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Round|Natural|GIA

0.80ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 6552055489

Certificate GIA 6552055489

Diamond specifications and retailer prices

From €846 EUR
As of November 6, 2026
Save €1,136 EUR (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,982 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 0.8ct natural round diamond

This 0.8ct natural round sits in the just-under-one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6552055489. Listed at 16 retailers as of November 2, 2026, with prices from €846 to €1,982, a €1,136 spread on the same certified stone. MOH London lists it at €1,982. 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
I
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6552055489
Dimensions5.98 × 6.01 × 3.59 mm
L/W Ratio1.01
Top View
5.98 mm6.01 mm0.80 ctI / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552055489
Side View
Table 60.0%Crown 33°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 59.9%

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 6
Current: €1,982 EUR|Low: €846 EUR|High: €2,005 EUR|Avg: €1,244 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 4€846 EUR
Retailer 6€953 EUR
Retailer 5€1,105 EUR
Retailer 7€1,182 EUR
Retailer 9€1,182 EUR
Retailer 3€1,216 EUR
Retailer 8€1,218 EUR
Retailer 2€1,392 EUR
MOH London€1,982 EUR

40 data points across 9 retailers

16 retailers€846 EUR to €1,982 EUR

A
Cheapest Retailer
-
€846 EUR
Final sale: no returns
A
Retailer 2
-
€911 EUR
View
A
Retailer 3
-
€940 EUR
View
Retailer 4
-
€945 EUR
View
Price last confirmed 43 days ago
A
Retailer 5
-
€953 EUR
View
B+
Retailer 6
-
€1,105 EUR
View
B+
Retailer 7
-
€1,182 EUR
View
B+
Retailer 8
-
€1,182 EUR
View
B+
Retailer 9
-
€1,216 EUR
View
B+
Retailer 10
-
€1,218 EUR
View
B+
Retailer 11
-
€1,223 EUR
View
B+
Retailer 12
-
€1,342 EUR
View
B+
Retailer 13
-
€1,392 EUR
View
B+
Retailer 14
-
€1,397 EUR
View
B
Retailer 15
-
€1,760 EUR
View
Most Expensive
B
MOH London
1E915D648 · Nov 2
€1,982 EUR
£1,742 GBP
View
15 more retailers have this diamond
Prices start from €846 EURSave up to €1,136 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.

A
0.80ct Round
€846 EUR