How much does a 5.00ct+ G VS2 lab grown oval diamond cost?

As of October 2026, 5.00ct+ G VS2 lab grown oval diamonds typically cost $910 SGD to $11,943 SGD, with a median price of $2,147 SGD. There are currently 538 diamonds matching this specification available across retailers.

Where can I find the best price on a G VS2 oval diamond?

About 49% of these diamonds are available at multiple retailers, with an average price spread of 101%. A comparison tool like Carat Hunter lets you see all the prices side by side.

5.00ct+ G VS2 Lab Grown Oval

Quick answer

As of October 2026, there are 538 lab grown oval diamonds with G colour and VS2 clarity in the 5.00ct+ range available across retailers worldwide. Prices typically run $910 SGD to $11,943 SGD, with a median of $2,147 SGD. At least 40 retailers stock this exact specification, and 49% of the stones appear at more than one of them, with an average price spread of 101%. Half of all listings fall between $332 SGD and $896 SGD per carat. The same specification in natural form lists at a median of about $38,495 SGD per carat. Over the last 30 days the median price moved -6.2% and the number of listings moved +22.6%.

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

538

Lowest Price

$731 SGD

Highest Price

$87,092 SGD

Average Price

$4,782 SGD

Market Intelligence

Retailers Selling

Cross Retailer %

49.3%

Price Spread

100.5%

30-Day Price Trend

-6.2%

30-Day Supply Change

+22.6%

Volatility (30d)

0.02

Price Range

Price per carat distribution across retailers

$438/ct

10th Percentile

$183

Median

$438

90th Percentile

$1,004

Score Distribution

1.0K diamonds scored across 4 quality tiers

Excellent

383 (37.4%)

Very Good

176 (17.2%)

Good

157 (15.3%)

Average

307 (30.0%)

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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