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Marquise|Natural|HRD

1.20ct D SI2 Marquise Natural Diamond

EX • D/SI2 • HRD 260000268503

Certificate HRD 260000268503

Diamond specifications and retailer prices

From $3,440 CAD
As of November 6, 2026
Save $4,662 CAD (58%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $8,102 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 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 HRD 260000268503. Listed at 8 retailers as of November 5, 2026, with prices from $3,440 to $8,102, a $4,662 spread on the same certified stone. NZ Jewellers lists it at $8,102. 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
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabHRD
CertificateHRD 260000268503
Dimensions10.88 × 5.45 × 3.47 mm
L/W Ratio2.00
Culet sizeNone
Top View
10.88 mm5.45 mm1.20 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateHRD 260000268503
Side View
Table 61.0%CrownGirdle: ThickPavilionCulet: NoneDepth 63.6%

Caratlytics Score

How it works →
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: $8,102 CAD|Low: $3,440 CAD|High: $8,102 CAD|Avg: $5,239 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 2$3,440 CAD
Retailer 5$4,128 CAD
Retailer 8$4,651 CAD
Retailer 7$4,829 CAD
Retailer 3$5,093 CAD
Retailer 4$5,328 CAD
Retailer 6$7,755 CAD
NZ Jewellers$8,102 CAD

7 data points across 8 retailers

8 retailers$3,440 CAD to $8,102 CAD

A
Cheapest Retailer
-
$3,440 CAD
A
Retailer 2
-
$4,128 CAD
View
A
Retailer 3
-
$4,651 CAD
View
A
Retailer 4
-
$4,829 CAD
View
A
Retailer 5
-
$5,093 CAD
View
A
Retailer 6
-
$5,328 CAD
View
B
Retailer 7
-
$7,755 CAD
View
Most Expensive
B
NZ Jewellers
803f18d0-e3f8-4d1f-94e8-706b54c5ae71 · Nov 5
$8,102 CAD
$5,801 USD
View
7 more retailers have this diamond
Prices start from $3,440 CADSave up to $4,662 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
$3,440 CAD