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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 $327 USD
As of November 6, 2026
Save $1,350 USD (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,677 USD 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 $327 to $1,677, a $1,350 spread on the same certified stone. NZ Jewellers lists it at $1,677. 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
Color
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: $327 USD|Low: $327 USD|High: $1,021 USD|Avg: $597 USD|-3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 1$327 USD
Retailer 2$505 USD
Retailer 3$558 USD
Retailer 7$645 USD
Retailer 4$656 USD
Retailer 5$662 USD
Retailer 6$1,010 USD

29 data points across 7 retailers

13 retailers$327 USD to $1,677 USD

A
Cheapest Retailer
-
$327 USD
A
Retailer 2
-
$438 USD
View
Retailer 3
-
$471 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$471 USD
View
A
Retailer 5
-
$505 USD
View
A
Retailer 6
-
$505 USD
View
A
Retailer 7
-
$558 USD
View
A
Retailer 8
-
$568 USD
View
A
Retailer 9
-
$645 USD
View
A
Retailer 10
-
$656 USD
View
A
Retailer 11
-
$662 USD
View
B
Retailer 12
-
$1,010 USD
View
Most Expensive
B
NZ Jewellers
29fd9299-2b77-43af-a347-0f3c801b8d46 · Nov 5
$1,677 USD
View
12 more retailers have this diamond
Prices start from $327 USDSave up to $1,350 USD

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
$327 USD