How much does a 5.00ct+ G VS1 lab grown cushion diamond cost?

As of June 2026, 5.00ct+ G VS1 lab grown cushion diamonds are available from HK$1,280 HKD to HK$1,322,154 HKD, with an average price of HK$15,667 HKD. There are currently 12,776 diamonds matching this specification available across retailers.

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

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

5.00ct+ G VS1 Lab Grown Cushion

Last updated: June 2026

Available

12,776

Lowest Price

HK$1,280 HKD

Highest Price

HK$1,322,154 HKD

Average Price

HK$15,667 HKD

Market Intelligence

Retailers Selling

Cross Retailer %

N/A

Price Spread

116.8%

30-Day Price Trend

N/A

30-Day Supply Change

N/A

Volatility (30d)

N/A

Price Range

Price per carat distribution across retailers

$616/ct

10th Percentile

$287

Median

$616

90th Percentile

$1,838

Score Distribution

12.8K diamonds scored across 4 quality tiers

Excellent

4,037 (31.6%)

Very Good

3,508 (27.5%)

Good

3,170 (24.8%)

Average

2,054 (16.1%)

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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