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Marquise|Natural|IGI

0.51ct I VVS2 Marquise Natural Diamond

VG • I/VVS2 • IGI 840603559

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 840603559

Diamond specifications and retailer prices

From $763 CAD
As of November 4, 2026
Save $1,832 CAD (71%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,595 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.51ct natural marquise diamond

This 0.51ct natural marquise sits in the half to three-quarter carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 840603559. Listed at 15 retailers as of November 4, 2026, with prices from $763 to $2,595, a $1,832 spread on the same certified stone. NZ Jewellers lists it at $2,595. 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

0.51
Carat
I
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle43.1°
Pavilion angle39.6°
OriginNatural
Grading LabIGI
CertificateIGI 840603559
Dimensions7.87 × 4.07 × 2.60 mm
L/W Ratio1.93
Girdle conditionFaceted
Culet sizeNone
Top View
7.87 mm4.07 mm0.51 ctI / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 840603559
Side View
Table 64.0%Crown 43.1°Girdle: MED-THKPavilion 39.6°Culet: NoneDepth 63.9%

Caratlytics Score

How it works →
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 4
Current: $2,595 CAD|Low: $763 CAD|High: $2,595 CAD|Avg: $1,160 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 5, 2026
Retailer 7$763 CAD
Retailer 14$828 CAD
Retailer 6$891 CAD
Retailer 12$891 CAD
Retailer 11$894 CAD
Retailer 3$955 CAD
Retailer 2$1,008 CAD
Retailer 5$1,011 CAD
Retailer 4$1,017 CAD
Retailer 8$1,036 CAD
Retailer 13$1,112 CAD
Retailer 15$1,177 CAD
Retailer 9$1,276 CAD
Retailer 10$1,908 CAD
NZ Jewellers$2,595 CAD

14 data points across 15 retailers

15 retailers$763 CAD to $2,595 CAD

A
Cheapest Retailer
-
$763 CAD
Final sale: no returns
A
Retailer 2
-
$828 CAD
View
Retailer 3
-
$891 CAD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$891 CAD
View
A
Retailer 5
-
$894 CAD
View
A
Retailer 6
-
$955 CAD
View
A
Retailer 7
-
$1,008 CAD
View
B+
Retailer 8
-
$1,011 CAD
View
B+
Retailer 9
-
$1,017 CAD
View
B+
Retailer 10
-
$1,036 CAD
View
B+
Retailer 11
-
$1,112 CAD
View
B+
Retailer 12
-
$1,177 CAD
View
B+
Retailer 13
-
$1,276 CAD
View
B
Retailer 14
-
$1,908 CAD
View
Most Expensive
B
NZ Jewellers
4ea647f6-85f4-4208-9ff6-c224d81f4cfa · Nov 5
$2,595 CAD
$1,858 USD
View
14 more retailers have this diamond
Prices start from $763 CADSave up to $1,832 CAD

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
0.51ct Marquise
$763 CAD