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Oval|Natural|GIA

1.20ct J SI2 Oval Natural Diamond

ID • J/SI2 • GIA 6532313478

Certificate GIA 6532313478

Diamond specifications and retailer prices

From $2,357 CAD
As of November 6, 2026
Save $3,033 CAD (56%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,513 CAD at NZ Jewellers · As of October 11, 2026
View at NZ Jewellers

About this 1.2ct natural oval diamond

This 1.2ct 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 6532313478. Listed at 17 retailers as of November 4, 2026, with a 129% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.20
Carat
J
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6532313478
Dimensions8.38 × 5.98 × 3.74 mm
L/W Ratio1.40
Top View
8.38 mm5.98 mm1.20 ctJ / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6532313478
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.6%

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: $2,466 CAD|Low: $2,357 CAD|High: $5,535 CAD|Avg: $3,326 CAD|-4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 9$2,357 CAD
Retailer 1$2,466 CAD
Retailer 5$2,798 CAD
Retailer 2$2,847 CAD
Retailer 10$3,280 CAD
Retailer 3$3,286 CAD
Retailer 8$3,334 CAD
Retailer 6$3,352 CAD
Retailer 4$3,830 CAD
Retailer 7$5,390 CAD

32 data points across 10 retailers

17 retailers$2,357 CAD to $5,390 CAD

A
Cheapest Retailer
-
$2,357 CAD
A
Retailer 2
-
$2,466 CAD
View
B+
Retailer 3
-
$2,798 CAD
View
B+
Retailer 4
-
$2,847 CAD
View
Final sale: no returns
B+
Retailer 5
-
$2,996 CAD
View
Retailer 6
-
$3,116 CAD
View
Price last confirmed 25 days ago
Retailer 7
-
$3,116 CAD
View
Price last confirmed 25 days ago
Retailer 8
-
$3,275 CAD
View
Price last confirmed 38 days ago
B+
Retailer 9
-
$3,280 CAD
View
B+
Retailer 10
-
$3,280 CAD
View
B+
Retailer 11
-
$3,286 CAD
View
B+
Retailer 12
-
$3,334 CAD
View
B+
Retailer 13
-
$3,352 CAD
View
Retailer 14
-
$3,595 CAD
View
Price last confirmed 25 days ago
B+
Retailer 15
-
$3,830 CAD
View
B
Retailer 16
-
$5,390 CAD
View
Most Expensive
NZ Jewellers
687224ff-2b0b-4fd5-97ea-c24937d8bf8c · Oct 11
$6,513 CAD
$4,630 USD
View
Price last confirmed 26 days ago
16 more retailers have this diamond
Prices start from $2,357 CADSave up to $3,033 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
1.20ct Oval
$2,357 CAD