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Marquise|Natural|GIA

1.02ct D SI2 Marquise Natural Diamond

VG • D/SI2 • GIA 6542671206

Certificate GIA 6542671206

Diamond specifications and retailer prices

From $3,355 CAD
As of November 5, 2026
Save $2,570 CAD (43%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,924 CAD at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

About this 1.02ct natural marquise diamond

This 1.02ct natural marquise sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6542671206. Listed at 12 retailers as of November 4, 2026, with prices from $3,355 to $5,924, a $2,570 spread on the same certified stone. Wholesale Diamonds Direct lists it at $5,924. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
D
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.73°
Pavilion angle40.1°
OriginNatural
Grading LabGIA
CertificateGIA 6542671206
Dimensions9.66 × 5.20 × 3.36 mm
L/W Ratio1.86
Top View
9.66 mm5.20 mm1.02 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542671206
Side View
Table 58.0%Crown 39.73°Girdle: THN-VTKPavilion 40.1°Culet: NoneDepth 64.6%

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 5
Current: $4,543 CAD|Low: $3,335 CAD|High: $5,924 CAD|Avg: $4,174 CAD|-2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Wholesale Diamonds Direct
November 6, 2026
Retailer 5$3,355 CAD
Retailer 6$3,539 CAD
Retailer 8$3,561 CAD
Retailer 7$3,623 CAD
Retailer 4$3,850 CAD
Retailer 2$3,944 CAD
Retailer 9$4,247 CAD
Retailer 10$4,406 CAD
Retailer 1$4,543 CAD
Retailer 3$4,645 CAD
Wholesale Diamonds Direct$5,924 CAD

41 data points across 11 retailers

12 retailers$3,355 CAD to $5,924 CAD

A
Cheapest Retailer
-
$3,355 CAD
A
Retailer 2
-
$3,539 CAD
View
A
Retailer 3
-
$3,561 CAD
View
A
Retailer 4
-
$3,623 CAD
View
A
Retailer 5
-
$3,850 CAD
View
A
Retailer 6
-
$3,944 CAD
View
A
Retailer 7
-
$4,247 CAD
View
A
Retailer 8
-
$4,391 CAD
View
B+
Retailer 9
-
$4,406 CAD
View
A
Retailer 10
-
$4,543 CAD
View
B+
Retailer 11
-
$4,645 CAD
View
Most Expensive
B
Wholesale Diamonds Direct
387037347 · Nov 4
$5,924 CAD
$4,242 USD
View
11 more retailers have this diamond
Prices start from $3,355 CADSave up to $2,570 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
1.02ct Marquise
$3,355 CAD