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Oval|Natural|GIA

1.20ct E SI1 Oval Natural Diamond

EX • E/SI1 • GIA 7541501815

Certificate GIA 7541501815

Diamond specifications and retailer prices

From $4,915 CAD
As of November 6, 2026
Save $6,240 CAD (56%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $11,154 CAD at NZ Jewellers · As of November 5, 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7541501815. Listed at 25 retailers as of November 5, 2026, with prices from $4,915 to $11,154, a $6,240 spread on the same certified stone. NZ Jewellers lists it at $11,154. 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
E
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.97°
Pavilion angle33.93°
OriginNatural
Grading LabGIA
CertificateGIA 7541501815
Dimensions8.25 × 5.87 × 3.56 mm
L/W Ratio1.41
Cert comments
Additional twinning wisps, additional clouds and pinpoints are not shown.
Key to symbols
Twinning Wisp, Cloud, Feather, Crystal
Top View
8.25 mm5.87 mm1.20 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7541501815
Side View
Table 62.0%Crown 38.97°Girdle: VTK-VTKPavilion 33.93°Culet: NoneDepth 60.6%

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: $6,212 CAD|Low: $4,915 CAD|High: $10,306 CAD|Avg: $6,628 CAD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 2$4,915 CAD
Retailer 9$4,947 CAD
Retailer 8$5,233 CAD
Retailer 10$5,660 CAD
Retailer 3$5,944 CAD
Retailer 1$6,212 CAD
Retailer 4$6,242 CAD
Retailer 6$6,446 CAD
Retailer 5$7,205 CAD
Retailer 7$7,811 CAD
Retailer 11$10,170 CAD

25 data points across 11 retailers

25 retailers$4,915 CAD to $11,154 CAD

A
Cheapest Retailer
-
$4,915 CAD
A
Retailer 2
-
$4,947 CAD
View
B+
Retailer 3
-
$5,233 CAD
View
B+
Retailer 4
-
$5,482 CAD
View
B+
Retailer 5
-
$5,583 CAD
View
B+
Retailer 6
-
$5,660 CAD
View
B+
Retailer 7
-
$5,909 CAD
View
Final sale: no returns
B+
Retailer 8
-
$5,944 CAD
View
B+
Retailer 9
-
$6,055 CAD
View
B+
Retailer 10
-
$6,212 CAD
View
B+
Retailer 11
-
$6,242 CAD
View
Retailer 12
-
$6,403 CAD
View
Price last confirmed 8 days ago
B
Retailer 13
-
$6,403 CAD
View
B
Retailer 14
-
$6,403 CAD
View
B+
Retailer 15
-
$6,446 CAD
View
Retailer 16
-
$6,453 CAD
View
Price last confirmed 28 days ago
B+
Retailer 17
-
$6,572 CAD
View
B+
Retailer 18
-
$6,612 CAD
View
B+
Retailer 19
-
$7,205 CAD
View
B
Retailer 20
-
$7,387 CAD
View
B
Retailer 21
-
$7,811 CAD
View
B
Retailer 22
-
$9,319 CAD
View
B
Retailer 23
-
$9,580 CAD
View
B
Retailer 24
-
$10,170 CAD
View
Most Expensive
B
NZ Jewellers
dbc512ac-d73c-4d8f-b526-63b81d7329d1 · Nov 5
$11,154 CAD
$7,930 USD
View
24 more retailers have this diamond
Prices start from $4,915 CADSave up to $6,240 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
$4,915 CAD