Oval|Natural|GIA

1.20ct J VS1 Oval Natural Diamond

EX • J/VS1 • GIA 2245012125

Certificate GIA 2245012125

Diamond specifications and retailer prices

From $2,467 CAD
As of November 5, 2026
Save $890 CAD (27%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,510 CAD at Helzberg Diamonds · As of October 28, 2026
View at Helzberg Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2245012125. Listed at 13 retailers as of November 5, 2026, with a 36% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
J
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle40.29°
Pavilion angle40.1°
OriginNatural
Grading LabGIA
CertificateGIA 2245012125
Dimensions8.28 × 5.90 × 3.70 mm
L/W Ratio1.40
Culet sizeNone
Top View
8.28 mm5.90 mm1.20 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2245012125
Side View
Table 59.0%Crown 40.29°Girdle: MED-THKPavilion 40.1°Culet: NoneDepth 62.8%

Caratlytics Score

How it works →
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 5
Current: $4,510 CAD|Low: $2,453 CAD|High: $4,891 CAD|Avg: $3,216 CAD|-7.8%
Helzberg Diamonds
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
November 5, 2026
Retailer 2$2,467 CAD
Retailer 9$2,497 CAD
Retailer 8$2,516 CAD
Retailer 11$2,546 CAD
Retailer 5$2,635 CAD
Retailer 3$2,741 CAD
Retailer 10$2,764 CAD
Retailer 13$3,010 CAD
Retailer 7$3,158 CAD
Retailer 14$3,258 CAD
Retailer 6$3,832 CAD
Retailer 12$3,837 CAD
Retailer 4$4,196 CAD
Helzberg Diamonds$4,510 CAD

25 data points across 14 retailers

13 retailers$2,467 CAD to $3,358 CAD

A
Cheapest Retailer
-
$2,467 CAD
Retailer 2
-
$2,497 CAD
View
Price last confirmed 9 days ago
Retailer 3
-
$2,516 CAD
View
Price last confirmed 9 days ago
Retailer 4
-
$2,546 CAD
View
Price last confirmed 10 days ago
Retailer 5
-
$2,635 CAD
View
Price last confirmed 10 days ago
Retailer 6
-
$2,741 CAD
View
Price last confirmed 8 days ago
Retailer 7
-
$2,764 CAD
View
Price last confirmed 9 days ago
Retailer 8
-
$3,010 CAD
View
Price last confirmed 10 days ago
Retailer 9
-
$3,158 CAD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$3,358 CAD
View
Retailer 11
-
$3,837 CAD
View
Price last confirmed 8 days ago
Retailer 12
-
$4,196 CAD
View
Price last confirmed 11 days ago
Most Expensive
Helzberg Diamonds
XZRIIKLGHIHIL · Oct 28
$4,510 CAD
$3,206 USD
View
Price last confirmed 9 days ago
12 more retailers have this diamond
Prices start from $2,467 CADSave up to $890 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
$2,467 CAD