,219 GBP
View
Most Expensive
NZ Jewellers
f8a62623-ed36-492f-a256-80772d1b19d2 · Sep 21
£3,090 GBP
$4,147 USD
View
Price last confirmed 42 days ago
11 more retailers have this diamond
Prices start from £1,154 GBPSave up to £1,065 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+
0.91ct Princess
£1,154 GBP