Oval|Natural|GIA

1.20ct E SI1 Oval Natural Diamond

EX • E/SI1 • GIA 6505971512

Certificate GIA 6505971512

Diamond specifications and retailer prices

From $6,987 CAD
As of November 5, 2026
Save $367 CAD (5%) vs most expensive(unlock to see where)
34 retailers carry this diamond
Most expensive: $12,893 CAD at NZ Jewellers · As of September 30, 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 6505971512. Listed at 34 retailers as of November 5, 2026, with a relatively tight 5% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
OriginNatural
Grading LabGIA
CertificateGIA 6505971512
Dimensions8.47 × 5.74 × 3.64 mm
L/W Ratio1.48
Top View
8.47 mm5.74 mm1.20 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6505971512
Side View
Table 56.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.4%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $12,893 CAD|Low: $5,909 CAD|High: $12,893 CAD|Avg: $8,252 CAD
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
Retailer 18
Retailer 19
October 31, 2026
Retailer 10$6,091 CAD
Retailer 8$6,446 CAD
Retailer 11$6,500 CAD
Retailer 4$6,984 CAD
Retailer 6$6,984 CAD
Retailer 18$6,984 CAD
Retailer 12$6,987 CAD
Retailer 13$7,070 CAD
Retailer 2$7,157 CAD
Retailer 5$7,392 CAD
Retailer 15$7,432 CAD
Retailer 17$7,527 CAD
Retailer 9$7,770 CAD
Retailer 7$8,058 CAD
Retailer 16$8,686 CAD
Retailer 19$9,303 CAD
Retailer 3$11,156 CAD
Retailer 14$12,294 CAD
NZ Jewellers$12,893 CAD

31 data points across 19 retailers

34 retailers$6,987 CAD to $7,354 CAD

Retailer 1
-
$6,091 CAD
Price last confirmed 13 days ago
Retailer 2
-
$6,288 CAD
View
Price last confirmed 13 days ago
Retailer 3
-
$6,500 CAD
View
Price last confirmed 17 days ago
Retailer 4
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$6,576 CAD
View
Price last confirmed 14 days ago
Retailer 5
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$6,920 CAD
View
Price last confirmed 12 days ago
Retailer 6
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$6,984 CAD
View
Price last confirmed 29 days ago
Retailer 7
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$6,984 CAD
View
Price last confirmed 15 days ago
Retailer 8
-
$6,984 CAD
View
Price last confirmed 53 days ago
Retailer 9
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$6,984 CAD
View
Price last confirmed 38 days ago
Retailer 10
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$6,984 CAD
View
Price last confirmed 21 days ago
Retailer 11
-
$6,984 CAD
View
Price last confirmed 12 days ago
Retailer 12
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$6,984 CAD
View
Price last confirmed 21 days ago
B+
Retailer 13
-
$6,987 CAD
View
B+
Retailer 14
-
$7,070 CAD
View
Retailer 15
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$7,071 CAD
View
Price last confirmed 15 days ago
B+
Retailer 16
-
$7,157 CAD
View
B
Retailer 17
-
$7,354 CAD
View
Retailer 18
-
$7,392 CAD
View
Price last confirmed 16 days ago
Retailer 19
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$7,392 CAD
View
Price last confirmed 28 days ago
Retailer 20
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$7,432 CAD
View
Price last confirmed 12 days ago
Retailer 21
-
$7,770 CAD
View
Price last confirmed 28 days ago
Retailer 22
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$7,914 CAD
View
Price last confirmed 14 days ago
Retailer 23
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$8,058 CAD
View
Price last confirmed 53 days ago
Retailer 24
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$8,058 CAD
View
Price last confirmed 28 days ago
Retailer 25
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$8,058 CAD
View
Price last confirmed 16 days ago
Retailer 26
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$8,058 CAD
View
Price last confirmed 14 days ago
Retailer 27
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$8,686 CAD
View
Price last confirmed 13 days ago
Retailer 28
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$9,303 CAD
View
Price last confirmed 15 days ago
Retailer 29
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$11,156 CAD
View
Price last confirmed 12 days ago
Retailer 30
-
$12,294 CAD
View
Price last confirmed 12 days ago
Retailer 31
-
$12,893 CAD
View
Price last confirmed 49 days ago
Retailer 32
-
$12,893 CAD
View
Price last confirmed 17 days ago
Retailer 33
-
$12,893 CAD
View
Price last confirmed 53 days ago
Most Expensive
NZ Jewellers
a659c5ad-efd7-404a-bef0-60946c0a42b7 · Sep 30
$12,893 CAD
$9,166 USD
View
Price last confirmed 37 days ago
33 more retailers have this diamond
Prices start from $6,987 CADSave up to $367 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.

B+
1.20ct Oval
$6,987 CAD