How much does a 1.50 to 1.99ct K VVS1 natural oval diamond cost?

As of November 6, 2026, 1.50 to 1.99ct K VVS1 natural oval diamonds typically cost $3,753 SGD to $9,693 SGD, with a median price of $6,206 SGD. There are currently 187 diamonds matching this specification available across retailers.

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

About 47% of these diamonds are available at multiple retailers, with an average price spread of 49%. A comparison tool like Carat Hunter lets you see all the prices side by side.

1.50 to 1.99ct K VVS1 Natural Oval

Quick answer

As of November 6, 2026, there are 187 natural oval diamonds with K colour and VVS1 clarity in the 1.50 to 1.99ct range available across retailers worldwide. Prices typically run $3,753 SGD to $9,693 SGD, with a median of $6,206 SGD. Half of all listings fall between $3,027 SGD and $4,944 SGD per carat. Over the last 30 days the median price moved +0.2% and the number of listings moved +14.1%.

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 natural stones in the index: 2,512 USD per carat, -7.2% 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

187

Lowest Price

$2,815 SGD

Highest Price

$18,865 SGD

Average Price

$6,601 SGD

Market Intelligence

Cross Retailer %

46.5%

Price Spread

48.8%

30-Day Price Trend

+0.2%

30-Day Supply Change

+14.1%

Volatility (30d)

0.00

Price Range

Price per carat distribution across retailers

$3,063/ct

10th Percentile

$1,930

Median

$3,063

90th Percentile

$4,794

Score Distribution

187 diamonds scored across 4 quality tiers

Excellent

63 (33.7%)

Very Good

59 (31.6%)

Good

25 (13.4%)

Average

40 (21.4%)

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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