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Marquise|Natural|HRD

0.80ct K SI2 Marquise Natural Diamond

GD • K/SI2 • HRD 12015414013

Certificate HRD 12015414013

Diamond specifications and retailer prices

From $4,896 NZD
As of November 3, 2026
Save $2,367 NZD (33%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $7,262 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 0.8ct natural marquise diamond

This 0.8ct natural marquise sits in the just-under-one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by HRD 12015414013. Listed at 2 retailers as of November 3, 2026, with prices from $4,896 to $7,262, a $2,367 spread on the same certified stone. MOH London lists it at $7,262. 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

0.80
Carat
K
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabHRD
CertificateHRD 12015414013
Dimensions10.17 × 4.60 × 2.70 mm
L/W Ratio2.21
Girdle conditionFaceted
Top View
10.17 mm4.60 mm0.80 ctK / SI2
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceMedium
CertificateHRD 12015414013
Side View
Table 59.0%CrownGirdle: THK-THKPavilionCuletDepth 58.0%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 3
Current: $7,262 NZD|Low: $4,748 NZD|High: $7,370 NZD|Avg: $6,099 NZD|-0.3%
MOH London
Retailer 2
November 4, 2026
Retailer 2$4,896 NZD
MOH London$7,262 NZD

25 data points across 2 retailers

2 retailers$4,896 NZD to $7,262 NZD

C
Cheapest Retailer
-
$4,896 NZD
Most Expensive
C
MOH London
4D4448BA0 · Nov 4
$7,262 NZD
£3,170 GBP
View
1 more retailer has this diamond
Prices start from $4,896 NZDSave up to $2,367 NZD

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.

C
0.80ct Marquise
$4,896 NZD