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Round|Natural|GIA

1.20ct D IF Round Natural Diamond

EX • D/IF • GIA 6542858397

Certificate GIA 6542858397

Diamond specifications and retailer prices

From $12,664 CAD
As of November 1, 2026
Save $9,682 CAD (43%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $23,848 CAD at NZ Jewellers · As of October 17, 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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6542858397. Listed at 19 retailers as of November 1, 2026, with a 76% 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
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6542858397
Dimensions6.69 × 6.75 × 4.23 mm
L/W Ratio1.01
Top View
6.69 mm6.75 mm1.20 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6542858397
Side View
Table 58.0%Crown 36°Girdle: THN-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 1
Current: $15,195 CAD|Low: $12,664 CAD|High: $22,616 CAD|Avg: $16,787 CAD|-1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 4, 2026
Retailer 4$12,664 CAD
Retailer 12$14,484 CAD
Retailer 10$14,654 CAD
Retailer 1$15,195 CAD
Retailer 5$15,304 CAD
Retailer 11$15,575 CAD
Retailer 9$15,795 CAD
Retailer 2$15,912 CAD
Retailer 3$17,145 CAD
Retailer 6$17,955 CAD
Retailer 8$21,020 CAD
Retailer 7$22,346 CAD

35 data points across 12 retailers

19 retailers$12,664 CAD to $22,346 CAD

A
Cheapest Retailer
-
$12,664 CAD
Retailer 2
-
$14,020 CAD
View
Price last confirmed 23 days ago
A
Retailer 3
-
$14,484 CAD
View
A
Retailer 4
-
$14,654 CAD
View
A
Retailer 5
-
$15,195 CAD
View
A
Retailer 6
-
$15,304 CAD
View
A
Retailer 7
-
$15,575 CAD
View
A
Retailer 8
-
$15,795 CAD
View
Final sale: no returns
Retailer 9
-
$15,912 CAD
View
Price last confirmed 31 days ago
Retailer 10
-
$17,110 CAD
View
Price last confirmed 34 days ago
B+
Retailer 11
-
$17,145 CAD
View
Retailer 12
-
$17,374 CAD
View
Price last confirmed 36 days ago
B+
Retailer 13
-
$17,519 CAD
View
B+
Retailer 14
-
$17,955 CAD
View
Retailer 15
-
$19,742 CAD
View
Price last confirmed 36 days ago
B+
Retailer 16
-
$21,020 CAD
View
B+
Retailer 17
-
$22,346 CAD
View
Retailer 18
-
$23,848 CAD
View
Price last confirmed 37 days ago
Most Expensive
NZ Jewellers
c352a697-af1e-4586-aad4-c78ed63b6af8 · Oct 17
$23,848 CAD
$17,065 USD
View
Price last confirmed 18 days ago
18 more retailers have this diamond
Prices start from $12,664 CADSave up to $9,682 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
$12,664 CAD