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Princess|Natural|GIA

0.81ct K SI1 Princess Natural Diamond

EX • K/SI1 • GIA 2456072941

Certificate GIA 2456072941

Diamond specifications and retailer prices

From £505 GBP
As of November 6, 2026
Save £1,544 GBP (75%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £2,049 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.81ct natural princess diamond

This 0.81ct natural princess sits in the just-under-one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2456072941. Listed at 16 retailers as of November 5, 2026, with prices from £505 to £2,049, a £1,544 spread on the same certified stone. NZ Jewellers lists it at £2,049. 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
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2456072941
Dimensions5.06 × 4.99 × 3.61 mm
L/W Ratio1.01
Top View
5.06 mm4.99 mm0.81 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2456072941
Side View
Table 71.0%CrownGirdle: ThickPavilionCulet: NoneDepth 72.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £1,169 GBP|Low: £578 GBP|High: £1,557 GBP|Avg: £949 GBP|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2£612 GBP
Retailer 5£736 GBP
Retailer 6£761 GBP
Retailer 8£761 GBP
Retailer 9£869 GBP
Retailer 7£878 GBP
Retailer 1£1,169 GBP
Retailer 3£1,242 GBP
Retailer 4£1,535 GBP

44 data points across 9 retailers

16 retailers£505 GBP to £2,049 GBP

A
Cheapest Retailer
-
£505 GBP
B+
Retailer 2
-
£612 GBP
View
Retailer 3
-
£736 GBP
View
Price last confirmed 19 days ago
B+
Retailer 4
-
£744 GBP
View
B+
Retailer 5
-
£753 GBP
View
B+
Retailer 6
-
£761 GBP
View
Retailer 7
-
£761 GBP
View
Price last confirmed 8 days ago
B+
Retailer 8
-
£791 GBP
View
B
Retailer 9
-
£832 GBP
View
B
Retailer 10
-
£869 GBP
View
B
Retailer 11
-
£878 GBP
View
B
Retailer 12
-
£1,151 GBP
View
B
Retailer 13
-
£1,169 GBP
View
B
Retailer 14
-
£1,242 GBP
View
B
Retailer 15
-
£1,535 GBP
View
Most Expensive
B
NZ Jewellers
3f1a2d9f-54ed-48ca-8b2f-e383de28a6de · Nov 5
£2,049 GBP
$2,758 USD
View
15 more retailers have this diamond
Prices start from £505 GBPSave up to £1,544 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
£505 GBP