How much does a 0.20 to 0.49ct G VS1 lab grown oval diamond cost?

As of October 2026, 0.20 to 0.49ct G VS1 lab grown oval diamonds typically cost ₹8,098 INR to ₹38,065 INR, with a median price of ₹18,880 INR. There are currently 23 diamonds matching this specification available across retailers.

Where can I find the best price on a G VS1 oval diamond?

About 48% of these diamonds are available at multiple retailers, with an average price spread of 89%. A comparison tool like Carat Hunter lets you see all the prices side by side.

0.20 to 0.49ct G VS1 Lab Grown Oval

Quick answer

As of October 2026, there are 23 lab grown oval diamonds with G colour and VS1 clarity in the 0.20 to 0.49ct range available across retailers worldwide. Prices typically run ₹8,098 INR to ₹38,065 INR, with a median of ₹18,880 INR. At least 18 retailers stock this exact specification, and 48% of the stones appear at more than one of them, with an average price spread of 89%. Half of all listings fall between ₹33,287 INR and ₹88,023 INR per carat. The same specification in natural form lists at a median of about ₹1,52,794 INR per carat. Over the last 30 days the median price moved +92.3% and the number of listings moved 0.0%.

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. Oval lab grown stones in the index: 453 USD per carat, -7.4% 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

₹5,907 INR

Highest Price

₹93,174 INR

Average Price

₹21,083 INR

Market Intelligence

Retailers Selling

Cross Retailer %

48.1%

Price Spread

89.5%

30-Day Price Trend

+92.3%

30-Day Supply Change

0.0%

Volatility (30d)

0.13

Price Range

Price per carat distribution across retailers

$642/ct

10th Percentile

$260

Median

$642

90th Percentile

$1,407

Score Distribution

38 diamonds scored across 4 quality tiers

Excellent

12 (31.6%)

Very Good

6 (15.8%)

Good

13 (34.2%)

Average

7 (18.4%)

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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