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Marquise|Natural|GIA

1.20ct I IF Marquise Natural Diamond

EX • I/IF • GIA 3555082539

Certificate GIA 3555082539

Diamond specifications and retailer prices

From $7,271 CAD
As of November 6, 2026
Save $9,043 CAD (55%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $16,314 CAD at NZ Jewellers · As of November 5, 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 I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3555082539. Listed at 20 retailers as of November 5, 2026, with prices from $7,271 to $16,314, a $9,043 spread on the same certified stone. NZ Jewellers lists it at $16,314. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
I
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3555082539
Dimensions11.05 × 5.51 × 3.44 mm
L/W Ratio2.01
Top View
11.05 mm5.51 mm1.20 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3555082539
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.4%

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: $9,262 CAD|Low: $7,271 CAD|High: $14,525 CAD|Avg: $9,875 CAD|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 2$7,271 CAD
Retailer 6$9,004 CAD
Retailer 1$9,262 CAD
Retailer 7$9,420 CAD
Retailer 8$9,565 CAD
Retailer 3$10,018 CAD
Retailer 4$11,901 CAD
Retailer 5$14,332 CAD

36 data points across 8 retailers

20 retailers$7,271 CAD to $16,314 CAD

A
Cheapest Retailer
-
$7,271 CAD
B+
Retailer 2
-
$8,507 CAD
View
B+
Retailer 3
-
$8,727 CAD
View
Retailer 4
-
$9,004 CAD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
$9,004 CAD
View
Final sale: no returns
B+
Retailer 6
-
$9,037 CAD
View
B+
Retailer 7
-
$9,262 CAD
View
B
Retailer 8
-
$9,420 CAD
View
Retailer 9
-
$9,565 CAD
View
Price last confirmed 34 days ago
B+
Retailer 10
-
$9,755 CAD
View
B+
Retailer 11
-
$9,776 CAD
View
B+
Retailer 12
-
$9,904 CAD
View
B+
Retailer 13
-
$9,978 CAD
View
B+
Retailer 14
-
$9,981 CAD
View
B+
Retailer 15
-
$10,018 CAD
View
B
Retailer 16
-
$10,547 CAD
View
B
Retailer 17
-
$11,254 CAD
View
B
Retailer 18
-
$11,901 CAD
View
B
Retailer 19
-
$14,332 CAD
View
Most Expensive
B
NZ Jewellers
18ede350-d419-4aed-af12-c8ae874907a6 · Nov 5
$16,314 CAD
$11,598 USD
View
19 more retailers have this diamond
Prices start from $7,271 CADSave up to $9,043 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
$7,271 CAD