Nowadays, the best places to buy diamond rings are online jewelers. This is because they have a wide variety of collections, and the prices are lower than brick-and-mortar stores. Due to this, buyers can find diamond rings within their budget. Besides, most of the younger buyers are purchasing diamond rings and other jewelry online. However, for a first-time buyer, this can be challenging because of the many parameters that they must consider. In this article, we will introduce you to the essential diamond charts that will be useful when buying diamonds online.
Should You Buy Diamonds Online?
You might be wondering whether you should buy diamond rings online because of the various factors that you must consider before buying them. Remember that, buying it online from reputable diamond dealers can get you a larger and better cut stone at a lower price. Also, they usually have a much wider choice of intricate engagement ring designs.
What Are The Essential Charts For Buying Diamonds Online?
The essential charts for buying diamonds online are based on the parameters of diamond quality, i.e. cut, clarity, and color.
Diamond-Cut Quality Chart
The cut quality of a diamond is the most important factor as it has a significant influence on the sparkle of the stone. You must remember that the parameters in the following chart will only give you an indication of the cut quality of the stone.
- Depth: 60-62% (best), 59-63% (acceptable)
- Table: 54-57% (best), 53-59% (acceptable)
- Crown Angle: 0-35.0° (best), 33.9-35.5° (acceptable)
- Pavilion Angle: 6-41.0° (best), 40.2-41.2° (acceptable)
- Grading Laboratory: AGS or GIA
- Cut Quality Grade: Excellent or Ideal
- Symmetry: Good or better
- Girdle: Thin – Slightly thick
- Polish: Good or better
Diamond Clarity Grade Chart
The clarity grade of a diamond indicates the presence of internal defects called inclusions and surface defects called blemishes. They are F (flawless), IF (internally flawless), VVS1 and VVS2 (very very small inclusions), and VS1 and VS2 (very small inclusions).
- Flawless (FL): If it is eye clean, then it is too expensive.
- Internally Flawless (IF): If it is eye clean, then it is too expensive.
- Very Very Slightly Includes (VVS1, VVS2): If it is eye clean, then it is too expensive.
- Very Slightly Included (VS1, VS2): If it is eye clean, then it is a little expensive.
- Slightly Included (SI1, SI2): If it is usually eye clean, then it is ideally priced.
- Included (I1, I2): Usually not eye clean, and it is affordable.
Diamond Color Grade Chart
Usually, colorless diamonds are expensive, and the GIA color grade for them ranges from D (colorless) to Z (light yellow tint).
- Solitaire, White Gold or Platinum Diamond Ring: Ideal Color Grade I, Affordable Color Grade J.
- Solitaire, Yellow or Rose Gold Diamond Ring: Ideal Color Grade K, Affordable Color Grade L, M.
- Halo: Ideal Color Grade H, Affordable Color Grade I, J.
- Three Stone: Ideal Color Grade H, Affordable Color Grade I, J.
We hope that the details shared above will help in your online purchasing of diamond rings and jewelry.