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Marquise|Natural|GIA

1.20ct J SI2 Marquise Natural Diamond

EX • J/SI2 • GIA 6561164191

Certificate GIA 6561164191

Diamond specifications and retailer prices

From $3,587 CAD
As of November 4, 2026
Save $3,927 CAD (52%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $7,514 CAD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.2ct natural marquise diamond

This 1.2ct natural marquise sits in the classic one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561164191. Listed at 20 retailers as of November 3, 2026, with prices from $3,587 to $7,514, a $3,927 spread on the same certified stone. NZ Jewellers lists it at $7,514. 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
J
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6561164191
Dimensions10.32 × 5.52 × 3.26 mm
L/W Ratio1.87
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Indented Natural, Cavity, Needle, Natural
Top View
10.32 mm5.52 mm1.20 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6561164191
Side View
Table 60.0%CrownGirdle: MED-XTKPavilionCulet: NoneDepth 59.1%

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: $7,514 CAD|Low: $3,581 CAD|High: $7,736 CAD|Avg: $4,723 CAD|-2.9%
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
Retailer 20
November 6, 2026
Retailer 20$3,587 CAD
Retailer 2$3,605 CAD
Retailer 11$3,706 CAD
Retailer 16$3,954 CAD
Retailer 12$3,960 CAD
Retailer 13$3,968 CAD
Retailer 5$3,979 CAD
Retailer 14$4,297 CAD
Retailer 4$4,313 CAD
Retailer 8$4,342 CAD
Retailer 15$4,405 CAD
Retailer 7$4,441 CAD
Retailer 18$4,458 CAD
Retailer 6$4,479 CAD
Retailer 17$4,508 CAD
Retailer 10$4,829 CAD
Retailer 9$4,839 CAD
Retailer 3$5,047 CAD
Retailer 19$7,193 CAD
NZ Jewellers$7,514 CAD

22 data points across 20 retailers

20 retailers$3,587 CAD to $7,514 CAD

A
Cheapest Retailer
-
$3,587 CAD
B+
Retailer 2
-
$3,605 CAD
View
Final sale: no returns
B+
Retailer 3
-
$3,706 CAD
View
B+
Retailer 4
-
$3,954 CAD
View
B+
Retailer 5
-
$3,960 CAD
View
B+
Retailer 6
-
$3,968 CAD
View
B+
Retailer 7
-
$3,979 CAD
View
B+
Retailer 8
-
$4,297 CAD
View
B+
Retailer 9
-
$4,313 CAD
View
B+
Retailer 10
-
$4,342 CAD
View
B
Retailer 11
-
$4,405 CAD
View
Retailer 12
-
$4,441 CAD
View
Price last confirmed 13 days ago
B+
Retailer 13
-
$4,458 CAD
View
B
Retailer 14
-
$4,479 CAD
View
B+
Retailer 15
-
$4,508 CAD
View
B
Retailer 16
-
$4,829 CAD
View
B+
Retailer 17
-
$4,839 CAD
View
B
Retailer 18
-
$5,047 CAD
View
B
Retailer 19
-
$7,193 CAD
View
Most Expensive
B
NZ Jewellers
1748ead7-2722-44e0-8edc-2d166cdda5a8 · Nov 3
$7,514 CAD
$5,342 USD
View
19 more retailers have this diamond
Prices start from $3,587 CADSave up to $3,927 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 Marquise
$3,587 CAD