How much does a 0.75 to 0.99ct J VS1 natural cushion diamond cost?

As of October 2026, 0.75 to 0.99ct J VS1 natural cushion diamonds typically cost €709 EUR to €2,079 EUR, with a median price of €1,145 EUR. There are currently 164 diamonds matching this specification available across retailers.

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

About 29% of these diamonds are available at multiple retailers, with an average price spread of 63%. A comparison tool like Carat Hunter lets you see all the prices side by side.

0.75 to 0.99ct J VS1 Natural Cushion

Quick answer

As of October 2026, there are 164 natural cushion diamonds with J colour and VS1 clarity in the 0.75 to 0.99ct range available across retailers worldwide. Prices typically run €709 EUR to €2,079 EUR, with a median of €1,145 EUR. At least 52 retailers stock this exact specification, and 29% of the stones appear at more than one of them, with an average price spread of 63%. Half of all listings fall between €1,116 EUR and €2,045 EUR per carat. The same specification in lab grown form lists at a median of about €911 EUR per carat. Over the last 30 days the median price moved -0.8% and the number of listings moved +5.8%.

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. Cushion natural stones in the index: 2,948 USD per carat, +1.7% 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

164

Lowest Price

€478 EUR

Highest Price

€4,613 EUR

Average Price

€1,311 EUR

Market Intelligence

Retailers Selling

Cross Retailer %

28.9%

Price Spread

63.4%

30-Day Price Trend

-0.8%

30-Day Supply Change

+5.8%

Volatility (30d)

0.00

Price Range

Price per carat distribution across retailers

$1,637/ct

10th Percentile

$1,000

Median

$1,637

90th Percentile

$2,999

Score Distribution

478 diamonds scored across 4 quality tiers

Excellent

68 (14.2%)

Very Good

77 (16.1%)

Good

185 (38.7%)

Average

148 (31.0%)

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Consider Instead

Save money without compromising on what matters. These alternatives are visually similar but cost less.

Lab-Grown J VS1Same specifications, lab-grown origin

Save 38%

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