How much does a 1.50 to 1.99ct J VS1 lab grown asscher diamond cost?

As of October 2026, 1.50 to 1.99ct J VS1 lab grown asscher diamonds typically cost $5,063 CAD to $15,835 CAD, with a median price of $12,692 CAD. There are currently 3 diamonds matching this specification available across retailers.

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

About 29% of these diamonds are available at multiple retailers, with an average price spread of 99%. A comparison tool like Carat Hunter lets you see all the prices side by side.

1.50 to 1.99ct J VS1 Lab Grown Asscher

Quick answer

As of October 2026, there are 3 lab grown asscher diamonds with J color and VS1 clarity in the 1.50 to 1.99ct range available across retailers worldwide. Prices typically run $5,063 CAD to $15,835 CAD, with a median of $12,692 CAD. At least 17 retailers stock this exact specification, and 29% of the stones appear at more than one of them, with an average price spread of 99%. Half of all listings fall between $847 CAD and $2,075 CAD per carat. The same specification in natural form lists at a median of about $4,450 CAD per carat.

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. Asscher lab grown stones in the index: 470 USD per carat, -4.3% 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

$2,295 CAD

Highest Price

$18,250 CAD

Average Price

$11,197 CAD

Market Intelligence

Retailers Selling

Cross Retailer %

28.6%

Price Spread

98.8%

Price Range

Price per carat distribution across retailers

$889/ct

10th Percentile

$533

Median

$889

90th Percentile

$6,207

Score Distribution

6 diamonds scored across 3 quality tiers

Very Good

1 (16.7%)

Good

1 (16.7%)

Average

4 (66.7%)

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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