Princess|Natural|GIA

1.00ct J I1 Princess Natural Diamond

VG • J/I1 • GIA 5221324823

Certificate GIA 5221324823

Diamond specifications and retailer prices

From £806 GBP
$1,080 USD
As of November 1, 2026
Save £206 GBP (20%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £1,012 GBP at Yorxs · As of October 31, 2026
View at Yorxs

About this 1ct natural princess diamond

This 1ct natural princess sits in the classic one-carat band, graded J colour (near-colourless) and I1 clarity (included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5221324823. Listed at 4 retailers as of October 31, 2026, with prices from £806 to £1,012, a £206 spread on the same certified stone. Yorxs lists it at £1,012. 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
J
Colour
I1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5221324823
Dimensions5.71 × 5.27 × 3.91 mm
L/W Ratio1.08
Top View
5.71 mm5.27 mm1.00 ctJ / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 5221324823
Side View
Table 77.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 74.3%

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: £828 GBP|Low: £806 GBP|High: £1,012 GBP|Avg: £860 GBP
Retailer 1
Retailer 2
Retailer 3
Yorxs
October 31, 2026
Retailer 2£806 GBP
Retailer 3£806 GBP
Retailer 1£828 GBP
Yorxs£1,012 GBP

8 data points across 4 retailers

4 retailers£806 GBP to £1,012 GBP

B+
Cheapest Retailer
-
£806 GBP
$1,080 USD
B+
Retailer 2
-
£806 GBP
$1,080 USD
View
B+
Retailer 3
-
£828 GBP
$1,110 USD
View
Most Expensive
B+
Yorxs
E9472768A · Oct 31
£1,012 GBP
€1,292 EUR
View
3 more retailers have this diamond
Prices start from £806 GBPSave up to £206 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
£806 GBP