How much does a 5.00ct+ I VVS1 lab grown asscher diamond cost?

As of October 2026, 5.00ct+ I VVS1 lab grown asscher diamonds typically cost $11,002 NZD to $11,002 NZD, with a median price of $11,002 NZD. There are currently 1 diamonds matching this specification available across retailers.

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

About 8% of these diamonds are available at multiple retailers, with an average price spread of 32%. A comparison tool like Carat Hunter lets you see all the prices side by side.

5.00ct+ I VVS1 Lab Grown Asscher

Quick answer

As of October 2026, there are 1 lab grown asscher diamonds with I colour and VVS1 clarity in the 5.00ct+ range available across retailers worldwide. Prices typically run $11,002 NZD to $11,002 NZD, with a median of $11,002 NZD. At least 8 retailers stock this exact specification, and 8% of the stones appear at more than one of them, with an average price spread of 32%. Half of all listings fall between $2,470 NZD and $3,473 NZD per carat. Over the last 30 days the median price moved +21.4% and the number of listings moved -7.3%.

Three of the best scored stones at this specification right now:

6.40ct Asscher I VVS1, IGI, grade B, from $11,002 NZD

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

Lowest Price

$11,002 NZD

Highest Price

$15,809 NZD

Average Price

$11,002 NZD

Market Intelligence

Retailers Selling

Cross Retailer %

8.3%

Price Spread

32.0%

30-Day Price Trend

+21.4%

30-Day Supply Change

-7.3%

Volatility (30d)

0.09

Price Range

Price per carat distribution across retailers

$1,767/ct

10th Percentile

$825

Median

$1,767

90th Percentile

$2,079

Score Distribution

1 diamonds scored across 1 quality tiers

Good

1 (100.0%)

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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