How much does a 3.00 to 4.99ct G VVS1 lab grown cushion diamond cost?

As of September 2026, 3.00 to 4.99ct G VVS1 lab grown cushion diamonds typically cost $887 SGD to $8,819 SGD, with a median price of $2,418 SGD. There are currently 177 diamonds matching this specification available across retailers.

Where can I find the best price on a G VVS1 cushion diamond?

Compare prices across retailers on Carat Hunter to see all your options.

3.00 to 4.99ct G VVS1 Lab Grown Cushion

Quick answer

As of September 2026, there are 177 lab grown cushion diamonds with G colour and VVS1 clarity in the 3.00 to 4.99ct range available across retailers worldwide. Prices typically run $887 SGD to $8,819 SGD, with a median of $2,418 SGD. At least 42 retailers stock this exact specification. Half of all listings fall between $515 SGD and $1,825 SGD per carat. The same specification in natural form lists at a median of about $24,633 SGD per carat.

Three of the best scored stones at this specification right now:

Caratlytics Diamond Price Index, August 2026: natural diamonds at 2,184 USD per carat and lab-grown at 464 USD per carat, a natural to lab ratio of 4.7 to 1. Cushion lab grown stones in the index: 466 USD per carat, -14.7% month on month. See the full index release

Figures come from live listings across more than 100 retailers and refresh daily. The index is a monthly release.

Last updated: September 2026

Available

177

Lowest Price

$598 SGD

Highest Price

$14,736 SGD

Average Price

$3,846 SGD

Market Intelligence

Retailers Selling

Price Spread

145.9%

Price Range

Price per carat distribution across retailers

$706/ct

10th Percentile

$320

Median

$706

90th Percentile

$1,960

Score Distribution

177 diamonds scored across 4 quality tiers

Excellent

28 (15.8%)

Very Good

51 (28.8%)

Good

27 (15.3%)

Average

71 (40.1%)

Find Your Diamond

Search 177 G VVS1 cushion diamonds and compare prices.

Search Diamonds

Consider Instead

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

G VVS2VVS2 inclusions are not visible without magnification

Save 38%

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