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Oval|Natural|HRD

1.23ct J VVS1 Oval Natural Diamond

EX • J/VVS1 • HRD 260000072922

Certificate HRD 260000072922

Diamond specifications and retailer prices

From £1,726 GBP
$2,313 USD
As of November 1, 2026
Save £1,882 GBP (52%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £3,609 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.23ct natural oval diamond

This 1.23ct natural oval sits in the classic one-carat band, graded J 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 HRD 260000072922. Listed at 5 retailers as of October 30, 2026, with prices from £1,726 to £3,609, a £1,882 spread on the same certified stone. NZ Jewellers lists it at £3,609. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
J
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle38.87°
OriginNatural
Grading LabHRD
CertificateHRD 260000072922
Dimensions8.12 × 5.89 × 3.80 mm
L/W Ratio1.38
Girdle conditionThick
Top View
8.12 mm5.89 mm1.23 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateHRD 260000072922
Side View
Table 62.0%Crown 38.87°GirdlePavilionCuletDepth 64.5%

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 1
Current: £3,609 GBP|Low: £1,683 GBP|High: £3,641 GBP|Avg: £2,262 GBP|-0.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 6£1,683 GBP
Retailer 3£1,726 GBP
Retailer 4£1,805 GBP
Retailer 5£1,814 GBP
Retailer 7£1,982 GBP
Retailer 2£3,024 GBP
NZ Jewellers£3,609 GBP

18 data points across 7 retailers

5 retailers£1,726 GBP to £3,609 GBP

A
Cheapest Retailer
-
£1,726 GBP
$2,313 USD
A
Retailer 2
-
£1,805 GBP
$2,419 USD
View
A
Retailer 3
-
£1,814 GBP
$2,430 USD
View
B
Retailer 4
-
£3,024 GBP
View
Most Expensive
B
NZ Jewellers
f239441a-5114-4116-a650-8a3605e692ca · Oct 30
£3,609 GBP
$4,835 USD
View
4 more retailers have this diamond
Prices start from £1,726 GBPSave up to £1,882 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
1.23ct Oval
£1,726 GBP