Singapore 4 Carat Lab-grown Diamond Prices
The current price for a 4 carat lab-grown diamond in Singapore is $1,684.06, calculated from 17,324 diamonds that match this carat weight and type in our database, and has decreased by 15.37% over the last 7 days.
Prices for these diamonds range from $413.51 to $30,522.29, depending on factors such as the diamond shape, color, and clarity.
Overall, the price trend for 4 carat lab-grown diamonds over the past three weeks shows a consistent decrease in diamond prices.
The 7-day change is a significant decrease of 15.37%, the 14-day change is a sizable decrease of 16.28%, and the 21-day change is a considerable decrease of 21.96%.
These downward trends in diamond prices could suggest weakening demand or increased supply.
The most expensive shape for 4 carat lab-grown diamonds is currently oval, priced at $2,050.00.
The least expensive shape for 4 carat lab-grown diamonds is currently emerald, priced at $1,309.00.
This is a difference of $741.00, meaning that oval diamonds are 56.61% more expensive than emerald diamonds at the same carat weight.
These insights into lab-grown diamond prices aim to help you make an informed decision when selecting the best diamond shape for your needs.
4 Carat Diamond Prices in Ireland, Ranked by Diamond Shape
Click on any diamond shape to see more detailed pricing information.
| Shape of Diamond | Current Price (S$) | 7-Day % Change |
|---|---|---|
| Oval | 1,816.82 | 1.12% |
| Cushion | 1,688.69 | 13.60% |
| Radiant | 1,685.68 | -2.80% |
| Emerald | 1,581.78 | 8.36% |
| Round | 1,532.62 | 1.85% |
| Asscher | 1,528.40 | 14.48% |
| Marquise | 1,178.32 | -13.57% |
| Princess | 1,162.28 | -0.79% |
| Heart | 1,133.52 | -0.71% |
| Pear | 1,065.91 | -1.14% |