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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 $418 SGD
As of November 6, 2026
Save $1,724 SGD (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,142 SGD 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 $418 to $2,142, a $1,724 spread on the same certified stone. NZ Jewellers lists it at $2,142. 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: $418 SGD|Low: $418 SGD|High: $1,304 SGD|Avg: $762 SGD|-3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 1$418 SGD
Retailer 2$645 SGD
Retailer 3$713 SGD
Retailer 7$824 SGD
Retailer 4$838 SGD
Retailer 5$846 SGD
Retailer 6$1,290 SGD

29 data points across 7 retailers

13 retailers$418 SGD to $2,142 SGD

A
Cheapest Retailer
-
$418 SGD
A
Retailer 2
-
$559 SGD
View
Retailer 3
-
$602 SGD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$602 SGD
View
A
Retailer 5
-
$645 SGD
View
A
Retailer 6
-
$645 SGD
View
A
Retailer 7
-
$713 SGD
View
A
Retailer 8
-
$726 SGD
View
A
Retailer 9
-
$824 SGD
View
A
Retailer 10
-
$838 SGD
View
A
Retailer 11
-
$846 SGD
View
B
Retailer 12
-
$1,290 SGD
View
Most Expensive
B
NZ Jewellers
29fd9299-2b77-43af-a347-0f3c801b8d46 · Nov 5
$2,142 SGD
$1,677 USD
View
12 more retailers have this diamond
Prices start from $418 SGDSave up to $1,724 SGD

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
$418 SGD