Marquise|Natural|GIA

0.50ct J VS1 Marquise Natural Diamond

EX • J/VS1 • GIA 2546751405

Certificate GIA 2546751405

Diamond specifications and retailer prices

From $676 CAD
₹46,067 INR
As of October 31, 2026
Save $1,441 CAD (68%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,858 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.5ct natural marquise diamond

This 0.5ct 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 2546751405. Listed at 18 retailers as of October 29, 2026, with a 213% 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

0.50
Carat
J
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2546751405
Dimensions8.79 × 4.04 × 2.54 mm
L/W Ratio2.18
Top View
8.79 mm4.04 mm0.50 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2546751405
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 62.9%

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: Oct 31
Current: $676 CAD|Low: $674 CAD|High: $2,131 CAD|Avg: $1,212 CAD|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 1$676 CAD
Retailer 7$840 CAD
Retailer 9$947 CAD
Retailer 2$1,123 CAD
Retailer 6$1,173 CAD
Retailer 3$1,219 CAD
Retailer 8$1,371 CAD
Retailer 4$1,407 CAD
Retailer 5$2,116 CAD

35 data points across 9 retailers

18 retailers$676 CAD to $2,116 CAD

A
Cheapest Retailer
-
$676 CAD
₹46,067 INR
B+
Retailer 2
-
$840 CAD
$601 USD
View
Final sale: no returns
B+
Retailer 3
-
$912 CAD
$653 USD
View
B+
Retailer 4
-
$912 CAD
$653 USD
View
B+
Retailer 5
-
$947 CAD
$678 USD
View
B+
Retailer 6
-
$1,052 CAD
$753 USD
View
B+
Retailer 7
-
$1,052 CAD
$753 USD
View
B+
Retailer 8
-
$1,096 CAD
$785 USD
View
B+
Retailer 9
-
$1,123 CAD
£633 GBP
View
B
Retailer 10
-
$1,147 CAD
$821 USD
View
B+
Retailer 11
-
$1,173 CAD
$840 USD
View
Retailer 12
-
$1,179 CAD
$844 USD
View
Price last confirmed 61 days ago
B+
Retailer 13
-
$1,219 CAD
€831 EUR
View
B
Retailer 14
-
$1,254 CAD
$898 USD
View
Retailer 15
-
$1,371 CAD
A$1,510 AUD
View
Price last confirmed 28 days ago
B
Retailer 16
-
$1,407 CAD
ZAR 16,273 ZAR
View
B
Retailer 17
-
$2,116 CAD
£1,193 GBP
View
Most Expensive
NZ Jewellers
828895e4-b838-4865-ae3a-45d071d7320e · Oct 30
$2,858 CAD
$2,046 USD
View
Price under review
17 more retailers have this diamond
Prices start from $676 CADSave up to $1,441 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
0.50ct Marquise
$676 CAD