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Round|Natural|GIA

0.80ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 1557400229

Certificate GIA 1557400229

Diamond specifications and retailer prices

From £770 GBP
As of November 6, 2026
Save £1,781 GBP (70%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £2,551 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1557400229. Listed at 18 retailers as of November 5, 2026, with prices from £770 to £2,551, a £1,781 spread on the same certified stone. NZ Jewellers lists it at £2,551. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 1557400229
Dimensions5.99 × 6.02 × 3.66 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud
Top View
5.99 mm6.02 mm0.80 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1557400229
Side View
Table 59.0%Crown 33.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 60.9%

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 6
Current: £2,551 GBP|Low: £770 GBP|High: £2,551 GBP|Avg: £1,358 GBP
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
November 6, 2026
Retailer 14£770 GBP
Retailer 15£964 GBP
Retailer 12£1,033 GBP
Retailer 6£1,045 GBP
Retailer 2£1,065 GBP
Retailer 7£1,087 GBP
Retailer 4£1,094 GBP
Retailer 5£1,159 GBP
Retailer 8£1,207 GBP
Retailer 3£1,229 GBP
Retailer 10£1,245 GBP
Retailer 16£1,364 GBP
Retailer 9£1,445 GBP
Retailer 11£1,546 GBP
Retailer 13£1,915 GBP
NZ Jewellers£2,551 GBP

41 data points across 16 retailers

18 retailers£770 GBP to £2,551 GBP

A
Cheapest Retailer
-
£770 GBP
A
Retailer 2
-
£964 GBP
View
Final sale: no returns
B+
Retailer 3
-
£969 GBP
View
B+
Retailer 4
-
£1,033 GBP
View
Retailer 5
-
£1,045 GBP
View
Price last confirmed 8 days ago
B+
Retailer 6
-
£1,065 GBP
View
B+
Retailer 7
-
£1,087 GBP
View
B+
Retailer 8
-
£1,094 GBP
View
B+
Retailer 9
-
£1,159 GBP
View
B+
Retailer 10
-
£1,207 GBP
View
B+
Retailer 11
-
£1,245 GBP
View
B
Retailer 12
-
£1,300 GBP
View
Retailer 13
-
£1,364 GBP
View
Price last confirmed 32 days ago
B+
Retailer 14
-
£1,445 GBP
View
B
Retailer 15
-
£1,463 GBP
View
B
Retailer 16
-
£1,546 GBP
View
B
Retailer 17
-
£1,915 GBP
View
Most Expensive
B
NZ Jewellers
ec7d8262-f880-4e18-9f38-bbb540df6ac3 · Nov 5
£2,551 GBP
$3,433 USD
View
17 more retailers have this diamond
Prices start from £770 GBPSave up to £1,781 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
£770 GBP