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Oval|Natural|HRD

1.22ct K SI1 Oval Natural Diamond

EX • K/SI1 • HRD 250000277058

Certificate HRD 250000277058

Diamond specifications and retailer prices

From $2,301 CAD
As of November 3, 2026
Save $3,310 CAD (59%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $5,611 CAD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.22ct natural oval diamond

This 1.22ct natural oval sits in the classic one-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 250000277058. Listed at 4 retailers as of November 2, 2026, with prices from $2,301 to $5,611, a $3,310 spread on the same certified stone. NZ Jewellers lists it at $5,611. 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

1.22
Carat
K
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle36.12°
OriginNatural
Grading LabHRD
CertificateHRD 250000277058
Dimensions8.77 × 5.86 × 3.42 mm
L/W Ratio1.50
Girdle conditionMedium
Top View
8.77 mm5.86 mm1.22 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 250000277058
Side View
Table 60.0%Crown 39.2°GirdlePavilion 36.12°CuletDepth 58.4%

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 3
Current: $5,611 CAD|Low: $2,301 CAD|High: $5,714 CAD|Avg: $3,410 CAD|-1.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 3$2,301 CAD
Retailer 4$2,407 CAD
Retailer 5$2,896 CAD
Retailer 6$2,905 CAD
Retailer 2$4,052 CAD
NZ Jewellers$5,611 CAD

15 data points across 6 retailers

4 retailers$2,301 CAD to $5,611 CAD

A
Cheapest Retailer
-
$2,301 CAD
B+
Retailer 2
-
$2,407 CAD
View
Retailer 3
-
$4,052 CAD
View
Price last confirmed 8 days ago
Most Expensive
B
NZ Jewellers
3596a165-f015-42dd-afe5-9f6f8b4de6d5 · Nov 2
$5,611 CAD
$3,989 USD
View
3 more retailers have this diamond
Prices start from $2,301 CADSave up to $3,310 CAD

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
1.22ct Oval
$2,301 CAD