How much does a 0.75 to 0.99ct G VVS1 natural marquise diamond cost?

As of October 2026, 0.75 to 0.99ct G VVS1 natural marquise diamonds typically cost $4,895 NZD to $12,809 NZD, with a median price of $8,222 NZD. There are currently 29 diamonds matching this specification available across retailers.

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

About 18% of these diamonds are available at multiple retailers, with an average price spread of 63%. A comparison tool like Carat Hunter lets you see all the prices side by side.

0.75 to 0.99ct G VVS1 Natural Marquise

Quick answer

As of October 2026, there are 29 natural marquise diamonds with G colour and VVS1 clarity in the 0.75 to 0.99ct range available across retailers worldwide. Prices typically run $4,895 NZD to $12,809 NZD, with a median of $8,222 NZD. At least 49 retailers stock this exact specification, and 18% of the stones appear at more than one of them, with an average price spread of 63%. Half of all listings fall between $6,579 NZD and $11,869 NZD per carat. The same specification in lab grown form lists at a median of about $969 NZD per carat. Over the last 30 days the median price moved +2.2% and the number of listings moved -5.4%.

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. Marquise natural stones in the index: 2,268 USD per carat, +10.8% 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

Lowest Price

$3,070 NZD

Highest Price

$15,820 NZD

Average Price

$8,862 NZD