How much does a 0.20 to 0.49ct G VVS2 lab grown oval diamond cost?

As of October 2026, 0.20 to 0.49ct G VVS2 lab grown oval diamonds typically cost $110 SGD to $546 SGD, with a median price of $373 SGD. There are currently 19 diamonds matching this specification available across retailers.

Where can I find the best price on a G VVS2 oval diamond?

About 61% of these diamonds are available at multiple retailers, with an average price spread of 107%. A comparison tool like Carat Hunter lets you see all the prices side by side.

0.20 to 0.49ct G VVS2 Lab Grown Oval

Quick answer

As of October 2026, there are 19 lab grown oval diamonds with G colour and VVS2 clarity in the 0.20 to 0.49ct range available across retailers worldwide. Prices typically run $110 SGD to $546 SGD, with a median of $373 SGD. At least 15 retailers stock this exact specification, and 61% of the stones appear at more than one of them, with an average price spread of 107%. Half of all listings fall between $554 SGD and $1,335 SGD per carat. The same specification in natural form lists at a median of about $2,164 SGD per carat. Over the last 30 days the median price moved +4.8% and the number of listings moved +3.4%.

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. Oval lab grown stones in the index: 453 USD per carat, -7.4% 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

$76 SGD

Highest Price

$1,159 SGD

Average Price

$345 SGD

Market Intelligence

Retailers Selling

Cross Retailer %

60.9%

Price Spread

107.3%

30-Day Price Trend

+4.8%

30-Day Supply Change

+3.4%

Volatility (30d)

0.04

Price Range

Price per carat distribution across retailers

$568/ct

10th Percentile

$297

Median

$568

90th Percentile

$1,635

Score Distribution

34 diamonds scored across 4 quality tiers

Excellent

8 (23.5%)

Very Good

4 (11.8%)

Good

11 (32.4%)

Average

11 (32.4%)

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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