Princess|Natural|GIA

0.80ct K SI1 Princess Natural Diamond

EX • K/SI1 • GIA 008A

Certificate GIA 008A

Diamond specifications and retailer prices

From £447 GBP
As of November 5, 2026
Save £1,100 GBP (71%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £1,547 GBP at NZ Jewellers · As of October 6, 2026
View at NZ Jewellers

About this 0.8ct natural princess diamond

This 0.8ct 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. Listed at 10 retailers as of November 5, 2026, with a 246% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.80
Carat
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 008A
Dimensions5.07 × 5.01 × 3.60 mm
L/W Ratio1.01
Top View
5.07 mm5.01 mm0.80 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 008A
Side View
Table 75.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 71.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: £1,547 GBP|Low: £447 GBP|High: £1,547 GBP|Avg: £669 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 6£447 GBP
Retailer 4£481 GBP
Retailer 5£481 GBP
Retailer 2£511 GBP
Retailer 7£524 GBP
Retailer 3£589 GBP
NZ Jewellers£1,547 GBP

10 data points across 7 retailers

10 retailers£447 GBP to £1,547 GBP

Retailer 1
-
£447 GBP
Price last confirmed 30 days ago
A
Retailer 2
-
£447 GBP
View
A
Retailer 3
-
£481 GBP
View
Retailer 4
-
£481 GBP
View
Price last confirmed 8 days ago
A
Retailer 5
-
£511 GBP
View
Retailer 6
-
£516 GBP
View
Price last confirmed 30 days ago
A
Retailer 7
-
£524 GBP
View
A
Retailer 8
-
£589 GBP
View
C
Retailer 9
-
£1,547 GBP
View
Most Expensive
NZ Jewellers
ef506a1f-abaa-4dea-90e7-e295d46613b5 · Oct 6
£1,547 GBP
$2,082 USD
View
Price last confirmed 31 days ago
9 more retailers have this diamond
Prices start from £447 GBPSave up to £1,100 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
0.80ct Princess
£447 GBP