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Oval|Natural|GIA

1.21ct I SI2 Oval Natural Diamond

EX • I/SI2 • GIA 6545352780

Certificate GIA 6545352780

Diamond specifications and retailer prices

From $3,583 CAD
As of November 6, 2026
Save $4,197 CAD (54%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,780 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 I 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 6545352780. Listed at 17 retailers as of November 5, 2026, with prices from $3,583 to $7,780, a $4,197 spread on the same certified stone. NZ Jewellers lists it at $7,780. 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
I
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6545352780
Dimensions8.45 × 5.94 × 3.68 mm
L/W Ratio1.42
Top View
8.45 mm5.94 mm1.21 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6545352780
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.0%

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: $7,780 CAD|Low: $3,393 CAD|High: $7,860 CAD|Avg: $4,750 CAD|-1.0%
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
Retailer 16
Retailer 17
November 6, 2026
Retailer 9$3,583 CAD
Retailer 7$3,656 CAD
Retailer 12$3,657 CAD
Retailer 14$3,733 CAD
Retailer 4$4,045 CAD
Retailer 15$4,171 CAD
Retailer 8$4,244 CAD
Retailer 2$4,390 CAD
Retailer 17$4,413 CAD
Retailer 3$4,435 CAD
Retailer 11$4,638 CAD
Retailer 5$4,656 CAD
Retailer 16$4,656 CAD
Retailer 13$4,669 CAD
Retailer 10$4,811 CAD
Retailer 6$7,524 CAD
NZ Jewellers$7,780 CAD

36 data points across 17 retailers

17 retailers$3,583 CAD to $7,780 CAD

A
Cheapest Retailer
-
$3,583 CAD
A
Retailer 2
-
$3,656 CAD
View
A
Retailer 3
-
$3,657 CAD
View
B+
Retailer 4
-
$3,733 CAD
View
Final sale: no returns
B+
Retailer 5
-
$4,045 CAD
View
B+
Retailer 6
-
$4,171 CAD
View
B+
Retailer 7
-
$4,244 CAD
View
B+
Retailer 8
-
$4,390 CAD
View
B+
Retailer 9
-
$4,413 CAD
View
B+
Retailer 10
-
$4,435 CAD
View
B+
Retailer 11
-
$4,638 CAD
View
B+
Retailer 12
-
$4,656 CAD
View
B+
Retailer 13
-
$4,656 CAD
View
B+
Retailer 14
-
$4,669 CAD
View
B
Retailer 15
-
$4,811 CAD
View
B
Retailer 16
-
$7,524 CAD
View
Most Expensive
B
NZ Jewellers
81ccf7bc-6807-492c-aaff-b6d73d475001 · Nov 5
$7,780 CAD
$5,531 USD
View
16 more retailers have this diamond
Prices start from $3,583 CADSave up to $4,197 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
$3,583 CAD