How much does a 1.50 to 1.99ct D VVS2 lab grown marquise diamond cost?

As of October 2026, 1.50 to 1.99ct D VVS2 lab grown marquise diamonds typically cost $559 NZD to $3,125 NZD, with a median price of $1,317 NZD. There are currently 2,601 diamonds matching this specification available across retailers.

Where can I find the best price on a D VVS2 marquise diamond?

About 44% of these diamonds are available at multiple retailers, with an average price spread of 103%. A comparison tool like Carat Hunter lets you see all the prices side by side.

1.50 to 1.99ct D VVS2 Lab Grown Marquise

Quick answer

As of October 2026, there are 2,601 lab grown marquise diamonds with D colour and VVS2 clarity in the 1.50 to 1.99ct range available across retailers worldwide. Prices typically run $559 NZD to $3,125 NZD, with a median of $1,317 NZD. At least 61 retailers stock this exact specification, and 44% of the stones appear at more than one of them, with an average price spread of 103%. Half of all listings fall between $562 NZD and $1,486 NZD per carat. The same specification in natural form lists at a median of about $22,223 NZD per carat. Over the last 30 days the median price moved +9.9% and the number of listings moved +19.3%.

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. Marquise lab grown stones in the index: 485 USD per carat, -3.2% 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

2,601

Lowest Price

$426 NZD

Highest Price

$8,494 NZD

Average Price

$1,586 NZD

Market Intelligence

Retailers Selling

Cross Retailer %

43.6%

Price Spread

103.1%

30-Day Price Trend

+9.9%

30-Day Supply Change

+19.3%

Volatility (30d)

0.05

Price Range

Price per carat distribution across retailers

$505/ct

10th Percentile

$209

Median

$505

90th Percentile

$1,081

Score Distribution

5.9K diamonds scored across 5 quality tiers

Exceptional

4 (0.1%)

Excellent

2,366 (40.3%)

Very Good

617 (10.5%)

Good

1,421 (24.2%)

Average

1,459 (24.9%)

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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