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Marquise|Natural|GIA

0.81ct D SI2 Marquise Natural Diamond

GD • D/SI2 • GIA 1563419000

Certificate GIA 1563419000

Diamond specifications and retailer prices

From $2,214 CAD
$1,585 USD
As of October 28, 2026
Save $401 CAD (15%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,615 CAD at Michael Trio · As of October 31, 2026
View at Michael Trio

About this 0.81ct natural marquise diamond

This 0.81ct natural marquise sits in the just-under-one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1563419000. Listed at 4 retailers as of October 28, 2026, with prices from $2,214 to $2,615, a $401 spread on the same certified stone. Michael Trio lists it at $2,615. 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

0.81
Carat
D
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1563419000
Dimensions8.93 × 4.83 × 3.21 mm
L/W Ratio1.85
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
8.93 mm4.83 mm0.81 ctD / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1563419000
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 66.4%

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: Oct 28
Current: $2,615 CAD|Low: $2,214 CAD|High: $2,615 CAD|Avg: $2,423 CAD
Michael Trio
Retailer 2
Retailer 3
Retailer 4
October 30, 2026
Retailer 3$2,214 CAD
Retailer 4$2,333 CAD
Retailer 2$2,578 CAD
Michael Trio$2,615 CAD

30 data points across 4 retailers

4 retailers$2,214 CAD to $2,615 CAD

A
Cheapest Retailer
-
$2,214 CAD
$1,585 USD
B+
Retailer 2
-
$2,333 CAD
$1,670 USD
View
B+
Retailer 3
-
$2,578 CAD
£1,453 GBP
View
Most Expensive
B+
Michael Trio
2303287729 · Oct 31
$2,615 CAD
SGD 2,530 SGD
View
3 more retailers have this diamond
Prices start from $2,214 CADSave up to $401 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
0.81ct Marquise
$2,214 CAD