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Round|Natural|IGI

0.80ct K I1 Round Natural Diamond

VG • K/I1 • IGI 514286904

Shape and cutting style on the report: Round brilliant

Certificate IGI 514286904

Diamond specifications and retailer prices

From £227 GBP
As of November 5, 2026
Save £251 GBP (53%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £477 GBP at Yorxs · As of November 4, 2026
View at Yorxs

About this 0.8ct natural round diamond

This 0.8ct natural round sits in the just-under-one-carat band, graded K colour (faint-tinted) and I1 clarity (included), with a very-good cut grade and certified by IGI 514286904. Listed at 3 retailers as of November 4, 2026, with prices from £227 to £477, a £251 spread on the same certified stone. Yorxs lists it at £477. 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
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle35.4°
Pavilion angle41.1°
OriginNatural
Grading LabIGI
CertificateIGI 514286904
Dimensions5.83 × 5.86 × 3.69 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Cert comments
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Top View
5.83 mm5.86 mm0.80 ctK / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI 514286904
Side View
Table 59.0%Crown 35.4°Girdle: MED-THKPavilion 41.1°Culet: NoneDepth 63.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £227 GBP|Low: £227 GBP|High: £479 GBP|Avg: £376 GBP|-5.0%
Retailer 1
Retailer 2
Retailer 3
Yorxs
November 5, 2026
Retailer 1£227 GBP
Retailer 2£339 GBP
Retailer 3£452 GBP
Yorxs£477 GBP

44 data points across 4 retailers

3 retailers£227 GBP to £477 GBP

B+
Cheapest Retailer
-
£227 GBP
Retailer 2
-
£339 GBP
View
Price last confirmed 8 days ago
Most Expensive
B+
Yorxs
ECBAE593D · Nov 4
£477 GBP
€612 EUR
View
2 more retailers have this diamond
Prices start from £227 GBPSave up to £251 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.

B+
0.80ct Round
£227 GBP