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Round|Natural|GIA

1.30ct I VVS1 Round Natural Diamond

EX • I/VVS1 • GIA 1553383837

Certificate GIA 1553383837

Diamond specifications and retailer prices

From £2,967 GBP
As of November 1, 2026
Save £3,410 GBP (53%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £7,018 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 1553383837. Listed at 19 retailers as of November 1, 2026, with a 115% 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 1553383837
Dimensions6.88 × 6.92 × 4.38 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.88 mm6.92 mm1.30 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1553383837
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.4%

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 1
Current: £6,804 GBP|Low: £2,939 GBP|High: £6,804 GBP|Avg: £4,330 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 2, 2026
Retailer 13£2,967 GBP
Retailer 10£3,037 GBP
Retailer 15£3,550 GBP
Retailer 6£3,579 GBP
Retailer 14£3,581 GBP
Retailer 2£3,696 GBP
Retailer 4£3,777 GBP
Retailer 9£3,881 GBP
Retailer 8£4,260 GBP
Retailer 5£4,653 GBP
Retailer 3£4,659 GBP
Retailer 7£4,704 GBP
Retailer 12£4,921 GBP
Retailer 11£6,376 GBP
NZ Jewellers£6,804 GBP

24 data points across 15 retailers

19 retailers£2,967 GBP to £6,376 GBP

A
Cheapest Retailer
-
£2,967 GBP
A
Retailer 2
-
£3,037 GBP
View
A
Retailer 3
-
£3,550 GBP
View
A
Retailer 4
-
£3,579 GBP
View
A
Retailer 5
-
£3,581 GBP
View
Retailer 6
-
£3,777 GBP
View
Price last confirmed 10 days ago
A
Retailer 7
-
£3,881 GBP
View
Retailer 8
-
£4,068 GBP
View
Price last confirmed 15 days ago
Retailer 9
-
£4,101 GBP
View
Price last confirmed 28 days ago
Retailer 10
-
£4,132 GBP
View
Price last confirmed 38 days ago
Retailer 11
-
£4,196 GBP
View
Price last confirmed 39 days ago
A
Retailer 12
-
£4,260 GBP
View
B+
Retailer 13
-
£4,653 GBP
View
B+
Retailer 14
-
£4,659 GBP
View
Retailer 15
-
£4,768 GBP
View
Price last confirmed 38 days ago
B+
Retailer 16
-
£4,921 GBP
View
B+
Retailer 17
-
£6,376 GBP
View
Retailer 18
-
£6,804 GBP
View
Price last confirmed 17 days ago
Most Expensive
NZ Jewellers
93b28728-fcd7-458b-9e4d-7e4ae110e4f1 · Sep 28
£7,018 GBP
$9,446 USD
View
Price last confirmed 38 days ago
18 more retailers have this diamond
Prices start from £2,967 GBPSave up to £3,410 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
£2,967 GBP