How much does a 1.00 to 1.49ct H VS1 lab grown heart diamond cost?

As of October 2026, 1.00 to 1.49ct H VS1 lab grown heart diamonds typically cost ₹17,911 INR to ₹1,21,946 INR, with a median price of ₹48,276 INR. There are currently 23 diamonds matching this specification available across retailers.

Where can I find the best price on a H VS1 heart diamond?

About 31% of these diamonds are available at multiple retailers, with an average price spread of 110%. A comparison tool like Carat Hunter lets you see all the prices side by side.

1.00 to 1.49ct H VS1 Lab Grown Heart

Quick answer

As of October 2026, there are 23 lab grown heart diamonds with H colour and VS1 clarity in the 1.00 to 1.49ct range available across retailers worldwide. Prices typically run ₹17,911 INR to ₹1,21,946 INR, with a median of ₹48,276 INR. At least 34 retailers stock this exact specification, and 31% of the stones appear at more than one of them, with an average price spread of 110%. Half of all listings fall between ₹30,334 INR and ₹78,708 INR per carat. The same specification in natural form lists at a median of about ₹3,08,304 INR per carat. Over the last 30 days the median price moved -11.7% and the number of listings moved +20.6%.

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. Heart lab grown stones in the index: 421 USD per carat, -1.8% 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: October 2026

Available

Lowest Price

₹15,720 INR

Highest Price

₹3,13,856 INR

Average Price

₹69,155 INR

Market Intelligence

Retailers Selling

Cross Retailer %

30.8%

Price Spread

110.5%

30-Day Price Trend

-11.7%

30-Day Supply Change

+20.6%

Volatility (30d)

0.03

Price Range

Price per carat distribution across retailers

$460/ct

10th Percentile

$199

Median

$460

90th Percentile

$1,619

Score Distribution

51 diamonds scored across 4 quality tiers

Excellent

8 (15.7%)

Very Good

13 (25.5%)

Good

11 (21.6%)

Average

19 (37.3%)

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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