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Oval|Natural|HRD

1.51ct G I1 Oval Natural Diamond

EX • G/I1 • HRD 260000212042

Certificate HRD 260000212042

Diamond specifications and retailer prices

From £1,492 GBP
₹190,336 INR
As of November 2, 2026
Save £2,590 GBP (63%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £4,082 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded G 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 260000212042. Listed at 10 retailers as of October 30, 2026, with prices from £1,492 to £4,082, a £2,590 spread on the same certified stone. NZ Jewellers lists it at £4,082. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Colour
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabHRD
CertificateHRD 260000212042
Dimensions8.73 × 6.25 × 4.05 mm
L/W Ratio1.40
Top View
8.73 mm6.25 mm1.51 ctG / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateHRD 260000212042
Side View
Table 60.0%CrownGirdle: THIPavilionCulet: NoneDepth 64.7%

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 2
Current: £4,082 GBP|Low: £1,492 GBP|High: £4,530 GBP|Avg: £2,189 GBP|-9.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 2£1,492 GBP
Retailer 5£1,680 GBP
Retailer 4£1,798 GBP
Retailer 10£1,802 GBP
Retailer 6£1,952 GBP
Retailer 8£1,952 GBP
Retailer 7£2,027 GBP
Retailer 9£2,252 GBP
Retailer 3£2,438 GBP
NZ Jewellers£4,082 GBP

43 data points across 10 retailers

10 retailers£1,492 GBP to £4,082 GBP

A
Cheapest Retailer
-
£1,492 GBP
₹190,336 INR
A
Retailer 2
-
£1,680 GBP
$2,252 USD
View
A
Retailer 3
-
£1,798 GBP
$2,409 USD
View
B+
Retailer 4
-
£1,802 GBP
$2,415 USD
View
Final sale: no returns
A
Retailer 5
-
£1,952 GBP
$2,616 USD
View
A
Retailer 6
-
£1,952 GBP
$2,616 USD
View
A
Retailer 7
-
£2,027 GBP
$2,716 USD
View
A
Retailer 8
-
£2,252 GBP
$3,018 USD
View
A
Retailer 9
-
£2,438 GBP
€3,111 EUR
View
Most Expensive
B+
NZ Jewellers
789202b2-7594-4e90-828e-fe1636bb7742 · Oct 30
£4,082 GBP
$5,469 USD
View
9 more retailers have this diamond
Prices start from £1,492 GBPSave up to £2,590 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
1.51ct Oval
£1,492 GBP