Jewellery Singapore is part of Loupe Media Network
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.
4 Lab Diamond Prices by Shape in Singapore
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 |
|---|---|---|
| Cushion | 1,932.18 | -0.18% |
| Pear | 1,879.17 | 19.59% |
| Oval | 1,737.16 | -1.81% |
| Round | 1,588.44 | 0.14% |
| Princess | 1,381.98 | 2.13% |
| Radiant | 1,375.29 | -1.43% |
| Heart | 1,347.09 | -6.97% |
| Asscher | 1,323.99 | 2.59% |
| Marquise | 1,170.31 | -5.20% |
| Emerald | 1,148.11 | 1.56% |
Jewellery industry news & insights delivered straight to your inbox
Get the free 5-minute newsletter read by Jewellery Industry professionals who want to get ahead
