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Round|Natural|GIA

1.30ct M VS1 Round Natural Diamond

EX • M/VS1 • GIA 2564698290

Certificate GIA 2564698290

Diamond specifications and retailer prices

From £1,886 GBP
As of November 4, 2026
Save £2,517 GBP (57%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £4,403 GBP at NZ Jewellers · As of November 5, 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 M colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2564698290. Listed at 13 retailers as of November 4, 2026, with prices from £1,886 to £4,403, a £2,517 spread on the same certified stone. NZ Jewellers lists it at £4,403. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
M
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2564698290
Dimensions6.91 × 6.96 × 4.34 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Cloud, Feather
Top View
6.91 mm6.96 mm1.30 ctM / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2564698290
Side View
Table 58.0%Crown 35.5°Girdle: Slightly ThickPavilion 41°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 4
Current: £4,403 GBP|Low: £1,886 GBP|High: £4,403 GBP|Avg: £2,338 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
November 6, 2026
Retailer 3£1,886 GBP
Retailer 13£1,998 GBP
Retailer 2£2,015 GBP
Retailer 10£2,066 GBP
Retailer 9£2,106 GBP
Retailer 12£2,106 GBP
Retailer 4£2,158 GBP
Retailer 11£2,187 GBP
Retailer 8£2,211 GBP
Retailer 5£2,430 GBP
Retailer 6£2,446 GBP
Retailer 7£2,570 GBP
NZ Jewellers£4,403 GBP

14 data points across 13 retailers

13 retailers£1,886 GBP to £4,403 GBP

A
Cheapest Retailer
-
£1,886 GBP
B+
Retailer 2
-
£1,998 GBP
View
B+
Retailer 3
-
£2,015 GBP
View
B+
Retailer 4
-
£2,066 GBP
View
Retailer 5
-
£2,106 GBP
View
Price last confirmed 8 days ago
B+
Retailer 6
-
£2,106 GBP
View
B+
Retailer 7
-
£2,158 GBP
View
B+
Retailer 8
-
£2,187 GBP
View
B+
Retailer 9
-
£2,211 GBP
View
B
Retailer 10
-
£2,430 GBP
View
B
Retailer 11
-
£2,446 GBP
View
B+
Retailer 12
-
£2,570 GBP
View
Most Expensive
B
NZ Jewellers
8a79c3f6-9e2d-46d7-b8b2-e64708b8f4e2 · Nov 5
£4,403 GBP
$5,926 USD
View
12 more retailers have this diamond
Prices start from £1,886 GBPSave up to £2,517 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
£1,886 GBP