How much does a 1.00 to 1.49ct E IF natural asscher diamond cost?

As of October 2026, 1.00 to 1.49ct E IF natural asscher diamonds typically cost $2,665 USD to $6,065 USD, with a median price of $3,879 USD. There are currently 29 diamonds matching this specification available across retailers.

Where can I find the best price on a E IF asscher diamond?

About 43% of these diamonds are available at multiple retailers, with an average price spread of 52%. A comparison tool like Carat Hunter lets you see all the prices side by side.

1.00 to 1.49ct E IF Natural Asscher

Quick answer

As of October 2026, there are 29 natural asscher diamonds with E color and IF clarity in the 1.00 to 1.49ct range available across retailers worldwide. Prices typically run $2,665 USD to $6,065 USD, with a median of $3,879 USD. At least 54 retailers stock this exact specification, and 43% of the stones appear at more than one of them, with an average price spread of 52%. Half of all listings fall between $3,833 USD and $6,506 USD per carat. The same specification in lab grown form lists at a median of about $619 USD per carat. Over the last 30 days the median price moved -1.7% and the number of listings moved +2.9%.

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 natural stones in the index: 2,504 USD per carat, -3.3% 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

$2,480 USD

Highest Price

$9,756 USD

Average Price

$4,202 USD

Market Intelligence

Retailers Selling

Cross Retailer %

43.0%

Price Spread

51.7%

30-Day Price Trend

-1.7%

30-Day Supply Change

+2.9%

Volatility (30d)

0.01

Price Range

Price per carat distribution across retailers

$5,170/ct

10th Percentile

$3,081

Median

$5,170

90th Percentile

$8,166

Score Distribution

59 diamonds scored across 5 quality tiers

Exceptional

4 (6.8%)

Excellent

19 (32.2%)

Very Good

22 (37.3%)

Good

10 (16.9%)

Average

4 (6.8%)

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Consider Instead

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

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

Save 36%

E VVS1VVS1 inclusions are not visible without magnification

Save 26%

Lab-Grown E IFSame specifications, lab-grown origin

Save 87%

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