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Marquise|Natural|GIA

0.51ct D VS1 Marquise Natural Diamond

EX • D/VS1 • GIA 6545414012

Certificate GIA 6545414012

Diamond specifications and retailer prices

From $932 CAD
As of November 4, 2026
Save $2,986 CAD (76%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,919 CAD at NZ Jewellers · As of November 3, 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 D colour (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 6545414012. Listed at 19 retailers as of November 3, 2026, with prices from $932 to $3,919, a $2,986 spread on the same certified stone. NZ Jewellers lists it at $3,919. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6545414012
Dimensions8.14 × 4.15 × 2.63 mm
L/W Ratio1.96
Top View
8.14 mm4.15 mm0.51 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6545414012
Side View
Table 57.0%CrownGirdle: UNDPavilionCulet: NoneDepth 63.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $3,919 CAD|Low: $931 CAD|High: $3,919 CAD|Avg: $1,709 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
November 5, 2026
Retailer 7$932 CAD
Retailer 6$1,118 CAD
Retailer 11$1,152 CAD
Retailer 4$1,434 CAD
Retailer 3$1,442 CAD
Retailer 5$1,446 CAD
Retailer 10$1,470 CAD
Retailer 9$1,756 CAD
Retailer 12$1,878 CAD
Retailer 2$1,929 CAD
Retailer 8$2,285 CAD
NZ Jewellers$3,919 CAD

35 data points across 12 retailers

19 retailers$932 CAD to $3,919 CAD

A
Cheapest Retailer
-
$932 CAD
A
Retailer 2
-
$1,118 CAD
View
A
Retailer 3
-
$1,152 CAD
View
Final sale: no returns
A
Retailer 4
-
$1,250 CAD
View
A
Retailer 5
-
$1,250 CAD
View
A
Retailer 6
-
$1,263 CAD
View
A
Retailer 7
-
$1,297 CAD
View
A
Retailer 8
-
$1,434 CAD
View
A
Retailer 9
-
$1,442 CAD
View
A
Retailer 10
-
$1,446 CAD
View
B+
Retailer 11
-
$1,470 CAD
View
Retailer 12
-
$1,472 CAD
View
Price last confirmed 65 days ago
B+
Retailer 13
-
$1,651 CAD
View
B+
Retailer 14
-
$1,756 CAD
View
Retailer 15
-
$1,878 CAD
View
Price last confirmed 31 days ago
B+
Retailer 16
-
$1,929 CAD
View
B+
Retailer 17
-
$2,285 CAD
View
B
Retailer 18
-
$2,506 CAD
View
Most Expensive
B
NZ Jewellers
532d1702-cc24-4be2-b79e-8ea45e88e905 · Nov 3
$3,919 CAD
$2,812 USD
View
18 more retailers have this diamond
Prices start from $932 CADSave up to $2,986 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
$932 CAD