How much does a 5.00ct+ H VS1 lab grown marquise diamond cost?

As of November 2026, 5.00ct+ H VS1 lab grown marquise diamonds typically cost ₹1,00,191 INR to ₹12,10,518 INR, with a median price of ₹5,90,114 INR. There are currently 86 diamonds matching this specification available across retailers.

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

About 33% of these diamonds are available at multiple retailers, with an average price spread of 70%. A comparison tool like Carat Hunter lets you see all the prices side by side.

5.00ct+ H VS1 Lab Grown Marquise

Quick answer

As of November 2026, there are 86 lab grown marquise diamonds with H colour and VS1 clarity in the 5.00ct+ range available across retailers worldwide. Prices typically run ₹1,00,191 INR to ₹12,10,518 INR, with a median of ₹5,90,114 INR. At least 15 retailers stock this exact specification, and 33% of the stones appear at more than one of them, with an average price spread of 70%. Half of all listings fall between ₹44,715 INR and ₹82,262 INR per carat. Over the last 30 days the median price moved -9.2% and the number of listings moved +26.4%.

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. Marquise lab grown stones in the index: 485 USD per carat, -3.2% 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: November 2026

Available

Lowest Price

₹56,400 INR

Highest Price

₹48,95,546 INR

Average Price

₹6,74,112 INR

Market Intelligence

Retailers Selling

Cross Retailer %

32.6%

Price Spread

69.8%

30-Day Price Trend

-9.2%

30-Day Supply Change

+26.4%

Volatility (30d)

0.02

Price Range

Price per carat distribution across retailers

$566/ct

10th Percentile

$345

Median

$566

90th Percentile

$1,253

Score Distribution

285 diamonds scored across 4 quality tiers

Excellent

59 (20.7%)

Very Good

21 (7.4%)

Good

45 (15.8%)

Average

160 (56.1%)

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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