How much does a 1.50 to 1.99ct I VS2 lab grown princess diamond cost?

As of October 2026, 1.50 to 1.99ct I VS2 lab grown princess diamonds typically cost ₹62,589 INR to ₹2,66,430 INR, with a median price of ₹1,59,017 INR. There are currently 13 diamonds matching this specification available across retailers.

Where can I find the best price on a I VS2 princess diamond?

About 22% of these diamonds are available at multiple retailers, with an average price spread of 101%. A comparison tool like Carat Hunter lets you see all the prices side by side.

1.50 to 1.99ct I VS2 Lab Grown Princess

Quick answer

As of October 2026, there are 13 lab grown princess diamonds with I colour and VS2 clarity in the 1.50 to 1.99ct range available across retailers worldwide. Prices typically run ₹62,589 INR to ₹2,66,430 INR, with a median of ₹1,59,017 INR. At least 36 retailers stock this exact specification, and 22% of the stones appear at more than one of them, with an average price spread of 101%. Half of all listings fall between ₹23,705 INR and ₹70,637 INR per carat. The same specification in natural form lists at a median of about ₹4,20,518 INR per carat. Over the last 30 days the median price moved +8.3% and the number of listings moved +13.0%.

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. Princess lab grown stones in the index: 461 USD per carat, -4.8% 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

₹37,898 INR

Highest Price

₹3,62,122 INR

Average Price

₹1,64,378 INR

Market Intelligence

Retailers Selling

Cross Retailer %

22.4%

Price Spread

100.6%

30-Day Price Trend

+8.3%

30-Day Supply Change

+13.0%

Volatility (30d)

0.04

Price Range

Price per carat distribution across retailers

$490/ct

10th Percentile

$144

Median

$490

90th Percentile

$1,214

Score Distribution

24 diamonds scored across 4 quality tiers

Excellent

2 (8.3%)

Very Good

1 (4.2%)

Good

10 (41.7%)

Average

11 (45.8%)

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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