How much does a 3.00 to 4.99ct F VVS1 lab grown marquise diamond cost?

As of October 2026, 3.00 to 4.99ct F VVS1 lab grown marquise diamonds typically cost $937 AUD to $8,434 AUD, with a median price of $2,095 AUD. There are currently 448 diamonds matching this specification available across retailers.

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

About 50% of these diamonds are available at multiple retailers, with an average price spread of 113%. A comparison tool like Carat Hunter lets you see all the prices side by side.

3.00 to 4.99ct F VVS1 Lab Grown Marquise

Quick answer

As of October 2026, there are 448 lab grown marquise diamonds with F colour and VVS1 clarity in the 3.00 to 4.99ct range available across retailers worldwide. Prices typically run $937 AUD to $8,434 AUD, with a median of $2,095 AUD. At least 53 retailers stock this exact specification, and 50% of the stones appear at more than one of them, with an average price spread of 113%. Half of all listings fall between $479 AUD and $1,423 AUD per carat. The same specification in natural form lists at a median of about $31,811 AUD per carat. Over the last 30 days the median price moved +19.9% and the number of listings moved +37.5%.

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. Marquise lab grown stones in the index: 485 USD per carat, -3.2% 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

448

Lowest Price

$747 AUD

Highest Price

$17,337 AUD

Average Price

$3,490 AUD

Market Intelligence

Retailers Selling

Cross Retailer %

50.0%

Price Spread

112.8%

30-Day Price Trend

+19.9%

30-Day Supply Change

+37.5%

Volatility (30d)

0.14

Price Range

Price per carat distribution across retailers

$588/ct

10th Percentile

$231

Median

$588

90th Percentile

$1,519

Score Distribution

954 diamonds scored across 4 quality tiers

Excellent

402 (42.1%)

Very Good

125 (13.1%)

Good

210 (22.0%)

Average

217 (22.7%)

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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