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Round|Natural|GIA

1.30ct H VS1 Round Natural Diamond

EX • H/VS1 • GIA 6243065089

Certificate GIA 6243065089

Diamond specifications and retailer prices

From £3,303 GBP
As of November 5, 2026
Save £3,689 GBP (53%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £6,992 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6243065089. Listed at 24 retailers as of November 5, 2026, with prices from £3,303 to £6,992, a £3,689 spread on the same certified stone. NZ Jewellers lists it at £6,992. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6243065089
Dimensions6.94 × 7.00 × 4.30 mm
L/W Ratio1.01
Key to symbols
Crystal, Feather, Pinpoint
Top View
6.94 mm7.00 mm1.30 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6243065089
Side View
Table 61.0%CrownGirdle: Slightly ThickPavilion 41.6°Culet: NoneDepth 61.7%

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 5
Current: £6,992 GBP|Low: £2,672 GBP|High: £6,992 GBP|Avg: £4,355 GBP|+8.3%
NZ Jewellers
Retailer 2
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Retailer 24
November 6, 2026
Retailer 17£2,672 GBP
Retailer 8£3,303 GBP
Retailer 15£3,395 GBP
Retailer 20£3,446 GBP
Retailer 21£3,495 GBP
Retailer 13£3,559 GBP
Retailer 7£3,787 GBP
Retailer 19£3,887 GBP
Retailer 5£3,980 GBP
Retailer 2£4,011 GBP
Retailer 6£4,151 GBP
Retailer 9£4,242 GBP
Retailer 24£4,242 GBP
Retailer 22£4,370 GBP
Retailer 3£4,430 GBP
Retailer 23£4,548 GBP
Retailer 4£4,974 GBP
Retailer 18£5,100 GBP
Retailer 11£5,280 GBP
Retailer 16£5,880 GBP
Retailer 10£6,046 GBP
Retailer 12£6,581 GBP
Retailer 14£6,769 GBP
NZ Jewellers£6,992 GBP

21 data points across 24 retailers

24 retailers£3,303 GBP to £6,992 GBP

Retailer 1
-
£2,672 GBP
Price last confirmed 15 days ago
A
Retailer 2
-
£3,303 GBP
View
Retailer 3
-
£3,395 GBP
View
Price last confirmed 14 days ago
A
Retailer 4
-
£3,446 GBP
View
A
Retailer 5
-
£3,495 GBP
View
Final sale: no returns
A
Retailer 6
-
£3,559 GBP
View
A
Retailer 7
-
£3,787 GBP
View
B+
Retailer 8
-
£3,887 GBP
View
B+
Retailer 9
-
£3,980 GBP
View
B+
Retailer 10
-
£4,011 GBP
View
B+
Retailer 11
-
£4,151 GBP
View
B+
Retailer 12
-
£4,242 GBP
View
B+
Retailer 13
-
£4,242 GBP
View
B+
Retailer 14
-
£4,370 GBP
View
B+
Retailer 15
-
£4,430 GBP
View
B+
Retailer 16
-
£4,548 GBP
View
B
Retailer 17
-
£4,974 GBP
View
B+
Retailer 18
-
£5,100 GBP
View
B+
Retailer 19
-
£5,280 GBP
View
Retailer 20
-
£5,880 GBP
View
Price last confirmed 18 days ago
B
Retailer 21
-
£6,046 GBP
View
B
Retailer 22
-
£6,581 GBP
View
B
Retailer 23
-
£6,769 GBP
View
Most Expensive
B
NZ Jewellers
33063cd8-56fd-471e-b252-da16304142ce · Nov 5
£6,992 GBP
$9,410 USD
View
23 more retailers have this diamond
Prices start from £3,303 GBPSave up to £3,689 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
£3,303 GBP