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Princess|Natural|GIA

1.06ct J SI1 Princess Natural Diamond

GD • J/SI1 • GIA 2231028648

Certificate GIA 2231028648

Diamond specifications and retailer prices

From £1,281 GBP
$1,716 USD
As of November 1, 2026
Save £1,933 GBP (60%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £3,214 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.06ct natural princess diamond

This 1.06ct natural princess sits in the classic one-carat band, graded J 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 2231028648. Listed at 8 retailers as of October 30, 2026, with prices from £1,281 to £3,214, a £1,933 spread on the same certified stone. NZ Jewellers lists it at £3,214. 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

1.06
Carat
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishFair
SymmetryFair
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2231028648
Dimensions5.44 × 5.37 × 4.02 mm
L/W Ratio1.01
Culet sizeNone
Cert comments
Additional clouds are not shown. Pinpoints are not shown.
Top View
5.44 mm5.37 mm1.06 ctJ / SI1
OriginNatural
CutGood
PolishFair
SymmetryFair
FluorescenceNone
CertificateGIA 2231028648
Side View
Table 71.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 74.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £2,099 GBP|Low: £1,281 GBP|High: £2,726 GBP|Avg: £1,813 GBP|+3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 4£1,281 GBP
Retailer 5£1,393 GBP
Retailer 7£1,393 GBP
Retailer 6£1,607 GBP
Retailer 2£1,689 GBP
Retailer 1£2,099 GBP
Retailer 8£2,249 GBP
Retailer 3£2,708 GBP

43 data points across 8 retailers

8 retailers£1,281 GBP to £3,214 GBP

B
Cheapest Retailer
-
£1,281 GBP
$1,716 USD
B
Retailer 2
-
£1,393 GBP
$1,866 USD
View
B
Retailer 3
-
£1,457 GBP
$1,952 USD
View
B
Retailer 4
-
£1,607 GBP
$2,153 USD
View
B
Retailer 5
-
£1,689 GBP
View
C
Retailer 6
-
£2,099 GBP
€2,679 EUR
View
Retailer 7
-
£2,708 GBP
View
Price last confirmed 12 days ago
Most Expensive
C
NZ Jewellers
d66d0666-3bc3-49bd-97af-55a0b4338915 · Oct 30
£3,214 GBP
$4,306 USD
View
7 more retailers have this diamond
Prices start from £1,281 GBPSave up to £1,933 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
1.06ct Princess
£1,281 GBP