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Round|Natural|GIA

1.00ct J VS2 Round Natural Diamond

EX • J/VS2 • GIA 6552733514

Certificate GIA 6552733514

Diamond specifications and retailer prices

From £1,427 GBP
As of November 4, 2026
Save £2,499 GBP (64%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £4,198 GBP at NZ Jewellers · As of August 31, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6552733514. Listed at 25 retailers as of November 4, 2026, with a 175% 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

1.00
Carat
J
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6552733514
Dimensions6.43 × 6.47 × 3.89 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
6.43 mm6.47 mm1.00 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552733514
Side View
Table 58.0%Crown 32.5°Girdle: MED-STKPavilion 41°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: £3,925 GBP|Low: £1,417 GBP|High: £4,182 GBP|Avg: £2,111 GBP|-6.1%
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
November 6, 2026
Retailer 20£1,427 GBP
Retailer 8£1,537 GBP
Retailer 5£1,570 GBP
Retailer 4£1,573 GBP
Retailer 18£1,701 GBP
Retailer 15£1,705 GBP
Retailer 6£1,724 GBP
Retailer 12£1,760 GBP
Retailer 16£1,779 GBP
Retailer 7£1,961 GBP
Retailer 9£1,961 GBP
Retailer 3£1,963 GBP
Retailer 2£1,975 GBP
Retailer 10£2,028 GBP
Retailer 11£2,163 GBP
Retailer 13£2,189 GBP
Retailer 14£2,291 GBP
Retailer 19£2,296 GBP
Retailer 17£3,289 GBP
NZ Jewellers£3,925 GBP

28 data points across 20 retailers

25 retailers£1,427 GBP to £3,925 GBP

A
Cheapest Retailer
-
£1,427 GBP
A
Retailer 2
-
£1,537 GBP
View
B+
Retailer 3
-
£1,570 GBP
View
Final sale: no returns
A
Retailer 4
-
£1,573 GBP
View
B+
Retailer 5
-
£1,701 GBP
View
B+
Retailer 6
-
£1,705 GBP
View
B+
Retailer 7
-
£1,724 GBP
View
Retailer 8
-
£1,760 GBP
View
Price last confirmed 8 days ago
B+
Retailer 9
-
£1,779 GBP
View
B+
Retailer 10
-
£1,945 GBP
View
B+
Retailer 11
-
£1,961 GBP
View
B+
Retailer 12
-
£1,961 GBP
View
B+
Retailer 13
-
£1,963 GBP
View
B+
Retailer 14
-
£1,975 GBP
View
B+
Retailer 15
-
£2,028 GBP
View
B+
Retailer 16
-
£2,163 GBP
View
B+
Retailer 17
-
£2,189 GBP
View
B+
Retailer 18
-
£2,291 GBP
View
B+
Retailer 19
-
£2,296 GBP
View
Retailer 20
-
£2,316 GBP
View
Price last confirmed 30 days ago
Retailer 21
-
£2,317 GBP
View
Price last confirmed 63 days ago
Retailer 22
-
£2,491 GBP
View
Price last confirmed 45 days ago
B
Retailer 23
-
£3,289 GBP
View
B
Retailer 24
-
£3,925 GBP
View
Most Expensive
NZ Jewellers
99163b97-3670-4c05-8afd-451c358925f5 · Aug 31
£4,198 GBP
$5,650 USD
View
Price last confirmed 66 days ago
24 more retailers have this diamond
Prices start from £1,427 GBPSave up to £2,499 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
1.00ct Round
£1,427 GBP