Princess|Natural|GIA

0.80ct K SI1 Princess Natural Diamond

GD • K/SI1 • GIA 2456388163

Certificate GIA 2456388163

Diamond specifications and retailer prices

From €499 EUR
As of November 4, 2026
Save €865 EUR (63%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,855 EUR at NZ Jewellers · As of September 30, 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 2456388163. Listed at 13 retailers as of November 4, 2026, with a 173% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

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

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2456388163
Dimensions5.07 × 5.01 × 3.60 mm
L/W Ratio1.01
Top View
5.07 mm5.01 mm0.80 ctK / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2456388163
Side View
Table 75.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 71.9%

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 4
Current: €734 EUR|Low: €499 EUR|High: €1,382 EUR|Avg: €874 EUR|-2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 5€499 EUR
Retailer 7€704 EUR
Retailer 3€722 EUR
Retailer 1€734 EUR
Retailer 2€854 EUR
Retailer 4€874 EUR
Retailer 6€1,364 EUR

42 data points across 7 retailers

13 retailers€499 EUR to €1,364 EUR

B+
Cheapest Retailer
-
€499 EUR
Retailer 2
-
€535 EUR
View
Price last confirmed 36 days ago
Retailer 3
-
€577 EUR
View
Price last confirmed 38 days ago
Retailer 4
-
€618 EUR
View
Price last confirmed 38 days ago
B+
Retailer 5
-
€624 EUR
View
B+
Retailer 6
-
€704 EUR
View
B+
Retailer 7
-
€722 EUR
View
B+
Retailer 8
-
€734 EUR
View
B+
Retailer 9
-
€735 EUR
View
B
Retailer 10
-
€854 EUR
View
B
Retailer 11
-
€874 EUR
View
B
Retailer 12
-
€1,364 EUR
View
Most Expensive
NZ Jewellers
be75aa4b-058f-4d95-9e88-bca8875ac2b5 · Sep 30
€1,855 EUR
$2,082 USD
View
Price last confirmed 37 days ago
12 more retailers have this diamond
Prices start from €499 EURSave up to €865 EUR

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+
0.80ct Princess
€499 EUR