How much does a 1.00 to 1.49ct J VS1 natural emerald diamond cost?

As of October 2026, 1.00 to 1.49ct J VS1 natural emerald diamonds typically cost $2,432 AUD to $6,047 AUD, with a median price of $3,426 AUD. There are currently 513 diamonds matching this specification available across retailers.

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

About 40% of these diamonds are available at multiple retailers, with an average price spread of 46%. A comparison tool like Carat Hunter lets you see all the prices side by side.

1.00 to 1.49ct J VS1 Natural Emerald

Quick answer

As of October 2026, there are 513 natural emerald diamonds with J colour and VS1 clarity in the 1.00 to 1.49ct range available across retailers worldwide. Prices typically run $2,432 AUD to $6,047 AUD, with a median of $3,426 AUD. At least 58 retailers stock this exact specification, and 40% of the stones appear at more than one of them, with an average price spread of 46%. Half of all listings fall between $2,459 AUD and $3,855 AUD per carat. The same specification in lab grown form lists at a median of about $1,264 AUD per carat. Over the last 30 days the median price moved 0.0% and the number of listings moved +12.1%.

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. Emerald natural stones in the index: 2,278 USD per carat, +6.2% 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

513

Lowest Price

$1,566 AUD

Highest Price

$11,669 AUD

Average Price

$3,916 AUD

Market Intelligence

Retailers Selling

Cross Retailer %

39.6%

Price Spread

45.6%

30-Day Price Trend

0.0%

30-Day Supply Change

+12.1%

Volatility (30d)

0.01

Price Range

Price per carat distribution across retailers

$2,152/ct

10th Percentile

$1,401

Median

$2,152

90th Percentile

$3,898

Score Distribution

1.2K diamonds scored across 4 quality tiers

Excellent

170 (14.6%)

Very Good

282 (24.2%)

Good

257 (22.1%)

Average

454 (39.0%)

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Consider Instead

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

J VS2VS2 inclusions are not visible without magnification

Save 5%

Lab-Grown J VS1Same specifications, lab-grown origin

Save 43%

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