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Round|Natural|GIA

1.20ct H IF Round Natural Diamond

EX • H/IF • GIA 6545773254

Certificate GIA 6545773254

Diamond specifications and retailer prices

From $5,487 CAD
As of November 4, 2026
Save $6,870 CAD (56%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $12,357 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6545773254. Listed at 11 retailers as of November 4, 2026, with prices from $5,487 to $12,357, a $6,870 spread on the same certified stone. NZ Jewellers lists it at $12,357. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
H
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6545773254
Dimensions6.70 × 6.76 × 4.23 mm
L/W Ratio1.01
Top View
6.70 mm6.76 mm1.20 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545773254
Side View
Table 58.0%CrownGirdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.9%

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 4
Current: $12,357 CAD|Low: $5,274 CAD|High: $12,730 CAD|Avg: $7,950 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 9$5,487 CAD
Retailer 6$6,278 CAD
Retailer 8$6,472 CAD
Retailer 3$6,888 CAD
Retailer 11$7,037 CAD
Retailer 4$7,388 CAD
Retailer 10$7,463 CAD
Retailer 7$7,797 CAD
Retailer 2$8,206 CAD
Retailer 5$11,854 CAD
NZ Jewellers$12,357 CAD

41 data points across 11 retailers

11 retailers$5,487 CAD to $12,357 CAD

A
Cheapest Retailer
-
$5,487 CAD
A
Retailer 2
-
$6,278 CAD
View
A
Retailer 3
-
$6,472 CAD
View
B+
Retailer 4
-
$6,888 CAD
View
Final sale: no returns
Retailer 5
-
$7,037 CAD
View
Price last confirmed 10 days ago
B+
Retailer 6
-
$7,388 CAD
View
B+
Retailer 7
-
$7,463 CAD
View
B+
Retailer 8
-
$7,797 CAD
View
B+
Retailer 9
-
$8,206 CAD
View
B
Retailer 10
-
$11,854 CAD
View
Most Expensive
B
NZ Jewellers
94362de7-e48e-4866-8a40-c4d881b94747 · Nov 5
$12,357 CAD
$8,848 USD
View
10 more retailers have this diamond
Prices start from $5,487 CADSave up to $6,870 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
$5,487 CAD