How Can We Identify Pure Yellow Sapphire?

Pukhraj stones are believed to bring prosperity, honor, and intelligence to their wearer as well as managing anger and rage.

Sapphires rank 9 on the Mohs scale of hardness, making them extremely durable. Real sapphires have smooth surfaces without scratches; fake ones, on the other hand, often feature grooves that can be seen under 10x magnification.

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Buying a sapphire requires much less of a technical process than purchasing a diamond. Sapphires tend to be graded more heavily on color and clarity than any of the other Cs, so it’s crucial that buyers pay careful attention to tone and saturation of a yellow sapphire – the more vivid its hue and saturation are, the greater its worth will be.

As is true of other colored gemstones, sapphires come in various shades and tones. Common hues for sapphires include blue, pink and yellow; pink sapphires can range from very light and delicate to densely saturated shades; pure pink stones are less often available as our eyes detect impurities more readily when it comes to pink stones than true blue ones, so creating truly pink ones requires much more work to achieve an impressive appearance.

When purchasing a sapphire, look for natural, unheated and untreated stones. Ever since the first synthetic sapphire was produced in 1873, there has been an ever-increasing demand for genuine natural gemstones like these – but don’t despair as high-quality natural gemstones of smaller sizes are still possible! However, keep in mind that finding such gems may prove more challenging.

One of the easiest ways to detect genuine sapphires is by inspecting for scratches and tiny bubbles. Although all genuine gems contain inclusions, their presence serves as an indicator that this gemstone is real. In addition, most natural yellow sapphires contain tiny foreign particles known as inclusions – these small foreign particles serve as another strong signal that it’s genuine. Furthermore, most genuine yellow sapphires feature unique needle-like inclusions which help distinguish genuine gems from fakes.

One way of assessing the quality of a yellow sapphire is comparing its hue with those of natural and synthetic gemstones, in general pure sapphires tend to exhibit more vibrant and intense hues than their counterparts. Treatment with beryllium heating methods may help bring out its full brightness; berylium can reduce blue tones for brighter sapphires.


Yellow sapphire clarity can vary significantly. Natural yellow sapphires contain some inclusions, although this is less prevalent than blue or pink ones. As a general rule, higher color saturation equals greater clarity; consequently a clear sapphire is rarer but often worth more than other stones.

Inclusions, or needle-like mineral crystals, are noticeable inclusions that form inside stones if cut poorly. Other inclusions found within sapphire include partially healed breaks that look like fingerprints, zoning, and color banding, which may help identify whether a gemstone is natural or lab-grown.

Though purity of a sapphire should be the top consideration when purchasing one, other aspects should also be carefully evaluated. A real sapphire should be unbending and extremely hard, ranking 9 on Mohs scale of minerals; hypoallergenic meaning it will not cause irritation to wearer; while fake ones are composed of softer materials and therefore more likely to scratch easily; one way of testing an authentic piece for authenticity would be rubbing against another hard material such as steel wool; if stone scratches, chances are it is most likely not genuine piece.

An alternative method of testing a yellow sapphire for authenticity involves looking at its color and hue. A natural untreated yellow sapphire should have a medium vibrant canary tone with no darker undertones; also absent should be any green or orange tones that don’t usually exist in natural sapphires.

No matter if you are purchasing in-store or online, selecting a reliable jeweler is key to selecting quality gems and can answer any inquiries that arise about their gemstones. They should also offer detailed product descriptions and pictures to show what products they carry as well as an easy returns policy in case the product doesn’t meet expectations; finally be sure to obtain a certificate from a reputable gemological institute or professional association as proof of its authenticity.

Carat weight

Pukhraj or yellow sapphire is an exquisite precious gemstone with many benefits for both health and wealth, representing spiritual wisdom in Hinduism and Vedic astrology. Given these benefits, yellow sapphires have grown increasingly popular. If you are purchasing one yourself or giving it as a present, being aware of fake sapphires and knowing how to identify a genuine gem are both vital parts of buying it properly; otherwise you risk falling into purchasing one which is falsely advertised.

Hold it lightly in your hands and lightly touch the sapphire to verify its natural qualities. A true yellow sapphire should feel warm and smooth to the touch, with no scratches or blemishes visible on its surface; any signs of filling could indicate that an untrustworthy jeweler attempted to improve its appearance by filling it with borax or similar substances.

Once again, carat weight can help determine the authenticity of any stone. A genuine sapphire will usually weigh more than its imitations due to fake stones being composed of glass which weighs much less. As with most natural gemstones, their price increases with their weight.

Sapphires are famous for their natural inclusions, which consist of trace minerals that form during crystal cooling and can be seen with magnification using a gemologist’s loupe. Yellow sapphires in particular are known for their rutile needles; though not visible with naked eye observation they can still be observed through magnification with an loupe. When choosing a sapphire for Jyotish purposes aim for at least VS1 clarity if possible (though even higher grade stones should also work).

Although several regions produce sapphires, Sri Lanka (Ceylon) remains the top producer for high quality yellow sapphires. Other top producing countries for yellow sapphires include Tanzania, Madagascar, Burma and Thailand; most natural, pure yellow sapphires will have some inclusions that give each one its individual beauty while creating blue, pink and yellow hues of these stunning gemstones.


Pukhraj or Yellow Sapphire is a highly esteemed gemstone of Indian astrology. This mesmerizing stone has become increasingly popular for bracelets and engagement rings. Although popular, it is essential to carefully evaluate its quality before buying one; while most fake stones look similar to real ones, genuine yellow sapphires offer rich clarity with vitreous glow that rivals real ones. To avoid getting duped, always compare the gemstone against yellow glass pieces or inspect its inclusions under 10x loupe.

First and foremost when selecting a genuine yellow sapphire is its color. Yellow sapphires come in various shades, but their most prized variety is a medium vibrant canary hue – this type of color cannot easily be achieved with other gems such as yellow tourmaline or golden topaz as these often contain trace orange or green tones in addition to their characteristic yellow shade.

As well as possessing an attractive hue, a genuine yellow sapphire must also be free from any defects such as internal fractures or inclusions; any indications of artificial enhancement would indicate it has been treated.

Notably, genuine sapphires will typically have unbending and hard surfaces rated 9 on the Mohs scale, making them highly durable stones that can withstand scratches or other forms of damage. A fake sapphire, however, will likely be soft and brittle with noticeable flaws or scratches; while genuine gemstones should have their natural luster unimpeded by synthetic material glazes or coatings.

Before purchasing a yellow sapphire in-store or online, it is imperative that you carefully assess its color, clarity, and carat weight. You can do so at a local jeweler, or at an authentic seller like Khanna Gems that provides detailed product descriptions with high-resolution pictures of each stone for purchase.

Finding an authentic sapphire may be challenging, but not impossible! These tips will help you identify one quickly so that you can find something just perfect for yourself or someone special!