How much does a 1.00 to 1.49ct D VVS1 lab grown princess diamond cost?

As of October 2026, 1.00 to 1.49ct D VVS1 lab grown princess diamonds typically cost $342 NZD to $2,217 NZD, with a median price of $717 NZD. There are currently 1,676 diamonds matching this specification available across retailers.

Where can I find the best price on a D VVS1 princess diamond?

About 44% of these diamonds are available at multiple retailers, with an average price spread of 116%. A comparison tool like Carat Hunter lets you see all the prices side by side.

1.00 to 1.49ct D VVS1 Lab Grown Princess

Quick answer

As of October 2026, there are 1,676 lab grown princess diamonds with D colour and VVS1 clarity in the 1.00 to 1.49ct range available across retailers worldwide. Prices typically run $342 NZD to $2,217 NZD, with a median of $717 NZD. At least 55 retailers stock this exact specification, and 44% of the stones appear at more than one of them, with an average price spread of 116%. Half of all listings fall between $463 NZD and $1,401 NZD per carat. The same specification in natural form lists at a median of about $10,388 NZD per carat. Over the last 30 days the median price moved +1.8% and the number of listings moved +15.7%.

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. Princess lab grown stones in the index: 461 USD per carat, -4.8% 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

1,676

Lowest Price

$303 NZD

Highest Price

$11,538 NZD

Average Price

$1,072 NZD

Market Intelligence

Retailers Selling

Cross Retailer %

43.6%

Price Spread

115.8%

30-Day Price Trend

+1.8%

30-Day Supply Change

+15.7%

Volatility (30d)

0.03

Price Range

Price per carat distribution across retailers

$455/ct

10th Percentile

$202

Median

$455

90th Percentile

$1,052

Score Distribution

3.9K diamonds scored across 5 quality tiers

Exceptional

9 (0.2%)

Excellent

1,434 (37.0%)

Very Good

812 (20.9%)

Good

852 (22.0%)

Average

772 (19.9%)

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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