CaratHunter
Plans
Oval|Natural|HRD

1.34ct K SI1 Oval Natural Diamond

EX • K/SI1 • HRD 260000067457

Certificate HRD 260000067457

Diamond specifications and retailer prices

From £1,070 GBP
As of November 4, 2026
Save £1,756 GBP (62%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £2,826 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.34ct natural oval diamond

This 1.34ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 260000067457. Listed at 8 retailers as of November 4, 2026, with prices from £1,070 to £2,826, a £1,756 spread on the same certified stone. NZ Jewellers lists it at £2,826. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.34
Carat
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle39.7°
OriginNatural
Grading LabHRD
CertificateHRD 260000067457
Dimensions8.58 × 6.11 × 3.89 mm
L/W Ratio1.40
Girdle conditionFaceted
Top View
8.58 mm6.11 mm1.34 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 260000067457
Side View
Table 61.0%CrownGirdle: MediumPavilion 39.7°Culet: NoneDepth 63.7%

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: £2,826 GBP|Low: £959 GBP|High: £2,826 GBP|Avg: £1,618 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 8£959 GBP
Retailer 6£1,070 GBP
Retailer 3£1,163 GBP
Retailer 7£1,285 GBP
Retailer 2£1,573 GBP
Retailer 5£1,797 GBP
Retailer 4£2,025 GBP
NZ Jewellers£2,826 GBP

38 data points across 8 retailers

8 retailers£1,070 GBP to £2,826 GBP

A
Cheapest Retailer
-
£1,070 GBP
Final sale: no returns
A
Retailer 2
-
£1,163 GBP
View
A
Retailer 3
-
£1,269 GBP
View
A
Retailer 4
-
£1,285 GBP
View
A
Retailer 5
-
£1,573 GBP
View
B+
Retailer 6
-
£1,797 GBP
View
B+
Retailer 7
-
£2,025 GBP
View
Most Expensive
B
NZ Jewellers
2faaf90c-621d-4aa3-9798-680f6e94999d · Nov 5
£2,826 GBP
$3,783 USD
View
7 more retailers have this diamond
Prices start from £1,070 GBPSave up to £1,756 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
1.34ct Oval
£1,070 GBP