How much does a 1.00 to 1.49ct E VS1 natural oval diamond cost?

As of October 2026, 1.00 to 1.49ct E VS1 natural oval diamonds typically cost $4,895 AUD to $12,785 AUD, with a median price of $7,359 AUD. There are currently 611 diamonds matching this specification available across retailers.

Where can I find the best price on a E VS1 oval diamond?

About 36% of these diamonds are available at multiple retailers, with an average price spread of 41%. A comparison tool like Carat Hunter lets you see all the prices side by side.

1.00 to 1.49ct E VS1 Natural Oval

Quick answer

As of October 2026, there are 611 natural oval diamonds with E colour and VS1 clarity in the 1.00 to 1.49ct range available across retailers worldwide. Prices typically run $4,895 AUD to $12,785 AUD, with a median of $7,359 AUD. At least 69 retailers stock this exact specification, and 36% of the stones appear at more than one of them, with an average price spread of 41%. Half of all listings fall between $5,911 AUD and $8,796 AUD per carat. The same specification in lab grown form lists at a median of about $685 AUD per carat. Over the last 30 days the median price moved -1.2% and the number of listings moved +6.4%.

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. Oval natural stones in the index: 2,655 USD per carat, +10.2% 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

611

Lowest Price

$3,207 AUD

Highest Price

$28,572 AUD

Average Price

$8,307 AUD

Market Intelligence

Retailers Selling

Cross Retailer %

36.4%

Price Spread

41.3%

30-Day Price Trend

-1.2%

30-Day Supply Change

+6.4%

Volatility (30d)

0.00

Price Range

Price per carat distribution across retailers

$4,911/ct

10th Percentile

$3,599

Median

$4,911

90th Percentile

$7,729

Score Distribution

1.7K diamonds scored across 5 quality tiers

Exceptional

3 (0.2%)

Excellent

377 (22.0%)

Very Good

415 (24.3%)

Good

315 (18.4%)

Average

601 (35.1%)

Find Your Diamond

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Consider Instead

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

F VS1F colour is visually identical to E to the naked eye

Save 6%

E VS2VS2 inclusions are not visible without magnification

Save 10%

Lab-Grown E VS1Same specifications, lab-grown origin

Save 90%

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