How much does a 5.00ct+ D VS1 lab grown princess diamond cost?

As of October 2026, 5.00ct+ D VS1 lab grown princess diamonds typically cost $1,998 NZD to $14,248 NZD, with a median price of $2,440 NZD. There are currently 199 diamonds matching this specification available across retailers.

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

About 49% of these diamonds are available at multiple retailers, with an average price spread of 91%. A comparison tool like Carat Hunter lets you see all the prices side by side.

5.00ct+ D VS1 Lab Grown Princess

Quick answer

As of October 2026, there are 199 lab grown princess diamonds with D colour and VS1 clarity in the 5.00ct+ range available across retailers worldwide. Prices typically run $1,998 NZD to $14,248 NZD, with a median of $2,440 NZD. At least 38 retailers stock this exact specification, and 49% of the stones appear at more than one of them, with an average price spread of 91%. Half of all listings fall between $636 NZD and $1,627 NZD per carat. Over the last 30 days the median price moved -8.7% and the number of listings moved +47.5%.

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. 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

199

Lowest Price

$1,843 NZD

Highest Price

$47,530 NZD

Average Price

$5,732 NZD

Market Intelligence

Retailers Selling

Cross Retailer %

49.4%

Price Spread

90.5%

30-Day Price Trend

-8.7%

30-Day Supply Change

+47.5%

Volatility (30d)

0.02

Price Range

Price per carat distribution across retailers

$617/ct

10th Percentile

$271

Median

$617

90th Percentile

$1,738

Score Distribution

361 diamonds scored across 4 quality tiers

Excellent

210 (58.2%)

Very Good

63 (17.5%)

Good

29 (8.0%)

Average

59 (16.3%)

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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