CaratHunter
Plans
Oval|Natural|GIA

1.20ct I SI2 Oval Natural Diamond

VG • I/SI2 • GIA 7526950722

Certificate GIA 7526950722

Diamond specifications and retailer prices

From £2,494 GBP
As of November 6, 2026
Save £2,692 GBP (52%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £5,534 GBP at NZ Jewellers · As of September 11, 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 SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7526950722. Listed at 19 retailers as of November 2, 2026, with a 108% 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
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7526950722
Dimensions8.60 × 5.73 × 3.64 mm
L/W Ratio1.50
Culet sizeNone
Top View
8.60 mm5.73 mm1.20 ctI / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7526950722
Side View
Table 61.0%CrownGirdle: VTN-VTKPavilionCulet: NoneDepth 63.6%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £3,050 GBP|Low: £2,494 GBP|High: £5,214 GBP|Avg: £3,083 GBP|-3.8%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 6, 2026
Retailer 6£2,494 GBP
Retailer 16£2,529 GBP
Retailer 2£2,537 GBP
Retailer 3£2,639 GBP
Retailer 18£2,808 GBP
Retailer 19£2,810 GBP
Retailer 7£2,859 GBP
Retailer 11£2,878 GBP
Retailer 14£2,917 GBP
Retailer 9£2,946 GBP
Retailer 1£3,050 GBP
Retailer 12£3,142 GBP
Retailer 4£3,175 GBP
Retailer 5£3,175 GBP
Retailer 8£3,273 GBP
Retailer 17£3,280 GBP
Retailer 15£3,508 GBP
Retailer 10£3,780 GBP
Retailer 13£5,186 GBP

21 data points across 19 retailers

19 retailers£2,494 GBP to £5,186 GBP

B
Cheapest Retailer
-
£2,494 GBP
B
Retailer 2
-
£2,529 GBP
View
B
Retailer 3
-
£2,537 GBP
View
B
Retailer 4
-
£2,639 GBP
View
B
Retailer 5
-
£2,808 GBP
View
Retailer 6
-
£2,810 GBP
View
Price last confirmed 8 days ago
B
Retailer 7
-
£2,859 GBP
View
B
Retailer 8
-
£2,917 GBP
View
B
Retailer 9
-
£2,946 GBP
View
B
Retailer 10
-
£3,050 GBP
View
B
Retailer 11
-
£3,142 GBP
View
B
Retailer 12
-
£3,175 GBP
View
B
Retailer 13
-
£3,175 GBP
View
B
Retailer 14
-
£3,273 GBP
View
B
Retailer 15
-
£3,280 GBP
View
Retailer 16
-
£3,320 GBP
View
Price last confirmed 59 days ago
B
Retailer 17
-
£3,508 GBP
View
B
Retailer 18
-
£5,186 GBP
View
Most Expensive
NZ Jewellers
1cfe26f8-b37a-4476-aa83-08e8f0728696 · Sep 11
£5,534 GBP
$7,407 USD
View
Price last confirmed 56 days ago
18 more retailers have this diamond
Prices start from £2,494 GBPSave up to £2,692 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.

B
1.20ct Oval
£2,494 GBP