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Oval|Natural|HRD

1.20ct I I1 Oval Natural Diamond

ID • I/I1 • HRD 260000125760

Certificate HRD 260000125760

Diamond specifications and retailer prices

From £889 GBP
₹113,413 INR
As of October 29, 2026
Save £1,742 GBP (66%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £2,631 GBP at NZ Jewellers · As of October 27, 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 I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 260000125760. Listed at 10 retailers as of October 27, 2026, with prices from £889 to £2,631, a £1,742 spread on the same certified stone. NZ Jewellers lists it at £2,631. 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
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 260000125760
Dimensions8.66 × 5.74 × 3.63 mm
L/W Ratio1.51
Top View
8.66 mm5.74 mm1.20 ctI / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 260000125760
Side View
Table 59.0%CrownGirdle: MediumPavilionCulet: NoneDepth 63.2%

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: Oct 29
Current: £2,631 GBP|Low: £852 GBP|High: £2,703 GBP|Avg: £1,268 GBP|-2.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 2£889 GBP
Retailer 6£996 GBP
Retailer 8£1,019 GBP
Retailer 10£1,021 GBP
Retailer 3£1,078 GBP
Retailer 5£1,078 GBP
Retailer 4£1,128 GBP
Retailer 9£1,278 GBP
Retailer 7£1,500 GBP
NZ Jewellers£2,631 GBP

37 data points across 10 retailers

10 retailers£889 GBP to £2,631 GBP

A
Cheapest Retailer
-
£889 GBP
₹113,413 INR
A
Retailer 2
-
£996 GBP
$1,334 USD
View
Final sale: no returns
A
Retailer 3
-
£1,019 GBP
$1,365 USD
View
A
Retailer 4
-
£1,021 GBP
$1,368 USD
View
A
Retailer 5
-
£1,078 GBP
$1,445 USD
View
A
Retailer 6
-
£1,078 GBP
$1,445 USD
View
A
Retailer 7
-
£1,128 GBP
$1,512 USD
View
B+
Retailer 8
-
£1,278 GBP
$1,713 USD
View
B+
Retailer 9
-
£1,500 GBP
€1,914 EUR
View
Most Expensive
B
NZ Jewellers
6f2cbdb8-9c1d-4ea0-aadc-c9983ca17876 · Oct 27
£2,631 GBP
$3,525 USD
View
9 more retailers have this diamond
Prices start from £889 GBPSave up to £1,742 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
£889 GBP