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Princess|Natural|GIA

0.81ct J SI1 Princess Natural Diamond

EX • J/SI1 • GIA 2231583128

Certificate GIA 2231583128

Diamond specifications and retailer prices

From £458 GBP
HK$4,800 HKD
As of November 1, 2026
Save £1,207 GBP (72%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,665 GBP at Diamond Exchange Canada · As of November 2, 2026
View at Diamond Exchange Canada

About this 0.81ct natural princess diamond

This 0.81ct natural princess sits in the just-under-one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2231583128. Listed at 19 retailers as of November 1, 2026, with prices from £458 to £1,665, a £1,207 spread on the same certified stone. Diamond Exchange Canada lists it at £1,665. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.81
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2231583128
Dimensions5.02 × 5.02 × 3.74 mm
L/W Ratio1.00
Culet sizeNone
Top View
5.02 mm5.02 mm0.81 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2231583128
Side View
Table 67.0%CrownGirdle: MED-MEDPavilionCulet: NoneDepth 74.5%

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 1
Current: £1,665 GBP|Low: £458 GBP|High: £1,665 GBP|Avg: £712 GBP|+62.8%
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 5£458 GBP
Retailer 3£468 GBP
Retailer 16£504 GBP
Retailer 15£522 GBP
Retailer 17£533 GBP
Retailer 9£544 GBP
Retailer 11£583 GBP
Retailer 4£586 GBP
Retailer 18£609 GBP
Retailer 6£656 GBP
Retailer 7£656 GBP
Retailer 8£678 GBP
Retailer 12£687 GBP
Retailer 19£807 GBP
Retailer 2£815 GBP
Retailer 14£852 GBP
Retailer 10£954 GBP
Retailer 13£1,055 GBP
Diamond Exchange Canada£1,665 GBP

33 data points across 19 retailers

19 retailers£458 GBP to £1,665 GBP

A
Cheapest Retailer
-
£458 GBP
HK$4,800 HKD
A
Retailer 2
-
£468 GBP
$628 USD
View
Final sale: no returns
A
Retailer 3
-
£504 GBP
$677 USD
View
A
Retailer 4
-
£522 GBP
$701 USD
View
A
Retailer 5
-
£533 GBP
$715 USD
View
Retailer 6
-
£544 GBP
$730 USD
View
Price last confirmed 14 days ago
Retailer 7
-
£583 GBP
$783 USD
View
Price last confirmed 28 days ago
A
Retailer 8
-
£586 GBP
$786 USD
View
A
Retailer 9
-
£609 GBP
$817 USD
View
B+
Retailer 10
-
£656 GBP
$880 USD
View
B+
Retailer 11
-
£656 GBP
$880 USD
View
B+
Retailer 12
-
£678 GBP
$910 USD
View
B+
Retailer 13
-
£687 GBP
View
B+
Retailer 14
-
£807 GBP
$1,083 USD
View
B+
Retailer 15
-
£815 GBP
€1,042 EUR
View
B+
Retailer 16
-
£852 GBP
ZAR 18,480 ZAR
View
Retailer 17
-
£954 GBP
A$1,970 AUD
View
Price last confirmed 29 days ago
B
Retailer 18
-
£1,055 GBP
View
Most Expensive
C
Diamond Exchange Canada
1975594718 · Nov 2
£1,665 GBP
CA$3,102 CAD
View
18 more retailers have this diamond
Prices start from £458 GBPSave up to £1,207 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
0.81ct Princess
£458 GBP