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1 Carat Radiant Natural Diamond Prices
The current price for a 1 carat radiant natural diamond in South Africa is R65,342.09, calculated from 2,506 diamonds that match this carat weight and shape in our database, and has increased by 5.11% over the last 7 days.
When comparing to 1 carat natural diamond prices, prices for these diamonds range from R17,461.77 to R244,891.10, depending on factors such as colour and clarity.
1 Carat Radiant Natural Diamond Price Trends
Overall, the trend for 1 carat radiant natural diamond prices over the past three weeks shows fluctuating trends.
The 7-day change is a significant increase of 5.11%, the 14-day change is a moderate decrease of 2.78%, and the 21-day change is a slight decrease of 0.34%.
These mixed trends suggest volatility in the diamond market at this carat weight.
1 Carat Natural Radiant Diamond Prices by Color and Clarity
| Clarity \ Color | D | E | F | G | H | I | J |
|---|---|---|---|---|---|---|---|
| IF | R194,801 | R107,766 | R109,915 | R86,309 | R77,602 | R73,464 | R54,783 |
| VVS1 | R102,440 | R90,209 | R79,002 | R110,946 | R114,543 | R78,132 | R60,447 |
| VVS2 | R91,538 | R110,486 | R81,637 | R102,450 | R96,437 | R75,058 | R54,678 |
| VS1 | R106,221 | R82,824 | R102,484 | R97,711 | R88,010 | R72,254 | R45,751 |
| VS2 | R109,886 | R78,715 | R82,275 | R101,562 | R84,560 | R64,799 | R43,472 |
| SI1 | R82,801 | R78,141 | R74,182 | R74,284 | R73,277 | R54,664 | R44,396 |
| SI2 | R66,625 | R57,888 | R55,112 | R46,147 | R55,713 | R43,580 | R40,531 |
| I1 | R54,454 | R49,187 | R31,197 | R41,402 | R46,718 | R44,559 | R22,115 |
| I2 | N/A | R33,734 | R38,788 | R33,114 | N/A | R36,212 | R33,985 |
In South Africa, the highest quality 1 carat radiant natural diamonds with colour grade D and clarity IF are priced at R194,801.01.
The lowest quality natural diamonds with colour grade J and clarity I2 are priced at R33,985.36.
This is a difference of R160,815.65, which means that the highest quality natural diamond is priced 473.19% higher than the lowest quality natural diamonds at the same carat weight.
It should be noted that there may be some seeming anomalies in the table where lower quality diamonds are priced higher than better quality diamonds. This can happen as our database sources prices from a large number of suppliers and if there are relatively few of a particular combination of shape, colour, and clarity available, pricing discrepancies can occur.
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