Whether dr is an IQ tax or not needs to be decided according to everyone's concept. If you buy a diamond ring for collection and preservation, then dr diamond ring is really a bit of IQ tax, because no matter what kind of diamond ring, the function of preservation is actually not high, and more is the collection value. Moreover, the diamonds selected by dr are rare and scarce, and their collection value is not as good as other internationally renowned brands.

But if you buy a ring for happiness, dr is not an IQ tax, but a brand worth buying. Many girls care more about the beautiful meaning of diamond ring. Dr can satisfy their expectations to the greatest extent, because dr stands for "the only true love in life" and is the proof that a man only loves one person in his life.

In fact, the value of diamond ring has nothing to do with the brand of diamond ring, but is determined by diamond 4C. The better the quality of 4C, the higher the retention rate of diamond ring. Brand diamond ring will be much more expensive because of brand premium, but it will not be considered in recycling evaluation, and will be calculated according to the value of the diamond itself. Therefore, if the purchased dr diamond ring 4c has high grade and good value preservation.

Generally speaking, diamond rings below 30 points are not valuable, and the recycling price is very low, which is not cost-effective. At present, diamond rings with a score of more than 50 points have a high preservation value, but the premise is that the color, clarity and cut of the diamond ring are good, such as D color, IF clarity and 3EX cut. However, diamond rings above 1 carat will be relatively loose in terms of hedging conditions.