Oval|Natural|GIA

1.21ct G SI1 Oval Natural Diamond

ID • G/SI1 • GIA 3535885981

Certificate GIA 3535885981

Diamond specifications and retailer prices

From $4,474 CAD
As of November 6, 2026
Save $5,546 CAD (55%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $10,021 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.21ct natural oval diamond

This 1.21ct natural oval sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3535885981. Listed at 16 retailers as of November 5, 2026, with prices from $4,474 to $10,021, a $5,546 spread on the same certified stone. NZ Jewellers lists it at $10,021. 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

1.21
Carat
G
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 3535885981
Dimensions8.43 × 6.01 × 3.77 mm
L/W Ratio1.40
Top View
8.43 mm6.01 mm1.21 ctG / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3535885981
Side View
Table 60.0%CrownGirdle: STK-THKPavilion 41.4°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $10,021 CAD|Low: $4,320 CAD|High: $10,021 CAD|Avg: $6,211 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 2$4,474 CAD
Retailer 5$4,910 CAD
Retailer 7$5,000 CAD
Retailer 4$5,151 CAD
Retailer 10$5,548 CAD
Retailer 6$5,723 CAD
Retailer 12$5,723 CAD
Retailer 9$5,882 CAD
Retailer 13$5,950 CAD
Retailer 15$5,950 CAD
Retailer 14$6,147 CAD
Retailer 8$6,174 CAD
Retailer 3$8,395 CAD
Retailer 11$9,592 CAD
NZ Jewellers$10,021 CAD

29 data points across 15 retailers

16 retailers$4,474 CAD to $10,021 CAD

B+
Cheapest Retailer
-
$4,474 CAD
B+
Retailer 2
-
$4,910 CAD
View
Retailer 3
-
$4,982 CAD
View
Price last confirmed 179 days ago
B+
Retailer 4
-
$5,000 CAD
View
B+
Retailer 5
-
$5,151 CAD
View
B+
Retailer 6
-
$5,548 CAD
View
B+
Retailer 7
-
$5,723 CAD
View
B+
Retailer 8
-
$5,723 CAD
View
B+
Retailer 9
-
$5,882 CAD
View
B+
Retailer 10
-
$5,950 CAD
View
B+
Retailer 11
-
$5,950 CAD
View
B+
Retailer 12
-
$6,147 CAD
View
B+
Retailer 13
-
$6,174 CAD
View
B
Retailer 14
-
$8,395 CAD
View
B
Retailer 15
-
$9,592 CAD
View
Most Expensive
B
NZ Jewellers
9174669a-c3a2-4c0c-b333-44e2cc0523b9 · Nov 5
$10,021 CAD
$7,124 USD
View
15 more retailers have this diamond
Prices start from $4,474 CADSave up to $5,546 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.

B+
1.21ct Oval
$4,474 CAD