How much does a 2.00 to 2.99ct K VS1 lab grown oval diamond cost?

As of November 6, 2026, 2.00 to 2.99ct K VS1 lab grown oval diamonds typically cost $1,773 AUD to $8,379 AUD, with a median price of $5,346 AUD. There are currently 42 diamonds matching this specification available across retailers.

Where can I find the best price on a K VS1 oval diamond?

About 60% of these diamonds are available at multiple retailers, with an average price spread of 55%. A comparison tool like Carat Hunter lets you see all the prices side by side.

2.00 to 2.99ct K VS1 Lab Grown Oval

Quick answer

As of November 6, 2026, there are 42 lab grown oval diamonds with K colour and VS1 clarity in the 2.00 to 2.99ct range available across retailers worldwide. Prices typically run $1,773 AUD to $8,379 AUD, with a median of $5,346 AUD. Half of all listings fall between $2,598 AUD and $4,049 AUD per carat. The same specification in natural form lists at a median of about $6,328 AUD per carat. Over the last 30 days the median price moved -0.2% and the number of listings moved +1.1%.

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

Caratlytics Diamond Price Index, October 2026: natural diamonds at 2,202 USD per carat and lab-grown at 462 USD per carat, a natural to lab ratio of 4.8 to 1. Oval lab grown stones in the index: 479 USD per carat, +3.3% month on month. See the full index release

Figures come from current listings across more than 125 retailers. The index is a monthly release.

Last updated: November 6, 2026

Available

Lowest Price

$1,304 AUD

Highest Price

$19,578 AUD

Average Price

$5,638 AUD

Market Intelligence

Cross Retailer %

59.5%

Price Spread

55.2%

30-Day Price Trend

-0.2%

30-Day Supply Change

+1.1%

Volatility (30d)

0.04

Price Range

Price per carat distribution across retailers

$1,806/ct

10th Percentile

$485

Median

$1,806

90th Percentile

$2,788

Score Distribution

42 diamonds scored across 4 quality tiers

Excellent

6 (14.3%)

Very Good

21 (50.0%)

Good

1 (2.4%)

Average

14 (33.3%)

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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