How much does a 0.50 to 0.74ct I IF natural emerald diamond cost?

As of October 2026, 0.50 to 0.74ct I IF natural emerald diamonds typically cost $641 SGD to $1,696 SGD, with a median price of $1,051 SGD. There are currently 286 diamonds matching this specification available across retailers.

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

About 34% of these diamonds are available at multiple retailers, with an average price spread of 48%. A comparison tool like Carat Hunter lets you see all the prices side by side.

0.50 to 0.74ct I IF Natural Emerald

Quick answer

As of October 2026, there are 286 natural emerald diamonds with I colour and IF clarity in the 0.50 to 0.74ct range available across retailers worldwide. Prices typically run $641 SGD to $1,696 SGD, with a median of $1,051 SGD. At least 57 retailers stock this exact specification, and 34% of the stones appear at more than one of them, with an average price spread of 48%. Half of all listings fall between $1,634 SGD and $2,589 SGD per carat. Over the last 30 days the median price moved -0.4% and the number of listings moved +5.5%.

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. Emerald natural stones in the index: 2,278 USD per carat, +6.2% 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

286

Lowest Price

$434 SGD

Highest Price

$3,933 SGD

Average Price

$1,134 SGD

Market Intelligence

Retailers Selling

Cross Retailer %

34.5%

Price Spread

47.9%

30-Day Price Trend

-0.4%

30-Day Supply Change

+5.5%

Volatility (30d)

0.00

Price Range

Price per carat distribution across retailers

$1,556/ct

10th Percentile

$1,094

Median

$1,556

90th Percentile

$2,837

Score Distribution

688 diamonds scored across 5 quality tiers

Exceptional

1 (0.1%)

Excellent

217 (31.5%)

Very Good

137 (19.9%)

Good

181 (26.3%)

Average

152 (22.1%)

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

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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