How much does a 1.50 - 1.99ct I VS2 natural round diamond cost?

As of April 2026, 1.50 - 1.99ct I VS2 natural round diamonds are available from $133 SGD to $2,062,579 SGD, with an average price of $7,300 SGD. There are currently 22,753 diamonds matching this specification available across retailers.

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

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1.50 - 1.99ct I VS2 Natural Round

As of April 2026, there are 22,753 natural round diamonds with I color and VS2 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from $133 SGD to $2,062,579 SGD, with an average of $7,300 SGD.

Last updated: April 2026

Available

22,753

Lowest Price

$133 SGD

Highest Price

$2,062,579 SGD

Average Price

$7,300 SGD

Market Intelligence

Retailers Selling

Cross Retailer %

N/A

Price Spread

45.2%

30-Day Price Trend

N/A

30-Day Supply Change

N/A

Volatility (30d)

N/A

Price Range

Price per carat distribution across retailers

$5,230/ct

10th Percentile

$3,347

Median

$5,230

90th Percentile

$8,194

Score Distribution

22.8K diamonds scored across 5 quality tiers

Exceptional

1 (0.0%)

Excellent

6,967 (30.6%)

Very Good

8,414 (37.0%)

Good

5,536 (24.3%)

Average

1,835 (8.1%)

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Consider Instead

Save money without compromising on what matters. These alternatives are visually similar but cost less.

J VS2J colour is visually identical to I to the naked eye

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I SI1SI1 inclusions are not visible without magnification

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Lab-Grown I VS2Same specifications, lab-grown origin

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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