How much does a 0.50 to 0.74ct E IF lab grown asscher diamond cost?

As of October 2026, 0.50 to 0.74ct E IF lab grown asscher diamonds typically cost $249 SGD to $895 SGD, with a median price of $380 SGD. There are currently 3 diamonds matching this specification available across retailers.

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

About 63% of these diamonds are available at multiple retailers, with an average price spread of 113%. A comparison tool like Carat Hunter lets you see all the prices side by side.

0.50 to 0.74ct E IF Lab Grown Asscher

Quick answer

As of October 2026, there are 3 lab grown asscher diamonds with E colour and IF clarity in the 0.50 to 0.74ct range available across retailers worldwide. Prices typically run $249 SGD to $895 SGD, with a median of $380 SGD. At least 36 retailers stock this exact specification, and 63% of the stones appear at more than one of them, with an average price spread of 113%. Half of all listings fall between $503 SGD and $1,483 SGD per carat. The same specification in natural form lists at a median of about $2,617 SGD per carat. Over the last 30 days the median price moved -16.6% and the number of listings moved +56.6%.

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

$238 SGD

Highest Price

$1,543 SGD

Average Price

$517 SGD

Market Intelligence

Retailers Selling

Cross Retailer %

62.5%

Price Spread

113.2%

30-Day Price Trend

-16.6%

30-Day Supply Change

+56.6%

Volatility (30d)

0.06

Price Range

Price per carat distribution across retailers

$675/ct

10th Percentile

$334

Median

$675

90th Percentile

$1,568

Score Distribution

4 diamonds scored across 2 quality tiers

Excellent

2 (50.0%)

Very Good

2 (50.0%)

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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

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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