Round|Natural|GIA

1.30ct I VS2 Round Natural Diamond

EX • I/VS2 • GIA 6531666462

Certificate GIA 6531666462

Diamond specifications and retailer prices

From £2,940 GBP
As of November 4, 2026
Save £3,542 GBP (55%) vs most expensive(unlock to see where)
34 retailers carry this diamond
Most expensive: £6,482 GBP at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6531666462. Listed at 34 retailers as of November 4, 2026, with a 120% 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

1.30
Carat
I
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6531666462
Dimensions6.96 × 6.92 × 4.32 mm
L/W Ratio1.01
Star length50%
Top View
6.96 mm6.92 mm1.30 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6531666462
Side View
Table 58.0%Crown 36°Girdle: Medium-Slightly ThickPavilion 40.6°Culet: NoneDepth 62.2%

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: £4,183 GBP|Low: £2,852 GBP|High: £5,998 GBP|Avg: £3,909 GBP|+1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 3£2,940 GBP
Retailer 11£3,055 GBP
Retailer 2£3,111 GBP
Retailer 10£3,371 GBP
Retailer 8£3,548 GBP
Retailer 12£3,567 GBP
Retailer 5£3,642 GBP
Retailer 4£3,750 GBP
Retailer 7£4,092 GBP
Retailer 1£4,183 GBP
Retailer 9£4,573 GBP
Retailer 6£5,910 GBP

38 data points across 12 retailers

34 retailers£2,940 GBP to £6,482 GBP

A
Cheapest Retailer
-
£2,940 GBP
A
Retailer 2
-
£3,055 GBP
View
A
Retailer 3
-
£3,111 GBP
View
Final sale: no returns
A
Retailer 4
-
£3,189 GBP
View
A
Retailer 5
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£3,348 GBP
View
Retailer 6
-
£3,371 GBP
View
Price last confirmed 28 days ago
Retailer 7
-
£3,371 GBP
View
Price last confirmed 49 days ago
A
Retailer 8
-
£3,371 GBP
View
Retailer 9
-
£3,371 GBP
View
Price last confirmed 20 days ago
Retailer 10
-
£3,371 GBP
View
Price last confirmed 37 days ago
Retailer 11
-
£3,371 GBP
View
Price last confirmed 14 days ago
A
Retailer 12
-
£3,548 GBP
View
A
Retailer 13
-
£3,567 GBP
View
Retailer 14
-
£3,567 GBP
View
Price last confirmed 27 days ago
A
Retailer 15
-
£3,642 GBP
View
B+
Retailer 16
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£3,644 GBP
View
B+
Retailer 17
-
£3,644 GBP
View
Retailer 18
-
£3,750 GBP
View
Price last confirmed 27 days ago
B+
Retailer 19
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£3,763 GBP
View
B+
Retailer 20
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£3,838 GBP
View
Retailer 21
-
£3,890 GBP
View
Price last confirmed 27 days ago
Retailer 22
-
£3,890 GBP
View
Price last confirmed 44 days ago
Retailer 23
-
£3,890 GBP
View
Price last confirmed 15 days ago
B+
Retailer 24
-
£3,890 GBP
View
B+
Retailer 25
-
£4,092 GBP
View
Retailer 26
-
£4,108 GBP
View
Price last confirmed 21 days ago
B+
Retailer 27
-
£4,183 GBP
View
B+
Retailer 28
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£4,323 GBP
View
B+
Retailer 29
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£4,573 GBP
View
B
Retailer 30
-
£5,910 GBP
View
B
Retailer 31
-
£6,482 GBP
View
Retailer 32
-
£6,482 GBP
View
Price last confirmed 47 days ago
Retailer 33
-
£6,482 GBP
View
Price last confirmed 40 days ago
Most Expensive
NZ Jewellers
4c08e1bc-dcb7-4e90-9ba5-ecb574e25573 · Oct 20
£6,482 GBP
$8,751 USD
View
Price last confirmed 15 days ago
33 more retailers have this diamond
Prices start from £2,940 GBPSave up to £3,542 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
1.30ct Round
£2,940 GBP