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

As of November 2026, 1.50 to 1.99ct F IF natural marquise diamonds typically cost ₹14,03,809 INR to ₹21,76,083 INR, with a median price of ₹16,27,918 INR. There are currently 6 diamonds matching this specification available across retailers.

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

About 38% of these diamonds are available at multiple retailers, with an average price spread of 20%. A comparison tool like Carat Hunter lets you see all the prices side by side.

1.50 to 1.99ct F IF Natural Marquise

Quick answer

As of November 2026, there are 6 natural marquise diamonds with F colour and IF clarity in the 1.50 to 1.99ct range available across retailers worldwide. Prices typically run ₹14,03,809 INR to ₹21,76,083 INR, with a median of ₹16,27,918 INR. At least 39 retailers stock this exact specification, and 38% of the stones appear at more than one of them, with an average price spread of 20%. Half of all listings fall between ₹11,06,873 INR and ₹13,57,617 INR per carat. The same specification in lab grown form lists at a median of about ₹1,00,993 INR per carat. Over the last 30 days the median price moved +1.2% and the number of listings moved +35.7%.

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: November 2026

Available

Lowest Price

₹13,31,161 INR

Highest Price

₹26,42,050 INR

Average Price

₹17,32,798 INR

Market Intelligence

Retailers Selling

Cross Retailer %

37.5%

Price Spread

20.4%

30-Day Price Trend

+1.2%

30-Day Supply Change

+35.7%

Volatility (30d)

0.00

Price Range

Price per carat distribution across retailers

$12,924/ct

10th Percentile

$10,736

Median

$12,924

90th Percentile

$16,284

Score Distribution

9 diamonds scored across 4 quality tiers

Exceptional

1 (11.1%)

Excellent

5 (55.6%)

Very Good

2 (22.2%)

Good

1 (11.1%)

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Consider Instead

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

F VVS1VVS1 inclusions are not visible without magnification

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Lab-Grown F IFSame specifications, lab-grown origin

Save 92%

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