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Marquise|Natural|HRD

0.90ct K IF Marquise Natural Diamond

VG • K/IF • HRD 170002845623

Shape and cutting style on the report: Marquise

Certificate HRD 170002845623

Diamond specifications and retailer prices

From $3,892 CAD
As of November 6, 2026
Save $2,498 CAD (39%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $6,390 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 0.9ct natural marquise diamond

This 0.9ct natural marquise sits in the just-under-one-carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by HRD 170002845623. Listed at 3 retailers as of November 4, 2026, with prices from $3,892 to $6,390, a $2,498 spread on the same certified stone. MOH London lists it at $6,390. 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

0.90
Carat
K
Color
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 170002845623
Dimensions10.01 × 4.74 × 3.22 mm
L/W Ratio2.11
Girdle conditionFaceted
Culet sizeNone
Top View
10.01 mm4.74 mm0.90 ctK / IF
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateHRD 170002845623
Side View
Table 53.0%CrownGirdle: ThickPavilionCulet: 0.0Depth 68.0%

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: Nov 6
Current: $6,390 CAD|Low: $3,757 CAD|High: $6,485 CAD|Avg: $4,585 CAD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 4$3,757 CAD
Retailer 3$3,892 CAD
Retailer 2$4,263 CAD
MOH London$6,390 CAD

40 data points across 4 retailers

3 retailers$3,892 CAD to $6,390 CAD

B
Cheapest Retailer
-
$3,892 CAD
B
Retailer 2
-
$4,263 CAD
View
Most Expensive
C
MOH London
3E74B4518 · Nov 4
$6,390 CAD
£3,577 GBP
View
2 more retailers have this diamond
Prices start from $3,892 CADSave up to $2,498 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
0.90ct Marquise
$3,892 CAD