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Oval|Natural|GIA

1.23ct E SI1 Oval Natural Diamond

EX • E/SI1 • GIA 3565223785

Certificate GIA 3565223785

Diamond specifications and retailer prices

From $4,068 CAD
As of November 6, 2026
Save $5,313 CAD (57%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $9,381 CAD at NZ Jewellers · As of November 5, 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3565223785. Listed at 21 retailers as of November 5, 2026, with prices from $4,068 to $9,381, a $5,313 spread on the same certified stone. NZ Jewellers lists it at $9,381. 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

1.23
Carat
E
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 3565223785
Dimensions8.45 × 6.05 × 3.76 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
8.45 mm6.05 mm1.23 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 3565223785
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.2%

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: Nov 6
Current: $9,381 CAD|Low: $4,068 CAD|High: $9,381 CAD|Avg: $6,044 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 15$4,068 CAD
Retailer 2$4,221 CAD
Retailer 12$4,737 CAD
Retailer 7$4,853 CAD
Retailer 9$5,121 CAD
Retailer 8$5,223 CAD
Retailer 3$5,384 CAD
Retailer 6$5,384 CAD
Retailer 13$5,453 CAD
Retailer 4$5,591 CAD
Retailer 5$6,213 CAD
Retailer 10$6,269 CAD
Retailer 11$6,572 CAD
Retailer 14$9,005 CAD
NZ Jewellers$9,381 CAD

25 data points across 15 retailers

21 retailers$4,068 CAD to $9,381 CAD

A
Cheapest Retailer
-
$4,068 CAD
A
Retailer 2
-
$4,221 CAD
View
A
Retailer 3
-
$4,737 CAD
View
A
Retailer 4
-
$4,837 CAD
View
A
Retailer 5
-
$4,853 CAD
View
A
Retailer 6
-
$4,857 CAD
View
B+
Retailer 7
-
$4,943 CAD
View
B+
Retailer 8
-
$4,944 CAD
View
B+
Retailer 9
-
$4,970 CAD
View
Final sale: no returns
B+
Retailer 10
-
$5,121 CAD
View
B+
Retailer 11
-
$5,223 CAD
View
Retailer 12
-
$5,384 CAD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$5,384 CAD
View
B+
Retailer 14
-
$5,453 CAD
View
B+
Retailer 15
-
$5,591 CAD
View
Retailer 16
-
$5,767 CAD
View
Price last confirmed 29 days ago
B+
Retailer 17
-
$6,213 CAD
View
B+
Retailer 18
-
$6,269 CAD
View
B
Retailer 19
-
$6,572 CAD
View
B
Retailer 20
-
$9,005 CAD
View
Most Expensive
B
NZ Jewellers
9e5f1d90-6d72-43e7-a6ba-141f747fcc1f · Nov 5
$9,381 CAD
$6,669 USD
View
20 more retailers have this diamond
Prices start from $4,068 CADSave up to $5,313 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
1.23ct Oval
$4,068 CAD