How much does a 1.50 to 1.99ct F IF natural oval diamond cost?

As of October 2026, 1.50 to 1.99ct F IF natural oval diamonds typically cost HK$70,131 HKD to HK$175,293 HKD, with a median price of HK$103,513 HKD. There are currently 23 diamonds matching this specification available across retailers.

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

About 33% of these diamonds are available at multiple retailers, with an average price spread of 33%. A comparison tool like Carat Hunter lets you see all the prices side by side.

1.50 to 1.99ct F IF Natural Oval

Quick answer

As of October 2026, there are 23 natural oval diamonds with F colour and IF clarity in the 1.50 to 1.99ct range available across retailers worldwide. Prices typically run HK$70,131 HKD to HK$175,293 HKD, with a median of HK$103,513 HKD. At least 58 retailers stock this exact specification, and 33% of the stones appear at more than one of them, with an average price spread of 33%. Half of all listings fall between HK$59,245 HKD and HK$82,342 HKD per carat. The same specification in lab grown form lists at a median of about HK$5,368 HKD per carat. Over the last 30 days the median price moved -0.4% and the number of listings moved -4.3%.

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

Lowest Price

HK$63,304 HKD

Highest Price

HK$253,936 HKD

Average Price

HK$113,041 HKD

Market Intelligence

Retailers Selling

Cross Retailer %

32.8%

Price Spread

33.0%

30-Day Price Trend

-0.4%

30-Day Supply Change

-4.3%

Volatility (30d)

0.01

Price Range

Price per carat distribution across retailers

$8,910/ct

10th Percentile

$6,437

Median

$8,910

90th Percentile

$12,372

Score Distribution

65 diamonds scored across 4 quality tiers

Excellent

18 (27.7%)

Very Good

15 (23.1%)

Good

18 (27.7%)

Average

14 (21.5%)

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Consider Instead

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

Lab-Grown F IFSame 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