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Round|Natural|GIA

0.80ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 1569390901

Certificate GIA 1569390901

Diamond specifications and retailer prices

From £894 GBP
As of November 4, 2026
Save £1,337 GBP (60%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £3,063 GBP at NZ Jewellers · As of October 20, 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1569390901. Listed at 21 retailers as of November 3, 2026, with a 150% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1569390901
Dimensions6.03 × 6.01 × 3.63 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
6.03 mm6.01 mm0.80 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1569390901
Side View
Table 59.0%Crown 32°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 60.3%

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 4
Current: £3,063 GBP|Low: £894 GBP|High: £3,107 GBP|Avg: £1,489 GBP|-1.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 3, 2026
Retailer 9£894 GBP
Retailer 11£996 GBP
Retailer 2£1,084 GBP
Retailer 5£1,118 GBP
Retailer 20£1,142 GBP
Retailer 8£1,152 GBP
Retailer 15£1,218 GBP
Retailer 7£1,247 GBP
Retailer 10£1,270 GBP
Retailer 19£1,293 GBP
Retailer 12£1,323 GBP
Retailer 6£1,357 GBP
Retailer 21£1,434 GBP
Retailer 16£1,437 GBP
Retailer 3£1,502 GBP
Retailer 14£1,624 GBP
Retailer 13£1,804 GBP
Retailer 18£1,843 GBP
Retailer 17£2,168 GBP
Retailer 4£2,230 GBP
NZ Jewellers£3,063 GBP

22 data points across 21 retailers

21 retailers£894 GBP to £2,230 GBP

A
Cheapest Retailer
-
£894 GBP
Retailer 2
-
£996 GBP
View
Price last confirmed 23 days ago
Retailer 3
-
£1,084 GBP
View
Price last confirmed 3 days ago
A
Retailer 4
-
£1,091 GBP
View
A
Retailer 5
-
£1,118 GBP
View
A
Retailer 6
-
£1,142 GBP
View
Final sale: no returns
A
Retailer 7
-
£1,152 GBP
View
A
Retailer 8
-
£1,218 GBP
View
Retailer 9
-
£1,247 GBP
View
Price last confirmed 10 days ago
A
Retailer 10
-
£1,270 GBP
View
A
Retailer 11
-
£1,293 GBP
View
A
Retailer 12
-
£1,323 GBP
View
B+
Retailer 13
-
£1,357 GBP
View
B+
Retailer 14
-
£1,434 GBP
View
B+
Retailer 15
-
£1,437 GBP
View
B+
Retailer 16
-
£1,502 GBP
View
B+
Retailer 17
-
£1,804 GBP
View
B+
Retailer 18
-
£1,843 GBP
View
B
Retailer 19
-
£2,168 GBP
View
B
Retailer 20
-
£2,230 GBP
View
Most Expensive
NZ Jewellers
38d1b66d-e55f-45d3-9aab-5b95c297df78 · Oct 20
£3,063 GBP
$4,122 USD
View
Price last confirmed 16 days ago
20 more retailers have this diamond
Prices start from £894 GBPSave up to £1,337 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
£894 GBP