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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 |
|---|---|---|
| Round | 649.87 | -5.28% |
| Princess | 528.60 | -0.92% |
| Heart | 500.40 | 1.26% |
| Asscher | 447.68 | 0.97% |
| Cushion | 432.98 | -3.85% |
| Marquise | 430.84 | 0.07% |
| Oval | 423.18 | -3.03% |
| Pear | 407.12 | -5.12% |
| Radiant | 399.16 | -0.90% |
| Emerald | 388.15 | 0.67% |
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