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Princess|Natural|GIA

0.80ct E SI1 Princess Natural Diamond

VG • E/SI1 • GIA 5171250391

Certificate GIA 5171250391

Diamond specifications and retailer prices

From €2,129 EUR
$2,378 USD
As of October 30, 2026
Save €2,282 EUR (52%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €4,411 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.8ct natural princess diamond

This 0.8ct natural princess sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5171250391. Listed at 9 retailers as of October 29, 2026, with prices from €2,129 to €4,411, a €2,282 spread on the same certified stone. MOH London lists it at €4,411. 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
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5171250391
Dimensions5.06 × 4.84 × 3.71 mm
L/W Ratio1.05
Top View
5.06 mm4.84 mm0.80 ctE / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 5171250391
Side View
Table 73.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 76.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €4,411 EUR|Low: €2,153 EUR|High: €4,440 EUR|Avg: €2,920 EUR|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 5€2,153 EUR
Retailer 8€2,217 EUR
Retailer 7€2,376 EUR
Retailer 3€2,788 EUR
Retailer 6€2,939 EUR
Retailer 2€3,067 EUR
Retailer 4€3,871 EUR
MOH London€4,411 EUR

43 data points across 8 retailers

9 retailers€2,129 EUR to €4,411 EUR

B
Cheapest Retailer
-
€2,129 EUR
$2,378 USD
Retailer 2
-
€2,153 EUR
$2,405 USD
View
Price last confirmed 12 days ago
B
Retailer 3
-
€2,376 EUR
$2,655 USD
View
B
Retailer 4
-
€2,410 EUR
$2,693 USD
View
B
Retailer 5
-
€2,788 EUR
£2,452 GBP
View
Retailer 6
-
€2,939 EUR
A$5,052 AUD
View
Price last confirmed 22 days ago
B
Retailer 7
-
€3,067 EUR
View
B
Retailer 8
-
€3,871 EUR
ZAR 69,860 ZAR
View
Most Expensive
B
MOH London
34A688D82 · Oct 29
€4,411 EUR
£3,880 GBP
View
8 more retailers have this diamond
Prices start from €2,129 EURSave up to €2,282 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
€2,129 EUR