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Round|Natural|GIA

1.22ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 6561379110

Certificate GIA 6561379110

Diamond specifications and retailer prices

From £1,940 GBP
As of November 6, 2026
Save £2,547 GBP (57%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £4,487 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.22ct natural round diamond

This 1.22ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6561379110. Listed at 19 retailers as of November 5, 2026, with prices from £1,940 to £4,487, a £2,547 spread on the same certified stone. NZ Jewellers lists it at £4,487. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6561379110
Dimensions6.79 × 6.84 × 4.27 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Pinpoint
Top View
6.79 mm6.84 mm1.22 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6561379110
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.6%

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: £4,487 GBP|Low: £1,940 GBP|High: £4,487 GBP|Avg: £2,867 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
November 6, 2026
Retailer 13£1,940 GBP
Retailer 2£2,010 GBP
Retailer 6£2,329 GBP
Retailer 8£2,396 GBP
Retailer 7£2,478 GBP
Retailer 3£2,575 GBP
Retailer 14£2,575 GBP
Retailer 9£2,633 GBP
Retailer 15£2,675 GBP
Retailer 4£2,968 GBP
Retailer 5£2,972 GBP
Retailer 11£2,991 GBP
Retailer 10£3,144 GBP
Retailer 12£4,295 GBP
NZ Jewellers£4,487 GBP

23 data points across 15 retailers

19 retailers£1,940 GBP to £4,487 GBP

A
Cheapest Retailer
-
£1,940 GBP
A
Retailer 2
-
£2,010 GBP
View
B+
Retailer 3
-
£2,329 GBP
View
B+
Retailer 4
-
£2,340 GBP
View
B+
Retailer 5
-
£2,377 GBP
View
Final sale: no returns
B+
Retailer 6
-
£2,396 GBP
View
B+
Retailer 7
-
£2,478 GBP
View
B+
Retailer 8
-
£2,575 GBP
View
Retailer 9
-
£2,575 GBP
View
Price last confirmed 8 days ago
B
Retailer 10
-
£2,593 GBP
View
B+
Retailer 11
-
£2,633 GBP
View
B+
Retailer 12
-
£2,675 GBP
View
B+
Retailer 13
-
£2,683 GBP
View
B+
Retailer 14
-
£2,701 GBP
View
B
Retailer 15
-
£2,972 GBP
View
B+
Retailer 16
-
£2,991 GBP
View
B
Retailer 17
-
£3,144 GBP
View
B
Retailer 18
-
£4,295 GBP
View
Most Expensive
B
NZ Jewellers
acc3f45c-e042-4232-bfdf-9e37f231925b · Nov 5
£4,487 GBP
$6,039 USD
View
18 more retailers have this diamond
Prices start from £1,940 GBPSave up to £2,547 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
1.22ct Round
£1,940 GBP