How much does a 0.50 to 0.74ct J SI1 natural emerald diamond cost?

As of October 2026, 0.50 to 0.74ct J SI1 natural emerald diamonds typically cost ₹35,709 INR to ₹83,693 INR, with a median price of ₹55,090 INR. There are currently 165 diamonds matching this specification available across retailers.

Where can I find the best price on a J SI1 emerald diamond?

About 33% of these diamonds are available at multiple retailers, with an average price spread of 39%. A comparison tool like Carat Hunter lets you see all the prices side by side.

0.50 to 0.74ct J SI1 Natural Emerald

Quick answer

As of October 2026, there are 165 natural emerald diamonds with J colour and SI1 clarity in the 0.50 to 0.74ct range available across retailers worldwide. Prices typically run ₹35,709 INR to ₹83,693 INR, with a median of ₹55,090 INR. At least 51 retailers stock this exact specification, and 33% of the stones appear at more than one of them, with an average price spread of 39%. Half of all listings fall between ₹83,574 INR and ₹1,22,490 INR per carat. The same specification in lab grown form lists at a median of about ₹65,290 INR per carat. Over the last 30 days the median price moved -2.7% and the number of listings moved +0.3%.

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. 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

165

Lowest Price

₹21,520 INR

Highest Price

₹1,90,540 INR

Average Price

₹59,089 INR

Market Intelligence

Retailers Selling

Cross Retailer %

32.8%

Price Spread

39.3%

30-Day Price Trend

-2.7%

30-Day Supply Change

+0.3%

Volatility (30d)

0.01

Price Range

Price per carat distribution across retailers

$1,040/ct

10th Percentile

$750

Median

$1,040

90th Percentile

$1,824

Score Distribution

432 diamonds scored across 4 quality tiers

Excellent

39 (9.0%)

Very Good

149 (34.5%)

Good

86 (19.9%)

Average

158 (36.6%)

Find Your Diamond

Search 165 J SI1 emerald diamonds and compare prices.

Search Diamonds

Consider Instead

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

Lab-Grown J SI1Same specifications, lab-grown origin

Save 34%

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