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Oval|Natural|GIA

1.20ct I VVS1 Oval Natural Diamond

ID • I/VVS1 • GIA 7531312418

Certificate GIA 7531312418

Diamond specifications and retailer prices

From £2,446 GBP
As of November 4, 2026
Save £3,070 GBP (56%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £5,516 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural oval diamond

This 1.2ct natural oval sits in the classic one-carat band, graded I 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 7531312418. Listed at 23 retailers as of November 4, 2026, with prices from £2,446 to £5,516, a £3,070 spread on the same certified stone. NZ Jewellers lists it at £5,516. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
I
Colour
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7531312418
Dimensions8.36 × 5.97 × 3.75 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Pinpoint, Feather
Top View
8.36 mm5.97 mm1.20 ctI / VVS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7531312418
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.7%

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 4
Current: £5,516 GBP|Low: £2,418 GBP|High: £5,613 GBP|Avg: £3,456 GBP|-1.7%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 5, 2026
Retailer 21£2,446 GBP
Retailer 17£2,547 GBP
Retailer 6£2,825 GBP
Retailer 16£2,893 GBP
Retailer 18£2,919 GBP
Retailer 11£2,922 GBP
Retailer 22£3,022 GBP
Retailer 8£3,078 GBP
Retailer 3£3,166 GBP
Retailer 4£3,166 GBP
Retailer 9£3,166 GBP
Retailer 2£3,207 GBP
Retailer 5£3,276 GBP
Retailer 7£3,289 GBP
Retailer 12£3,347 GBP
Retailer 19£3,582 GBP
Retailer 14£3,653 GBP
Retailer 10£3,680 GBP
Retailer 15£3,722 GBP
Retailer 20£3,891 GBP
Retailer 13£5,280 GBP
NZ Jewellers£5,516 GBP

21 data points across 22 retailers

23 retailers£2,446 GBP to £5,516 GBP

A
Cheapest Retailer
-
£2,446 GBP
A
Retailer 2
-
£2,547 GBP
View
A
Retailer 3
-
£2,825 GBP
View
A
Retailer 4
-
£2,893 GBP
View
A
Retailer 5
-
£2,919 GBP
View
A
Retailer 6
-
£2,922 GBP
View
Final sale: no returns
A
Retailer 7
-
£3,022 GBP
View
B+
Retailer 8
-
£3,022 GBP
View
Retailer 9
-
£3,078 GBP
View
Price last confirmed 10 days ago
B+
Retailer 10
-
£3,166 GBP
View
B+
Retailer 11
-
£3,166 GBP
View
B+
Retailer 12
-
£3,166 GBP
View
B+
Retailer 13
-
£3,207 GBP
View
B+
Retailer 14
-
£3,276 GBP
View
B+
Retailer 15
-
£3,289 GBP
View
B+
Retailer 16
-
£3,347 GBP
View
Retailer 17
-
£3,466 GBP
View
Price last confirmed 27 days ago
B+
Retailer 18
-
£3,582 GBP
View
B+
Retailer 19
-
£3,653 GBP
View
B+
Retailer 20
-
£3,680 GBP
View
B+
Retailer 21
-
£3,891 GBP
View
B
Retailer 22
-
£5,280 GBP
View
Most Expensive
B
NZ Jewellers
83ea2531-57ea-4da7-a507-34b9b14402f7 · Nov 5
£5,516 GBP
$7,446 USD
View
22 more retailers have this diamond
Prices start from £2,446 GBPSave up to £3,070 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
1.20ct Oval
£2,446 GBP