How much does a 0.20 to 0.49ct D IF natural oval diamond cost?

As of October 2026, 0.20 to 0.49ct D IF natural oval diamonds typically cost HK$4,028 HKD to HK$11,618 HKD, with a median price of HK$5,985 HKD. There are currently 435 diamonds matching this specification available across retailers.

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

About 32% of these diamonds are available at multiple retailers, with an average price spread of 47%. A comparison tool like Carat Hunter lets you see all the prices side by side.

0.20 to 0.49ct D IF Natural Oval

Quick answer

As of October 2026, there are 435 natural oval diamonds with D colour and IF clarity in the 0.20 to 0.49ct range available across retailers worldwide. Prices typically run HK$4,028 HKD to HK$11,618 HKD, with a median of HK$5,985 HKD. At least 19 retailers stock this exact specification, and 32% of the stones appear at more than one of them, with an average price spread of 47%. Half of all listings fall between HK$12,373 HKD and HK$19,724 HKD per carat. The same specification in lab grown form lists at a median of about HK$6,634 HKD per carat. Over the last 30 days the median price moved -4.4% and the number of listings moved -0.6%.

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

435

Lowest Price

HK$2,212 HKD

Highest Price

HK$23,106 HKD

Average Price

HK$6,908 HKD

Market Intelligence

Retailers Selling

Cross Retailer %

31.9%

Price Spread

47.3%

30-Day Price Trend

-4.4%

30-Day Supply Change

-0.6%

Volatility (30d)

0.02

Price Range

Price per carat distribution across retailers

$1,981/ct

10th Percentile

$1,375

Median

$1,981

90th Percentile

$4,306

Score Distribution

1.1K diamonds scored across 5 quality tiers

Exceptional

19 (1.8%)

Excellent

230 (21.4%)

Very Good

259 (24.0%)

Good

271 (25.2%)

Average

298 (27.7%)

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Lab-Grown D 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