How much does a 2.00 to 2.99ct G VVS1 lab grown marquise diamond cost?

As of September 2026, 2.00 to 2.99ct G VVS1 lab grown marquise diamonds typically cost $921 NZD to $6,823 NZD, with a median price of $1,515 NZD. There are currently 308 diamonds matching this specification available across retailers.

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

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2.00 to 2.99ct G VVS1 Lab Grown Marquise

Quick answer

As of September 2026, there are 308 lab grown marquise diamonds with G colour and VVS1 clarity in the 2.00 to 2.99ct range available across retailers worldwide. Prices typically run $921 NZD to $6,823 NZD, with a median of $1,515 NZD. At least 38 retailers stock this exact specification. Half of all listings fall between $659 NZD and $1,478 NZD per carat. The same specification in natural form lists at a median of about $27,434 NZD per carat.

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

Caratlytics Diamond Price Index, August 2026: natural diamonds at 2,184 USD per carat and lab-grown at 464 USD per carat, a natural to lab ratio of 4.7 to 1. Marquise lab grown stones in the index: 500 USD per carat, -14.7% month on month. See the full index release

Figures come from live listings across more than 100 retailers and refresh daily. The index is a monthly release.

Last updated: September 2026

Available

308

Lowest Price

$446 NZD

Highest Price

$11,258 NZD

Average Price

$2,837 NZD

Market Intelligence

Retailers Selling

Price Spread

92.7%

Price Range

Price per carat distribution across retailers

$508/ct

10th Percentile

$326

Median

$508

90th Percentile

$1,437

Score Distribution

308 diamonds scored across 4 quality tiers

Excellent

64 (20.8%)

Very Good

76 (24.7%)

Good

83 (26.9%)

Average

85 (27.6%)

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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