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Oval|Natural|GIA

1.21ct J SI2 Oval Natural Diamond

EX • J/SI2 • GIA 6531271489

Certificate GIA 6531271489

Diamond specifications and retailer prices

From $1,980 CAD
As of November 6, 2026
Save $4,633 CAD (70%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,614 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 J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6531271489. Listed at 13 retailers as of November 5, 2026, with prices from $1,980 to $6,614, a $4,633 spread on the same certified stone. NZ Jewellers lists it at $6,614. 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
J
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle35.3°
OriginNatural
Grading LabGIA
CertificateGIA 6531271489
Dimensions8.19 × 5.93 × 3.71 mm
L/W Ratio1.38
Top View
8.19 mm5.93 mm1.21 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6531271489
Side View
Table 57.0%CrownGirdle: STK-VTKPavilion 35.3°Culet: NoneDepth 62.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $6,614 CAD|Low: $1,980 CAD|High: $6,836 CAD|Avg: $3,411 CAD|+11.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 12$1,980 CAD
Retailer 4$2,545 CAD
Retailer 11$2,554 CAD
Retailer 2$2,702 CAD
Retailer 10$2,712 CAD
Retailer 5$2,765 CAD
Retailer 9$2,837 CAD
Retailer 3$2,997 CAD
Retailer 6$3,664 CAD
Retailer 8$4,149 CAD
Retailer 7$4,737 CAD
NZ Jewellers$6,614 CAD

37 data points across 12 retailers

13 retailers$1,980 CAD to $6,614 CAD

A
Cheapest Retailer
-
$1,980 CAD
A
Retailer 2
-
$2,545 CAD
View
Final sale: no returns
A
Retailer 3
-
$2,554 CAD
View
A
Retailer 4
-
$2,702 CAD
View
A
Retailer 5
-
$2,712 CAD
View
A
Retailer 6
-
$2,765 CAD
View
B+
Retailer 7
-
$2,837 CAD
View
B+
Retailer 8
-
$2,997 CAD
View
B+
Retailer 9
-
$3,079 CAD
View
B+
Retailer 10
-
$3,664 CAD
View
B+
Retailer 11
-
$4,149 CAD
View
B
Retailer 12
-
$4,737 CAD
View
Most Expensive
C
NZ Jewellers
c9ecb024-0302-41f8-b42a-26553e9f1829 · Nov 5
$6,614 CAD
$4,702 USD
View
12 more retailers have this diamond
Prices start from $1,980 CADSave up to $4,633 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
1.21ct Oval
$1,980 CAD