How much does a 1.50 to 1.99ct D IF lab grown asscher diamond cost?

As of October 2026, 1.50 to 1.99ct D IF lab grown asscher diamonds typically cost HK$2,630 HKD to HK$21,442 HKD, with a median price of HK$5,139 HKD. There are currently 141 diamonds matching this specification available across retailers.

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

About 38% of these diamonds are available at multiple retailers, with an average price spread of 101%. A comparison tool like Carat Hunter lets you see all the prices side by side.

1.50 to 1.99ct D IF Lab Grown Asscher

Quick answer

As of October 2026, there are 141 lab grown asscher diamonds with D colour and IF clarity in the 1.50 to 1.99ct range available across retailers worldwide. Prices typically run HK$2,630 HKD to HK$21,442 HKD, with a median of HK$5,139 HKD. At least 47 retailers stock this exact specification, and 38% of the stones appear at more than one of them, with an average price spread of 101%. Half of all listings fall between HK$3,108 HKD and HK$8,555 HKD per carat. The same specification in natural form lists at a median of about HK$45,316 HKD per carat. Over the last 30 days the median price moved -15.7% and the number of listings moved +62.5%.

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

141

Lowest Price

HK$2,079 HKD

Highest Price

HK$45,315 HKD

Average Price

HK$8,752 HKD

Market Intelligence

Retailers Selling

Cross Retailer %

38.2%

Price Spread

101.0%

30-Day Price Trend

-15.7%

30-Day Supply Change

+62.5%

Volatility (30d)

0.05

Price Range

Price per carat distribution across retailers

$687/ct

10th Percentile

$264

Median

$687

90th Percentile

$1,904

Score Distribution

340 diamonds scored across 5 quality tiers

Exceptional

7 (2.1%)

Excellent

111 (32.6%)

Very Good

96 (28.2%)

Good

92 (27.1%)

Average

34 (10.0%)

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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