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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.
1 Lab Diamond Prices by Shape in New Zealand
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 |
|---|---|---|
| Princess | 874.65 | 8.37% |
| Round | 574.15 | 24.11% |
| Heart | 549.60 | -1.09% |
| Cushion | 458.74 | 1.98% |
| Pear | 452.96 | -3.30% |
| Asscher | 444.27 | -0.08% |
| Oval | 441.17 | -5.48% |
| Marquise | 428.39 | 1.19% |
| Emerald | 395.36 | -0.67% |
| Radiant | 392.34 | -4.37% |
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