How much does a 0.75 to 0.99ct G VS1 lab grown emerald diamond cost?

As of October 2026, 0.75 to 0.99ct G VS1 lab grown emerald diamonds typically cost $249 NZD to $1,487 NZD, with a median price of $789 NZD. There are currently 293 diamonds matching this specification available across retailers.

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

About 34% of these diamonds are available at multiple retailers, with an average price spread of 81%. A comparison tool like Carat Hunter lets you see all the prices side by side.

0.75 to 0.99ct G VS1 Lab Grown Emerald

Quick answer

As of October 2026, there are 293 lab grown emerald diamonds with G colour and VS1 clarity in the 0.75 to 0.99ct range available across retailers worldwide. Prices typically run $249 NZD to $1,487 NZD, with a median of $789 NZD. At least 50 retailers stock this exact specification, and 34% of the stones appear at more than one of them, with an average price spread of 81%. Half of all listings fall between $536 NZD and $1,246 NZD per carat. The same specification in natural form lists at a median of about $4,372 NZD per carat. Over the last 30 days the median price moved +1.5% and the number of listings moved +2.4%.

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. Emerald lab grown stones in the index: 451 USD per carat, -8.3% 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

293

Lowest Price

$198 NZD

Highest Price

$3,107 NZD

Average Price

$840 NZD

Market Intelligence

Retailers Selling

Cross Retailer %

34.5%

Price Spread

81.1%

30-Day Price Trend

+1.5%

30-Day Supply Change

+2.4%

Volatility (30d)

0.01

Price Range

Price per carat distribution across retailers

$492/ct

10th Percentile

$184

Median

$492

90th Percentile

$1,055

Score Distribution

596 diamonds scored across 4 quality tiers

Excellent

177 (29.7%)

Very Good

56 (9.4%)

Good

135 (22.7%)

Average

228 (38.3%)

Find Your Diamond

Search 293 G VS1 emerald diamonds and compare prices.

Search Diamonds

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