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South Africa 11 Carat Oval Lab-grown Diamond Prices
The current price for a 11 carat oval lab-grown diamond in South Africa is R108,202.76, calculated from 86 diamonds that match this carat weight and shape in our database, and has increased by 8.52% over the last 7 days.
When comparing to 11 carat lab-grown diamond prices, prices for these diamonds range from R54,546.68 to R381,100.15, depending on factors such as colour and clarity.
11 Carat Oval Lab-grown Diamond Price Trends
Overall, the trend for 11 carat oval lab-grown diamond prices over the past three weeks shows a consistent increase.
The 7-day change is a significant increase of 8.52%, the 14-day change is a sizable increase of 9.84%, and the 21-day change is a moderate increase of 1.84%.
These upward trends in diamond prices may indicate growing demand or limited supply in the market.
11 Carat Lab-grown Oval Diamond Prices by Color and Clarity
| Clarity \ Color | D | E | F | G | H | I |
|---|---|---|---|---|---|---|
| VVS1 | R542,960 | R254,011 | N/A | N/A | N/A | N/A |
| VVS2 | R273,658 | R61,704 | R78,769 | R69,427 | R84,889 | R85,976 |
| VS1 | R381,100 | R138,543 | R54,547 | R87,991 | R82,053 | R81,176 |
| VS2 | N/A | N/A | R133,380 | R65,088 | N/A | N/A |
| SI1 | N/A | N/A | N/A | N/A | N/A | R110,842 |
In South Africa, the highest quality 11 carat oval lab-grown diamonds with colour grade D and clarity VVS1 are priced at R542,960.43.
The lowest quality lab-grown diamonds with colour grade I and clarity SI1 are priced at R110,841.59.
This is a difference of R432,118.84, which means that the highest quality lab-grown diamond is priced 389.85% higher than the lowest quality lab-grown 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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