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Marquise|Natural|GIA

1.20ct D SI2 Marquise Natural Diamond

ID • D/SI2 • GIA 2241026869

Certificate GIA 2241026869

Diamond specifications and retailer prices

From $4,593 CAD
As of November 6, 2026
Save $5,572 CAD (55%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $11,717 CAD at NZ Jewellers · As of September 21, 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 D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2241026869. Listed at 13 retailers as of November 4, 2026, with a 121% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
D
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2241026869
Dimensions10.16 × 5.48 × 3.57 mm
L/W Ratio1.85
Girdle conditionFaceted
Top View
10.16 mm5.48 mm1.20 ctD / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2241026869
Side View
Table 56.0%CrownGirdle: THK-VTKPavilionCulet: NDepth 65.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $4,593 CAD|Low: $4,593 CAD|High: $10,666 CAD|Avg: $6,582 CAD|-4.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 1$4,593 CAD
Retailer 13$4,605 CAD
Retailer 9$4,993 CAD
Retailer 2$5,141 CAD
Retailer 12$5,352 CAD
Retailer 6$5,501 CAD
Retailer 10$5,726 CAD
Retailer 7$5,755 CAD
Retailer 11$7,240 CAD
Retailer 5$7,598 CAD
Retailer 4$7,849 CAD
Retailer 3$9,454 CAD
Retailer 8$10,166 CAD

36 data points across 13 retailers

13 retailers$4,593 CAD to $10,166 CAD

A
Cheapest Retailer
-
$4,593 CAD
A
Retailer 2
-
$4,605 CAD
View
A
Retailer 3
-
$4,993 CAD
View
A
Retailer 4
-
$5,141 CAD
View
A
Retailer 5
-
$5,352 CAD
View
Final sale: no returns
A
Retailer 6
-
$5,501 CAD
View
A
Retailer 7
-
$5,726 CAD
View
A
Retailer 8
-
$5,755 CAD
View
B+
Retailer 9
-
$6,606 CAD
View
B+
Retailer 10
-
$7,240 CAD
View
B
Retailer 11
-
$9,454 CAD
View
B
Retailer 12
-
$10,166 CAD
View
Most Expensive
NZ Jewellers
356f8447-51ea-46a2-a094-757c62ffb8c8 · Sep 21
$11,717 CAD
$8,390 USD
View
Price last confirmed 46 days ago
12 more retailers have this diamond
Prices start from $4,593 CADSave up to $5,572 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
$4,593 CAD