How much does a 0.50 to 0.74ct F VS1 natural marquise diamond cost?

As of October 2026, 0.50 to 0.74ct F VS1 natural marquise diamonds typically cost HK$6,080 HKD to HK$17,706 HKD, with a median price of HK$8,654 HKD. There are currently 579 diamonds matching this specification available across retailers.

Where can I find the best price on a F VS1 marquise diamond?

About 33% 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.

0.50 to 0.74ct F VS1 Natural Marquise

Quick answer

As of October 2026, there are 579 natural marquise diamonds with F colour and VS1 clarity in the 0.50 to 0.74ct range available across retailers worldwide. Prices typically run HK$6,080 HKD to HK$17,706 HKD, with a median of HK$8,654 HKD. At least 64 retailers stock this exact specification, and 33% of the stones appear at more than one of them, with an average price spread of 49%. Half of all listings fall between HK$13,938 HKD and HK$22,203 HKD per carat. The same specification in lab grown form lists at a median of about HK$5,039 HKD per carat. Over the last 30 days the median price moved -3.4% and the number of listings moved +6.0%.

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. Marquise natural stones in the index: 2,268 USD per carat, +10.8% 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

579

Lowest Price

HK$4,049 HKD

Highest Price

HK$32,552 HKD

Average Price

HK$10,524 HKD

Market Intelligence

Retailers Selling

Cross Retailer %

32.7%

Price Spread

48.6%

30-Day Price Trend

-3.4%

30-Day Supply Change

+6.0%

Volatility (30d)

0.01

Price Range

Price per carat distribution across retailers

$2,167/ct

10th Percentile

$1,559

Median

$2,167

90th Percentile

$3,809

Score Distribution

1.2K diamonds scored across 4 quality tiers

Excellent

233 (19.2%)

Very Good

272 (22.4%)

Good

337 (27.7%)

Average

373 (30.7%)

Find Your Diamond

Search 579 F VS1 marquise diamonds and compare prices.

Search Diamonds

Consider Instead

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

F VS2VS2 inclusions are not visible without magnification

Save 6%

Lab-Grown F VS1Same specifications, lab-grown origin

Save 70%

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