How much does a 0.20 to 0.49ct J VVS2 natural marquise diamond cost?

As of October 2026, 0.20 to 0.49ct J VVS2 natural marquise diamonds typically cost $391 CAD to $1,001 CAD, with a median price of $629 CAD. There are currently 74 diamonds matching this specification available across retailers.

Where can I find the best price on a J VVS2 marquise diamond?

About 56% of these diamonds are available at multiple retailers, with an average price spread of 48%. A comparison tool like Carat Hunter lets you see all the prices side by side.

0.20 to 0.49ct J VVS2 Natural Marquise

Quick answer

As of October 2026, there are 74 natural marquise diamonds with J color and VVS2 clarity in the 0.20 to 0.49ct range available across retailers worldwide. Prices typically run $391 CAD to $1,001 CAD, with a median of $629 CAD. At least 12 retailers stock this exact specification, and 56% of the stones appear at more than one of them, with an average price spread of 48%. Half of all listings fall between $1,615 CAD and $2,568 CAD per carat. Over the last 30 days the median price moved -3.9% and the number of listings moved +4.9%.

Three of the best scored stones at this specification right now:

Caratlytics Diamond Price Index, September 2026: natural diamonds at 2,335 USD per carat and lab-grown at 443 USD per carat, a natural to lab ratio of 5.3 to 1. Marquise natural stones in the index: 2,268 USD per carat, +10.8% month on month. See the full index release

Figures come from current listings across more than 100 retailers and refresh daily. The index is a monthly release.

Last updated: October 2026

Available

Lowest Price

$284 CAD

Highest Price

$2,300 CAD

Average Price

$678 CAD

Market Intelligence

Retailers Selling

Cross Retailer %

55.6%

Price Spread

48.3%

30-Day Price Trend

-3.9%

30-Day Supply Change

+4.9%

Volatility (30d)

0.01

Price Range

Price per carat distribution across retailers

$1,409/ct

10th Percentile

$1,045

Median

$1,409

90th Percentile

$4,741

Score Distribution

189 diamonds scored across 4 quality tiers

Excellent

27 (14.3%)

Very Good

62 (32.8%)

Good

23 (12.2%)

Average

77 (40.7%)

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Related Specifications

D IF D VVS1 D VVS2 D VS1 D VS2 D SI1 E IF E VVS1 E VVS2 E VS1 E VS2 E SI1 F IF F VVS1 F VVS2 F VS1 F VS2 F SI1 G IF G VVS1 G VVS2 G VS1 G VS2 G SI1 H IF H VVS1 H VVS2 H VS1 H VS2 H SI1 I IF I VVS1 I VVS2 I VS1 I VS2 I SI1