How much does a 0.75 to 0.99ct D VVS1 lab grown marquise diamond cost?

As of October 2026, 0.75 to 0.99ct D VVS1 lab grown marquise diamonds typically cost HK$1,483 HKD to HK$8,104 HKD, with a median price of HK$3,014 HKD. There are currently 646 diamonds matching this specification available across retailers.

Where can I find the best price on a D VVS1 marquise diamond?

About 46% 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.

0.75 to 0.99ct D VVS1 Lab Grown Marquise

Quick answer

As of October 2026, there are 646 lab grown marquise diamonds with D colour and VVS1 clarity in the 0.75 to 0.99ct range available across retailers worldwide. Prices typically run HK$1,483 HKD to HK$8,104 HKD, with a median of HK$3,014 HKD. At least 50 retailers stock this exact specification, and 46% of the stones appear at more than one of them, with an average price spread of 101%. Half of all listings fall between HK$2,786 HKD and HK$7,125 HKD per carat. The same specification in natural form lists at a median of about HK$39,254 HKD per carat. Over the last 30 days the median price moved +8.5% 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. 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: October 2026

Available

646

Lowest Price

HK$1,130 HKD

Highest Price

HK$17,272 HKD

Average Price

HK$3,918 HKD

Market Intelligence

Retailers Selling

Cross Retailer %

46.0%

Price Spread

101.2%

30-Day Price Trend

+8.5%

30-Day Supply Change

-13.0%

Volatility (30d)

0.02

Price Range

Price per carat distribution across retailers

$547/ct

10th Percentile

$247

Median

$547

90th Percentile

$1,225

Score Distribution

1.7K diamonds scored across 4 quality tiers

Excellent

560 (33.9%)

Very Good

285 (17.2%)

Good

516 (31.2%)

Average

293 (17.7%)

Find Your Diamond

Search 646 D VVS1 marquise diamonds and compare prices.

Search Diamonds

Consider Instead

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

D VVS2VVS2 inclusions are not visible without magnification

Save 6%

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