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4 Carat Marquise Natural Diamond Prices
The current price for a 4 carat marquise natural diamond in South Africa is R1,617,346.59, calculated from 31 diamonds that match this carat weight and shape in our database, and has decreased by 5.89% over the last 7 days.
When comparing to 4 carat natural diamond prices, prices for these diamonds range from R401,021.58 to R3,667,759.12, depending on factors such as colour and clarity.
4 Carat Marquise Natural Diamond Price Trends
Overall, the trend for 4 carat marquise natural diamond prices over the past three weeks shows fluctuating trends.
The 7-day change is a significant decrease of 5.89%, the 14-day change is a moderate decrease of 3.98%, and the 21-day change is a sizable increase of 5.76%.
These mixed trends suggest volatility in the diamond market at this carat weight.
4 Carat Natural Marquise Diamond Prices by Color and Clarity
| Clarity \ Color | D | E | F | G | H | J |
|---|---|---|---|---|---|---|
| IF | R3,124,521 | N/A | N/A | R1,722,683 | N/A | N/A |
| VVS1 | N/A | N/A | N/A | R1,406,962 | R1,528,986 | N/A |
| VVS2 | R2,419,056 | N/A | N/A | R1,337,716 | N/A | N/A |
| VS1 | N/A | R2,163,413 | R2,997,393 | R1,589,622 | N/A | N/A |
| VS2 | R2,013,556 | N/A | R2,016,772 | N/A | N/A | N/A |
| SI1 | R1,487,207 | R1,665,282 | N/A | N/A | R1,151,049 | R1,054,778 |
| SI2 | R1,660,525 | R1,376,085 | N/A | R401,224 | R957,179 | R839,797 |
In South Africa, the highest quality 4 carat marquise natural diamonds with colour grade D and clarity IF are priced at R3,124,520.85.
The lowest quality natural diamonds with colour grade J and clarity SI2 are priced at R839,796.96.
This is a difference of R2,284,723.89, which means that the highest quality natural diamond is priced 272.06% 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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