NZ 1 Carat Lab-grown Diamond Prices
The current price for a 1 carat lab-grown diamond in New Zealand is $532.58, calculated from 81,543 diamonds that match this carat weight and type in our database, and has increased by 13.73% over the last 7 days.
Prices for these diamonds range from $168.82 to $44,660.13, depending on factors such as the diamond shape, color, and clarity.
Overall, the price trend for 1 carat lab-grown diamonds over the past three weeks shows a consistent increase in diamond prices.
The 7-day change is a significant increase of 13.73%, the 14-day change is a sizable increase of 13.19%, and the 21-day change is a moderate increase of 4.50%.
These upward trends in diamond prices may indicate growing demand or limited supply in the market.
The most expensive shape for 1 carat lab-grown diamonds is currently round, priced at $711.00.
The least expensive shape for 1 carat lab-grown diamonds is currently radiant, priced at $448.00.
This is a difference of $263.00, meaning that round diamonds are 58.71% more expensive than radiant diamonds at the same carat weight.
These insights into lab-grown diamond prices aim to help you make an informed decision when selecting the best diamond shape for your needs.
1 Carat Diamond Prices in Ireland, Ranked by Diamond Shape
Click on any diamond shape to see more detailed pricing information.
| Shape of Diamond | Current Price (NZ$) | 7-Day % Change |
|---|---|---|
| Marquise | 532.01 | 12.79% |
| Oval | 505.53 | 7.01% |
| Pear | 488.14 | 9.75% |
| Asscher | 483.15 | 4.00% |
| Princess | 480.72 | 15.94% |
| Heart | 463.61 | 6.02% |
| Round | 450.88 | 2.64% |
| Emerald | 448.13 | 17.02% |
| Radiant | 433.49 | 8.18% |
| Cushion | 429.68 | 1.96% |