How much does a 1.50 to 1.99ct H SI1 natural asscher diamond cost?

As of October 2026, 1.50 to 1.99ct H SI1 natural asscher diamonds typically cost ₹3,71,423 INR to ₹9,93,778 INR, with a median price of ₹6,25,721 INR. There are currently 96 diamonds matching this specification available across retailers.

Where can I find the best price on a H SI1 asscher diamond?

About 28% of these diamonds are available at multiple retailers, with an average price spread of 50%. A comparison tool like Carat Hunter lets you see all the prices side by side.

1.50 to 1.99ct H SI1 Natural Asscher

Quick answer

As of October 2026, there are 96 natural asscher diamonds with H colour and SI1 clarity in the 1.50 to 1.99ct range available across retailers worldwide. Prices typically run ₹3,71,423 INR to ₹9,93,778 INR, with a median of ₹6,25,721 INR. At least 54 retailers stock this exact specification, and 28% of the stones appear at more than one of them, with an average price spread of 50%. Half of all listings fall between ₹2,85,705 INR and ₹4,62,285 INR per carat. The same specification in lab grown form lists at a median of about ₹85,983 INR per carat. Over the last 30 days the median price moved -1.0% and the number of listings moved +11.8%.

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. Asscher natural stones in the index: 2,504 USD per carat, -3.3% 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

₹2,39,274 INR

Highest Price

₹15,40,350 INR

Average Price

₹6,79,903 INR

Market Intelligence

Retailers Selling

Cross Retailer %

27.6%

Price Spread

50.4%

30-Day Price Trend

-1.0%

30-Day Supply Change

+11.8%

Volatility (30d)

0.00

Price Range

Price per carat distribution across retailers

$3,690/ct

10th Percentile

$2,502

Median

$3,690

90th Percentile

$6,094

Score Distribution

302 diamonds scored across 4 quality tiers

Excellent

35 (11.6%)

Very Good

44 (14.6%)

Good

53 (17.5%)

Average

170 (56.3%)

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Consider Instead

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

H SI2SI2 inclusions are not visible without magnification

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Lab-Grown H SI1Same 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