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Round|Natural|GIA

0.80ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 7566495660

Certificate GIA 7566495660

Diamond specifications and retailer prices

From £655 GBP
As of November 4, 2026
Save £1,480 GBP (69%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £2,135 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7566495660. Listed at 21 retailers as of November 4, 2026, with prices from £655 to £2,135, a £1,480 spread on the same certified stone. NZ Jewellers lists it at £2,135. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 7566495660
Dimensions5.90 × 5.85 × 3.73 mm
L/W Ratio1.01
Top View
5.90 mm5.85 mm0.80 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7566495660
Side View
Table 57.0%Crown 36.5°Girdle: THN-STKPavilion 41.2°Culet: NoneDepth 63.4%

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 4
Current: £2,135 GBP|Low: £655 GBP|High: £2,149 GBP|Avg: £1,039 GBP|-0.7%
NZ Jewellers
Retailer 2
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Retailer 21
November 5, 2026
Retailer 19£655 GBP
Retailer 14£656 GBP
Retailer 20£776 GBP
Retailer 18£839 GBP
Retailer 7£875 GBP
Retailer 8£877 GBP
Retailer 5£909 GBP
Retailer 11£915 GBP
Retailer 9£947 GBP
Retailer 10£970 GBP
Retailer 6£975 GBP
Retailer 3£977 GBP
Retailer 17£983 GBP
Retailer 2£1,010 GBP
Retailer 4£1,010 GBP
Retailer 13£1,052 GBP
Retailer 15£1,136 GBP
Retailer 21£1,255 GBP
Retailer 16£1,294 GBP
Retailer 12£1,616 GBP
NZ Jewellers£2,135 GBP

16 data points across 21 retailers

21 retailers£655 GBP to £2,135 GBP

A
Cheapest Retailer
-
£655 GBP
A
Retailer 2
-
£656 GBP
View
A
Retailer 3
-
£776 GBP
View
A
Retailer 4
-
£839 GBP
View
A
Retailer 5
-
£875 GBP
View
Retailer 6
-
£877 GBP
View
Price last confirmed 8 days ago
A
Retailer 7
-
£909 GBP
View
Retailer 8
-
£915 GBP
View
Price last confirmed 10 days ago
A
Retailer 9
-
£947 GBP
View
B+
Retailer 10
-
£970 GBP
View
A
Retailer 11
-
£975 GBP
View
A
Retailer 12
-
£977 GBP
View
A
Retailer 13
-
£983 GBP
View
B+
Retailer 14
-
£1,010 GBP
View
A
Retailer 15
-
£1,010 GBP
View
B+
Retailer 16
-
£1,052 GBP
View
B+
Retailer 17
-
£1,136 GBP
View
B+
Retailer 18
-
£1,255 GBP
View
B+
Retailer 19
-
£1,294 GBP
View
Retailer 20
-
£1,616 GBP
View
Price last confirmed 11 days ago
Most Expensive
B
NZ Jewellers
dacd7b4b-7843-49bc-ad17-88fb7d80eb01 · Nov 5
£2,135 GBP
$2,874 USD
View
20 more retailers have this diamond
Prices start from £655 GBPSave up to £1,480 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
£655 GBP