How much does a 0.50 to 0.74ct I VVS1 natural oval diamond cost?

As of October 2026, 0.50 to 0.74ct I VVS1 natural oval diamonds typically cost $681 SGD to $1,922 SGD, with a median price of $1,199 SGD. There are currently 635 diamonds matching this specification available across retailers.

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

About 36% of these diamonds are available at multiple retailers, with an average price spread of 52%. A comparison tool like Carat Hunter lets you see all the prices side by side.

0.50 to 0.74ct I VVS1 Natural Oval

Quick answer

As of October 2026, there are 635 natural oval diamonds with I colour and VVS1 clarity in the 0.50 to 0.74ct range available across retailers worldwide. Prices typically run $681 SGD to $1,922 SGD, with a median of $1,199 SGD. At least 60 retailers stock this exact specification, and 36% of the stones appear at more than one of them, with an average price spread of 52%. Half of all listings fall between $1,736 SGD and $2,866 SGD per carat. The same specification in lab grown form lists at a median of about $2,045 SGD per carat. Over the last 30 days the median price moved -1.8% and the number of listings moved -1.2%.

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 natural stones in the index: 2,655 USD per carat, +10.2% 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

635

Lowest Price

$386 SGD

Highest Price

$4,422 SGD

Average Price

$1,300 SGD

Market Intelligence

Retailers Selling

Cross Retailer %

36.4%

Price Spread

52.4%

30-Day Price Trend

-1.8%

30-Day Supply Change

-1.2%

Volatility (30d)

0.01

Price Range

Price per carat distribution across retailers

$1,683/ct

10th Percentile

$1,144

Median

$1,683

90th Percentile

$3,284

Score Distribution

1.5K diamonds scored across 4 quality tiers

Excellent

406 (26.6%)

Very Good

335 (22.0%)

Good

363 (23.8%)

Average

422 (27.7%)

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Consider Instead

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

J VVS1J colour is visually identical to I to the naked eye

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I VVS2VVS2 inclusions are not visible without magnification

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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