Diamond has a specific gravity of 3.52 , which means that it is about three-and-a-half times heavier than an equal volume of water.
15 нояб. 2019 г.
Specific gravities are expressed in decimal numbers, for example, 4.00 for corundum, 3.52 for diamond , and 2.72 for quartz. Zircon, one of the densest of all ... |
Measuring specific gravity helps gemologists identify gemstones. The following table lists the specific gravity values for a variety of gem materials. |
Diamond has an average density of 3.52. This figure can vary according to its content of elements traces and inclusions. Thus the density of diamonds Australian ... |
Natural diamond crystals have a specific gravity that varies between about 3.4 and 3.6. This range exists because most diamonds contain impurities and have ... |
Listing of SG of gems and gem simulants. Compound..............Avg. Copal ... Diamond.............3.52. Sphene..............3.53. Topaz (yellow)......3.53 |
30 дек. 2021 г. · Specific Gravity of Some Common Gem Minerals ; Demantoid (Andradite), 3.82 - 3.85 ; Diamond, 3.52 ; Diopside, 3.29 ; Dioptase, 3.30. |
The number of times a stone is heavier than the weight of its own volume of water is called its SPECIFIC GRAVITY (also written SG or Sp. Gr.). |
Gemstone Specific Gravity Chart ; Diamond, 3.5 ; Titanite (sphene), 3.5 ; Topaz, 3.5 – 3.6 ; Rhodonite, 3.5 – 3.7 ; Spinel, 3.5 – 4. |
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