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Round|Natural|GIA

0.80ct L SI1 Round Natural Diamond

EX • L/SI1 • GIA 6471062673

Certificate GIA 6471062673

Diamond specifications and retailer prices

From £389 GBP
As of November 6, 2026
Save £1,059 GBP (73%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £1,448 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.8ct natural round diamond

This 0.8ct natural round sits in the just-under-one-carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6471062673. Listed at 12 retailers as of November 5, 2026, with prices from £389 to £1,448, a £1,059 spread on the same certified stone. NZ Jewellers lists it at £1,448. 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
L
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6471062673
Dimensions5.87 × 5.91 × 3.69 mm
L/W Ratio1.01
Top View
5.87 mm5.91 mm0.80 ctL / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6471062673
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £579 GBP|Low: £424 GBP|High: £687 GBP|Avg: £576 GBP|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 5£424 GBP
Retailer 7£497 GBP
Retailer 3£513 GBP
Retailer 6£534 GBP
Retailer 1£579 GBP
Retailer 2£675 GBP
Retailer 4£683 GBP

44 data points across 7 retailers

12 retailers£389 GBP to £1,448 GBP

A
Cheapest Retailer
-
£389 GBP
A
Retailer 2
-
£424 GBP
View
Retailer 3
-
£497 GBP
View
Price last confirmed 8 days ago
A
Retailer 4
-
£497 GBP
View
A
Retailer 5
-
£513 GBP
View
A
Retailer 6
-
£533 GBP
View
A
Retailer 7
-
£534 GBP
View
A
Retailer 8
-
£579 GBP
View
B+
Retailer 9
-
£675 GBP
View
B+
Retailer 10
-
£675 GBP
View
B+
Retailer 11
-
£683 GBP
View
Most Expensive
B
NZ Jewellers
2849dc29-7301-4057-913b-7e5e50049584 · Nov 5
£1,448 GBP
$1,949 USD
View
11 more retailers have this diamond
Prices start from £389 GBPSave up to £1,059 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
£389 GBP