How much does a 1.50 to 1.99ct D VS1 lab grown asscher diamond cost?

As of October 2026, 1.50 to 1.99ct D VS1 lab grown asscher diamonds typically cost $292 SGD to $1,774 SGD, with a median price of $642 SGD. There are currently 1,334 diamonds matching this specification available across retailers.

Where can I find the best price on a D VS1 asscher diamond?

About 47% of these diamonds are available at multiple retailers, with an average price spread of 99%. A comparison tool like Carat Hunter lets you see all the prices side by side.

1.50 to 1.99ct D VS1 Lab Grown Asscher

Quick answer

As of October 2026, there are 1,334 lab grown asscher diamonds with D colour and VS1 clarity in the 1.50 to 1.99ct range available across retailers worldwide. Prices typically run $292 SGD to $1,774 SGD, with a median of $642 SGD. At least 54 retailers stock this exact specification, and 47% of the stones appear at more than one of them, with an average price spread of 99%. Half of all listings fall between $375 SGD and $929 SGD per carat. The same specification in natural form lists at a median of about $9,030 SGD per carat. Over the last 30 days the median price moved +6.5% and the number of listings moved +23.4%.

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. 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

1,334

Lowest Price

$256 SGD

Highest Price

$4,627 SGD

Average Price

$855 SGD

Market Intelligence

Retailers Selling

Cross Retailer %

47.3%

Price Spread

99.3%

30-Day Price Trend

+6.5%

30-Day Supply Change

+23.4%

Volatility (30d)

0.04

Price Range

Price per carat distribution across retailers

$435/ct

10th Percentile

$178

Median

$435

90th Percentile

$953

Score Distribution

2.4K diamonds scored across 4 quality tiers

Excellent

1,006 (41.5%)

Very Good

292 (12.0%)

Good

773 (31.9%)

Average

355 (14.6%)

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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