How much does a 5.00ct+ E IF lab grown asscher diamond cost?

As of October 2026, 5.00ct+ E IF lab grown asscher diamonds typically cost HK$95,231 HKD to HK$296,721 HKD, with a median price of HK$161,558 HKD. There are currently 5 diamonds matching this specification available across retailers.

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

About 37% of these diamonds are available at multiple retailers, with an average price spread of 72%. A comparison tool like Carat Hunter lets you see all the prices side by side.

5.00ct+ E IF Lab Grown Asscher

Quick answer

As of October 2026, there are 5 lab grown asscher diamonds with E colour and IF clarity in the 5.00ct+ range available across retailers worldwide. Prices typically run HK$95,231 HKD to HK$296,721 HKD, with a median of HK$161,558 HKD. At least 31 retailers stock this exact specification, and 37% of the stones appear at more than one of them, with an average price spread of 72%. Half of all listings fall between HK$20,703 HKD and HK$39,385 HKD per carat. Over the last 30 days the median price moved -23.3% and the number of listings moved +35.3%.

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

HK$64,570 HKD

Highest Price

HK$402,764 HKD

Average Price

HK$180,687 HKD

Market Intelligence

Retailers Selling

Cross Retailer %

37.0%

Price Spread

71.8%

30-Day Price Trend

-23.3%

30-Day Supply Change

+35.3%

Volatility (30d)

0.08

Price Range

Price per carat distribution across retailers

$3,318/ct

10th Percentile

$2,314

Median

$3,318

90th Percentile

$7,103

Score Distribution

16 diamonds scored across 4 quality tiers

Excellent

6 (37.5%)

Very Good

4 (25.0%)

Good

3 (18.8%)

Average

3 (18.8%)

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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