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Marquise|Natural|HRD

0.91ct K VS1 Marquise Natural Diamond

GD • K/VS1 • HRD 170002845580

Certificate HRD 170002845580

Diamond specifications and retailer prices

From $3,400 AUD
As of November 5, 2026
Save $2,007 AUD (37%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $5,406 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 0.91ct natural marquise diamond

This 0.91ct natural marquise sits in the just-under-one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by HRD 170002845580. Listed at 3 retailers as of November 4, 2026, with prices from $3,400 to $5,406, a $2,007 spread on the same certified stone. MOH London lists it at $5,406. 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

0.91
Carat
K
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 170002845580
Dimensions8.90 × 5.34 × 2.81 mm
L/W Ratio1.67
Girdle conditionFaceted
Top View
8.90 mm5.34 mm0.91 ctK / VS1
OriginNatural
CutGood
PolishGood
SymmetryExcellent
FluorescenceNone
CertificateHRD 170002845580
Side View
Table 65.0%CrownGirdle: Extremely ThickPavilionCulet: NoneDepth 52.6%

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 5
Current: $5,406 AUD|Low: $3,276 AUD|High: $5,488 AUD|Avg: $4,003 AUD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 4$3,276 AUD
Retailer 3$3,400 AUD
Retailer 2$3,935 AUD
MOH London$5,406 AUD

40 data points across 4 retailers

3 retailers$3,400 AUD to $5,406 AUD

B
Cheapest Retailer
-
$3,400 AUD
B
Retailer 2
-
$3,935 AUD
View
Most Expensive
C
MOH London
866331D3D · Nov 4
$5,406 AUD
£2,925 GBP
View
2 more retailers have this diamond
Prices start from $3,400 AUDSave up to $2,007 AUD

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
0.91ct Marquise
$3,400 AUD