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Marquise|Natural|GIA

0.51ct J VS1 Marquise Natural Diamond

EX • J/VS1 • GIA 6552043613

Certificate GIA 6552043613

Diamond specifications and retailer prices

From $679 CAD
As of November 6, 2026
Save $385 CAD (36%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,064 CAD at B2C Jewels · As of November 6, 2026
View at B2C Jewels

About this 0.51ct natural marquise diamond

This 0.51ct natural marquise sits in the half to three-quarter carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552043613. Listed at 3 retailers as of November 6, 2026, with prices from $679 to $1,064, a $385 spread on the same certified stone. B2C Jewels lists it at $1,064. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
J
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle39.31°
Pavilion angle39.95°
OriginNatural
Grading LabGIA
CertificateGIA 6552043613
Dimensions7.79 × 4.11 × 2.62 mm
L/W Ratio1.90
Top View
7.79 mm4.11 mm0.51 ctJ / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552043613
Side View
Table 57.0%Crown 39.31°Girdle: STK-VTKPavilion 39.95°Culet: NoneDepth 63.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $1,064 CAD|Low: $616 CAD|High: $1,437 CAD|Avg: $981 CAD|-3.5%
B2C Jewels
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 5$677 CAD
Retailer 2$679 CAD
Retailer 9$740 CAD
Retailer 11$807 CAD
Retailer 7$870 CAD
Retailer 6$888 CAD
Retailer 3$1,049 CAD
B2C Jewels$1,064 CAD
Retailer 10$1,108 CAD
Retailer 8$1,184 CAD
Retailer 12$1,208 CAD
Retailer 4$1,437 CAD

41 data points across 12 retailers

3 retailers$679 CAD to $1,064 CAD

A
Cheapest Retailer
-
$679 CAD
B+
Retailer 2
-
$1,027 CAD
View
Most Expensive
B
B2C Jewels
36756483 · Nov 6
$1,064 CAD
$762 USD
View
2 more retailers have this diamond
Prices start from $679 CADSave up to $385 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
$679 CAD