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Marquise|Natural|IGI

0.63ct K VS1 Marquise Natural Diamond

EX • K/VS1 • IGI 780653518

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 780653518

Diamond specifications and retailer prices

From $582 NZD
As of November 6, 2026
Save $2,402 NZD (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,983 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.63ct natural marquise diamond

This 0.63ct natural marquise sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 780653518. Listed at 13 retailers as of November 5, 2026, with prices from $582 to $2,983, a $2,402 spread on the same certified stone. NZ Jewellers lists it at $2,983. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.63
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle39.5°
OriginNatural
Grading LabIGI
CertificateIGI 780653518
Dimensions9.59 × 4.29 × 2.71 mm
L/W Ratio2.24
Girdle conditionFaceted
Culet sizePointed
Top View
9.59 mm4.29 mm0.63 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 780653518
Side View
Table 59.0%Crown 37.4°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 63.2%

Caratlytics Score

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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: Nov 6
Current: $582 NZD|Low: $582 NZD|High: $1,816 NZD|Avg: $1,062 NZD|-3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 1$582 NZD
Retailer 2$898 NZD
Retailer 3$993 NZD
Retailer 7$1,147 NZD
Retailer 4$1,167 NZD
Retailer 5$1,178 NZD
Retailer 6$1,797 NZD

29 data points across 7 retailers

13 retailers$582 NZD to $2,983 NZD

A
Cheapest Retailer
-
$582 NZD
A
Retailer 2
-
$779 NZD
View
Retailer 3
-
$838 NZD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$838 NZD
View
A
Retailer 5
-
$898 NZD
View
A
Retailer 6
-
$898 NZD
View
A
Retailer 7
-
$993 NZD
View
A
Retailer 8
-
$1,010 NZD
View
A
Retailer 9
-
$1,147 NZD
View
A
Retailer 10
-
$1,167 NZD
View
A
Retailer 11
-
$1,178 NZD
View
B
Retailer 12
-
$1,797 NZD
View
Most Expensive
B
NZ Jewellers
29fd9299-2b77-43af-a347-0f3c801b8d46 · Nov 5
$2,983 NZD
$1,677 USD
View
12 more retailers have this diamond
Prices start from $582 NZDSave up to $2,402 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.

A
0.63ct Marquise
$582 NZD