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Round|Natural|GIA

1.20ct H SI2 Round Natural Diamond

EX • H/SI2 • GIA 1558967796

Certificate GIA 1558967796

Diamond specifications and retailer prices

From $4,001 CAD
As of November 6, 2026
Save $4,592 CAD (53%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $8,593 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural round diamond

This 1.2ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1558967796. Listed at 18 retailers as of November 5, 2026, with prices from $4,001 to $8,593, a $4,592 spread on the same certified stone. NZ Jewellers lists it at $8,593. 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
H
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1558967796
Dimensions6.80 × 6.84 × 4.18 mm
L/W Ratio1.01
Culet sizeNone
Top View
6.80 mm6.84 mm1.20 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1558967796
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.3%

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: $8,593 CAD|Low: $3,781 CAD|High: $8,593 CAD|Avg: $5,456 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
November 6, 2026
Retailer 15$4,001 CAD
Retailer 14$4,124 CAD
Retailer 3$4,469 CAD
Retailer 5$4,469 CAD
Retailer 17$4,641 CAD
Retailer 16$4,855 CAD
Retailer 6$5,070 CAD
Retailer 7$5,070 CAD
Retailer 2$5,072 CAD
Retailer 4$5,156 CAD
Retailer 8$5,237 CAD
Retailer 10$5,408 CAD
Retailer 9$5,589 CAD
Retailer 11$5,719 CAD
Retailer 13$7,118 CAD
Retailer 12$8,226 CAD
NZ Jewellers$8,593 CAD

40 data points across 17 retailers

18 retailers$4,001 CAD to $8,593 CAD

A
Cheapest Retailer
-
$4,001 CAD
B+
Retailer 2
-
$4,116 CAD
View
B+
Retailer 3
-
$4,124 CAD
View
Final sale: no returns
B+
Retailer 4
-
$4,469 CAD
View
Retailer 5
-
$4,469 CAD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$4,641 CAD
View
B+
Retailer 7
-
$4,855 CAD
View
B+
Retailer 8
-
$5,070 CAD
View
B+
Retailer 9
-
$5,070 CAD
View
B+
Retailer 10
-
$5,072 CAD
View
B
Retailer 11
-
$5,156 CAD
View
B
Retailer 12
-
$5,237 CAD
View
B+
Retailer 13
-
$5,408 CAD
View
Retailer 14
-
$5,589 CAD
View
Price last confirmed 14 days ago
B+
Retailer 15
-
$5,719 CAD
View
B
Retailer 16
-
$7,118 CAD
View
B
Retailer 17
-
$8,226 CAD
View
Most Expensive
B
NZ Jewellers
7f0f3f09-7135-45e1-9551-3217c59347c3 · Nov 5
$8,593 CAD
$6,153 USD
View
17 more retailers have this diamond
Prices start from $4,001 CADSave up to $4,592 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 Round
$4,001 CAD