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Marquise|Natural|GIA

0.81ct D SI2 Marquise Natural Diamond

VG • D/SI2 • GIA 5221955165

Certificate GIA 5221955165

Diamond specifications and retailer prices

From $3,881 CAD
£2,188 GBP
As of October 31, 2026
Save $2,516 CAD (39%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $6,397 CAD at MOH London · As of October 29, 2026
View at MOH London

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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 5221955165. Listed at 4 retailers as of October 29, 2026, with prices from $3,881 to $6,397, a $2,516 spread on the same certified stone. MOH London lists it at $6,397. 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
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5221955165
Dimensions10.13 × 4.83 × 2.94 mm
L/W Ratio2.10
Top View
10.13 mm4.83 mm0.81 ctD / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 5221955165
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 60.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $6,397 CAD|Low: $3,024 CAD|High: $6,440 CAD|Avg: $4,139 CAD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 4$3,024 CAD
Retailer 5$3,125 CAD
Retailer 2$3,881 CAD
Retailer 3$4,537 CAD
MOH London$6,397 CAD

42 data points across 5 retailers

4 retailers$3,881 CAD to $6,397 CAD

Retailer 1
-
$3,024 CAD
$2,165 USD
Price last confirmed 31 days ago
B
Retailer 2
-
$3,881 CAD
£2,188 GBP
View
B
Retailer 3
-
$4,537 CAD
€3,093 EUR
View
Most Expensive
B
MOH London
148408361 · Oct 29
$6,397 CAD
£3,606 GBP
View
3 more retailers have this diamond
Prices start from $3,881 CADSave up to $2,516 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.

B
0.81ct Marquise
$3,881 CAD