Australia 9 Carat Lab-grown Diamond Prices
The current price for a 9 carat lab-grown diamond in Australia is $7,122.35, calculated from 805 diamonds that match this carat weight and type in our database, and has decreased by 11.71% over the last 7 days.
Prices for these diamonds range from $1,969.94 to $36,786.58, depending on factors such as the diamond shape, color, and clarity.
Overall, the price trend for 9 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 11.71%, the 14-day change is a sizable decrease of 33.18%, and the 21-day change is a considerable decrease of 26.61%.
These downward trends in diamond prices could suggest weakening demand or increased supply.
The most expensive shape for 9 carat lab-grown diamonds is currently asscher, priced at $8,418.00.
The least expensive shape for 9 carat lab-grown diamonds is currently emerald, priced at $5,996.00.
This is a difference of $2,422.00, meaning that asscher diamonds are 40.39% more expensive than emerald diamonds at the same carat weight.
These insights into lab-grown diamond prices aim to help you make an informed decision when selecting the best diamond shape for your needs.
9 Carat Diamond Prices in Ireland, Ranked by Diamond Shape
Click on any diamond shape to see more detailed pricing information.
| Shape of Diamond | Current Price (A$) | 7-Day % Change |
|---|---|---|
| Asscher | 5,873.26 | -1.22% |
| Heart | 5,320.78 | -1.22% |
| Princess | 4,909.72 | -1.22% |
| Round | 4,841.30 | -1.22% |
| Cushion | 4,522.05 | -1.22% |
| Oval | 4,196.93 | -1.22% |
| Pear | 3,299.98 | -1.22% |
| Radiant | 3,090.06 | -1.22% |
| Emerald | 2,825.44 | -1.22% |
| Marquise | 2,750.80 | -1.22% |

