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Round|Natural|IGI

0.80ct K I1 Round Natural Diamond

EX • K/I1 • IGI 746510568

Certificate IGI 746510568

Diamond specifications and retailer prices

From £186 GBP
As of November 5, 2026
Save £159 GBP (46%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £345 GBP at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

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 top-tier cut grade and certified by IGI 746510568. Listed at 3 retailers as of November 4, 2026, with prices from £186 to £345, a £159 spread on the same certified stone. Wholesale Diamonds Direct lists it at £345. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
K
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabIGI
CertificateIGI 746510568
Dimensions5.90 × 5.95 × 3.67 mm
L/W Ratio1.01
Top View
5.90 mm5.95 mm0.80 ctK / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 746510568
Side View
Table 56.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: £186 GBP|Low: £186 GBP|High: £432 GBP|Avg: £293 GBP|-22.8%
Retailer 1
Retailer 2
Wholesale Diamonds Direct
November 5, 2026
Retailer 1£186 GBP
Retailer 2£234 GBP
Wholesale Diamonds Direct£345 GBP

43 data points across 3 retailers

3 retailers£186 GBP to £345 GBP

A
Cheapest Retailer
-
£186 GBP
B+
Retailer 2
-
£234 GBP
View
Most Expensive
B+
Wholesale Diamonds Direct
255545967 · Nov 4
£345 GBP
$465 USD
View
2 more retailers have this diamond
Prices start from £186 GBPSave up to £159 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 Round
£186 GBP