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Marquise|Natural|GIA

0.51ct J VVS1 Marquise Natural Diamond

EX • J/VVS1 • GIA 1543399609

Certificate GIA 1543399609

Diamond specifications and retailer prices

From $751 CAD
HK$4,200 HKD
As of November 1, 2026
Save $1,307 CAD (64%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,999 CAD at NZ Jewellers · As of September 25, 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 J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1543399609. Listed at 15 retailers as of November 1, 2026, with a 174% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Pavilion angle40.3°
OriginNatural
Grading LabGIA
CertificateGIA 1543399609
Dimensions8.54 × 4.07 × 2.59 mm
L/W Ratio2.10
Girdle conditionFaceted
Top View
8.54 mm4.07 mm0.51 ctJ / VVS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1543399609
Side View
Table 58.0%CrownGirdle: STK-VTKPavilion 40.3°Culet: NoneDepth 63.6%

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 1
Current: $1,279 CAD|Low: $634 CAD|High: $2,234 CAD|Avg: $1,213 CAD|-1.0%
Retailer 1
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
November 2, 2026
Retailer 8$751 CAD
Retailer 12$822 CAD
Retailer 11$838 CAD
Retailer 3$953 CAD
Retailer 7$1,088 CAD
Retailer 5$1,148 CAD
Retailer 2$1,167 CAD
Retailer 9$1,228 CAD
Retailer 4$1,231 CAD
Retailer 1$1,279 CAD
Retailer 14$1,353 CAD
Retailer 13$1,397 CAD
Retailer 6$1,403 CAD
Retailer 10$2,059 CAD

34 data points across 14 retailers

15 retailers$751 CAD to $2,059 CAD

A
Cheapest Retailer
-
$751 CAD
HK$4,200 HKD
A
Retailer 2
-
$822 CAD
$588 USD
View
Final sale: no returns
A
Retailer 3
-
$838 CAD
$600 USD
View
Retailer 4
-
$953 CAD
SGD 922 SGD
View
Price last confirmed 10 days ago
B+
Retailer 5
-
$1,088 CAD
£613 GBP
View
B+
Retailer 6
-
$1,148 CAD
SGD 1,110 SGD
View
B+
Retailer 7
-
$1,167 CAD
$835 USD
View
B+
Retailer 8
-
$1,228 CAD
$879 USD
View
B+
Retailer 9
-
$1,231 CAD
$881 USD
View
B+
Retailer 10
-
$1,279 CAD
€872 EUR
View
Retailer 11
-
$1,353 CAD
$968 USD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$1,397 CAD
ZAR 16,155 ZAR
View
Retailer 13
-
$1,403 CAD
A$1,545 AUD
View
Price last confirmed 28 days ago
B
Retailer 14
-
$2,059 CAD
£1,160 GBP
View
Most Expensive
NZ Jewellers
7454a28e-5dcc-48df-8e83-e0c34767823e · Sep 25
$2,999 CAD
$2,146 USD
View
Price last confirmed 38 days ago
14 more retailers have this diamond
Prices start from $751 CADSave up to $1,307 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
$751 CAD