Oval|Natural|GIA

1.20ct I VVS1 Oval Natural Diamond

VG • I/VVS1 • GIA 2537490877

Certificate GIA 2537490877

Diamond specifications and retailer prices

From £2,370 GBP
As of November 4, 2026
Save £2,341 GBP (50%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £5,628 GBP at NZ Jewellers · As of September 19, 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 2537490877. Listed at 19 retailers as of November 4, 2026, with a 99% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.20
Carat
I
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle35.2°
OriginNatural
Grading LabGIA
CertificateGIA 2537490877
Dimensions8.24 × 5.97 × 3.50 mm
L/W Ratio1.38
Top View
8.24 mm5.97 mm1.20 ctI / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2537490877
Side View
Table 59.0%CrownGirdle: STK-VTKPavilion 35.2°Culet: NoneDepth 58.7%

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: £2,940 GBP|Low: £2,313 GBP|High: £5,145 GBP|Avg: £3,050 GBP|+1.8%
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
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
November 5, 2026
Retailer 6£2,313 GBP
Retailer 19£2,370 GBP
Retailer 13£2,459 GBP
Retailer 8£2,473 GBP
Retailer 11£2,528 GBP
Retailer 2£2,571 GBP
Retailer 18£2,632 GBP
Retailer 12£2,702 GBP
Retailer 10£2,793 GBP
Retailer 22£2,802 GBP
Retailer 9£2,859 GBP
Retailer 5£2,902 GBP
Retailer 23£2,906 GBP
Retailer 1£2,940 GBP
Retailer 20£2,952 GBP
Retailer 15£3,022 GBP
Retailer 16£3,022 GBP
Retailer 17£3,119 GBP
Retailer 24£3,394 GBP
Retailer 7£3,404 GBP
Retailer 4£3,759 GBP
Retailer 14£3,782 GBP
Retailer 21£4,710 GBP
Retailer 3£5,145 GBP

11 data points across 24 retailers

19 retailers£2,370 GBP to £4,710 GBP

Retailer 1
-
£2,313 GBP
Price last confirmed 51 days ago
A
Retailer 2
-
£2,370 GBP
View
A
Retailer 3
-
£2,459 GBP
View
A
Retailer 4
-
£2,473 GBP
View
Retailer 5
-
£2,528 GBP
View
Price last confirmed 64 days ago
A
Retailer 6
-
£2,632 GBP
View
A
Retailer 7
-
£2,702 GBP
View
Final sale: no returns
B+
Retailer 8
-
£2,793 GBP
View
B+
Retailer 9
-
£2,802 GBP
View
B+
Retailer 10
-
£2,859 GBP
View
B+
Retailer 11
-
£2,902 GBP
View
A
Retailer 12
-
£2,906 GBP
View
B+
Retailer 13
-
£2,940 GBP
View
B+
Retailer 14
-
£2,952 GBP
View
Retailer 15
-
£3,394 GBP
View
Price last confirmed 42 days ago
B+
Retailer 16
-
£3,404 GBP
View
B
Retailer 17
-
£3,759 GBP
View
B
Retailer 18
-
£4,710 GBP
View
Most Expensive
NZ Jewellers
0c3fa5e4-838c-462f-b034-1b037d53e075 · Sep 19
£5,628 GBP
$7,598 USD
View
Price last confirmed 46 days ago
18 more retailers have this diamond
Prices start from £2,370 GBPSave up to £2,341 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
£2,370 GBP