How much does a 1.00 to 1.49ct K VS1 natural asscher diamond cost?

As of November 6, 2026, 1.00 to 1.49ct K VS1 natural asscher diamonds typically cost $1,668 CAD to $3,982 CAD, with a median price of $2,297 CAD. There are currently 199 diamonds matching this specification available across retailers.

Where can I find the best price on a K VS1 asscher diamond?

About 36% of these diamonds are available at multiple retailers, with an average price spread of 44%. A comparison tool like Carat Hunter lets you see all the prices side by side.

1.00 to 1.49ct K VS1 Natural Asscher

Quick answer

As of November 6, 2026, there are 199 natural asscher diamonds with K color and VS1 clarity in the 1.00 to 1.49ct range available across retailers worldwide. Prices typically run $1,668 CAD to $3,982 CAD, with a median of $2,297 CAD. Half of all listings fall between $1,836 CAD and $2,802 CAD per carat. The same specification in lab grown form lists at a median of about $2,258 CAD per carat. Over the last 30 days the median price moved +0.9% and the number of listings moved +2.3%.

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

Caratlytics Diamond Price Index, October 2026: natural diamonds at 2,202 USD per carat and lab-grown at 462 USD per carat, a natural to lab ratio of 4.8 to 1. Asscher natural stones in the index: 2,432 USD per carat, -3.0% month on month. See the full index release

Figures come from current listings across more than 125 retailers. The index is a monthly release.

Last updated: November 6, 2026

Available

199

Lowest Price

$1,227 CAD

Highest Price

$9,665 CAD

Average Price

$2,623 CAD

Market Intelligence

Cross Retailer %

35.7%

Price Spread

43.6%

30-Day Price Trend

+0.9%

30-Day Supply Change

+2.3%

Volatility (30d)

0.01

Price Range

Price per carat distribution across retailers

$1,587/ct

10th Percentile

$1,174

Median

$1,587

90th Percentile

$2,675

Score Distribution

199 diamonds scored across 4 quality tiers

Excellent

37 (18.6%)

Very Good

68 (34.2%)

Good

53 (26.6%)

Average

41 (20.6%)

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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