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Oval|Natural|GIA

1.30ct H VVS1 Oval Natural Diamond

EX • H/VVS1 • GIA 6551434637

Certificate GIA 6551434637

Diamond specifications and retailer prices

From £3,595 GBP
As of November 6, 2026
Save £3,683 GBP (51%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £8,192 GBP at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.3ct natural oval diamond

This 1.3ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551434637. Listed at 21 retailers as of November 4, 2026, with a 102% 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
H
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6551434637
Dimensions8.25 × 6.01 × 3.91 mm
L/W Ratio1.37
Girdle conditionFaceted
Top View
8.25 mm6.01 mm1.30 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6551434637
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 65.2%

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 6
Current: £3,995 GBP|Low: £3,567 GBP|High: £7,361 GBP|Avg: £4,759 GBP|-0.0%
Retailer 1
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 6, 2026
Retailer 18£3,595 GBP
Retailer 7£3,803 GBP
Retailer 8£3,957 GBP
Retailer 14£3,967 GBP
Retailer 4£3,970 GBP
Retailer 3£3,982 GBP
Retailer 1£3,995 GBP
Retailer 19£4,031 GBP
Retailer 9£4,244 GBP
Retailer 10£4,248 GBP
Retailer 15£4,524 GBP
Retailer 17£4,567 GBP
Retailer 11£4,803 GBP
Retailer 5£4,879 GBP
Retailer 6£5,157 GBP
Retailer 12£5,174 GBP
Retailer 13£5,811 GBP
Retailer 16£6,998 GBP
Retailer 2£7,278 GBP

28 data points across 19 retailers

21 retailers£3,595 GBP to £7,278 GBP

A
Cheapest Retailer
-
£3,595 GBP
A
Retailer 2
-
£3,803 GBP
View
A
Retailer 3
-
£3,957 GBP
View
A
Retailer 4
-
£3,967 GBP
View
A
Retailer 5
-
£3,970 GBP
View
A
Retailer 6
-
£3,982 GBP
View
Final sale: no returns
A
Retailer 7
-
£3,995 GBP
View
A
Retailer 8
-
£4,031 GBP
View
B+
Retailer 9
-
£4,244 GBP
View
B+
Retailer 10
-
£4,248 GBP
View
B+
Retailer 11
-
£4,501 GBP
View
B+
Retailer 12
-
£4,524 GBP
View
B+
Retailer 13
-
£4,567 GBP
View
Retailer 14
-
£4,803 GBP
View
Price last confirmed 34 days ago
B+
Retailer 15
-
£4,879 GBP
View
B+
Retailer 16
-
£5,157 GBP
View
B+
Retailer 17
-
£5,174 GBP
View
B+
Retailer 18
-
£5,811 GBP
View
B
Retailer 19
-
£6,998 GBP
View
B
Retailer 20
-
£7,278 GBP
View
Most Expensive
NZ Jewellers
4b26aca3-a613-4aec-bc85-3e6c297c3ad5 · Sep 30
£8,192 GBP
$10,965 USD
View
Price last confirmed 37 days ago
20 more retailers have this diamond
Prices start from £3,595 GBPSave up to £3,683 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 Oval
£3,595 GBP