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Round|Natural|GIA

1.30ct I VVS1 Round Natural Diamond

EX • I/VVS1 • GIA 2558071570

Certificate GIA 2558071570

Diamond specifications and retailer prices

From £3,138 GBP
As of November 4, 2026
Save £3,172 GBP (50%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £7,165 GBP at NZ Jewellers · As of September 28, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2558071570. Listed at 18 retailers as of November 2, 2026, with a 101% 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2558071570
Dimensions6.94 × 6.96 × 4.37 mm
L/W Ratio1.00
Girdle conditionFaceted
Key to symbols
Pinpoint, Feather
Top View
6.94 mm6.96 mm1.30 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2558071570
Side View
Table 57.0%Crown 36.5°Girdle: MediumPavilion 41°Culet: NoneDepth 62.9%

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 4
Current: £3,948 GBP|Low: £3,109 GBP|High: £6,379 GBP|Avg: £4,272 GBP|-5.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 11£3,138 GBP
Retailer 7£3,630 GBP
Retailer 6£3,915 GBP
Retailer 1£3,948 GBP
Retailer 2£3,954 GBP
Retailer 4£3,982 GBP
Retailer 3£4,313 GBP
Retailer 5£4,661 GBP
Retailer 8£4,661 GBP
Retailer 10£5,263 GBP
Retailer 9£6,310 GBP

38 data points across 11 retailers

18 retailers£3,138 GBP to £6,310 GBP

A
Cheapest Retailer
-
£3,138 GBP
A
Retailer 2
-
£3,630 GBP
View
A
Retailer 3
-
£3,736 GBP
View
A
Retailer 4
-
£3,827 GBP
View
A
Retailer 5
-
£3,915 GBP
View
A
Retailer 6
-
£3,948 GBP
View
A
Retailer 7
-
£3,954 GBP
View
Final sale: no returns
A
Retailer 8
-
£3,982 GBP
View
Retailer 9
-
£3,995 GBP
View
Price last confirmed 10 days ago
Retailer 10
-
£4,313 GBP
View
Price last confirmed 33 days ago
B+
Retailer 11
-
£4,631 GBP
View
B+
Retailer 12
-
£4,661 GBP
View
B+
Retailer 13
-
£4,661 GBP
View
Retailer 14
-
£4,943 GBP
View
Price last confirmed 38 days ago
B+
Retailer 15
-
£5,263 GBP
View
B
Retailer 16
-
£6,098 GBP
View
B+
Retailer 17
-
£6,310 GBP
View
Most Expensive
NZ Jewellers
73e439d5-40e9-4fa2-83d9-dc751f342bec · Sep 28
£7,165 GBP
$9,643 USD
View
Price last confirmed 38 days ago
17 more retailers have this diamond
Prices start from £3,138 GBPSave up to £3,172 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
£3,138 GBP