Know About Diamond


The universal method for assessing the quality of any diamond, anywhere in the world.


Diamonds are renowned for their ability to transmit light and sparkle so intensely. We often think of a diamond's cut as shape (round, emerald, pear), but a diamond's cut grade is really about how well a diamond's facets interact with light.

When a diamond is not well cut it allows light to flow through it without reflecting it back. When light percolates through the diamond either through the bottom or through the sides, the diamond’s fire is dampened and there by brilliance muted. Sometimes when the clarity and color of the diamond are superior and yet the diamond appears gloomy, it is most likely that the cut of the diamond is not superior.

Different Cuts of Diamonds: Do not confuse shape of a diamond to a cut of the diamond. Cut of a diamond refers only to the amount of light reflected back. Different kinds of cuts- Heart and Arrows, Excellent cut, Very Good cut, Good cut and Fairly cut diamonds.


The weight or size of a diamond is measured in carats (ct.)

A carat is 0.2 grams and there are 100 points (or 200 milligrams) per carat. Carat weight is not the same as karat of gold which refers to purity. Every carat can be divided into 100 cents and the size of the diamond is equal to the carat-weight of diamond. For example: Half carat diamond is also called 50 cents. Carat weight refers only to the weight of the diamonds and not to the dimensions of a diamond.


Most diamonds are white in color and diamonds are graded based on presence or absence of color. A chemically pure and structurally perfect diamond has no hue, like a drop of pure water, and consequently, a higher value. Diamond color is all about what you can’t see. Diamonds are valued by how closely they approach colorlessness – the less the color, the higher their value. (The exception to this is fancy color diamonds, such as pinks and blues, which lie outside this color range.) Most diamonds found in jewelery stores run from colorless to near-colorless, with slight hints of yellow or brown. GIA's D-to-Z color-grading scale is the industry's most widely accepted grading system. The scale begins with the letter D, representing colorless, and continues, with increasing presence of color, to the letter Z.


Natural diamonds are the result of carbon exposed to tremendous heat and pressure deep in the earth. This process can result in a variety of internal characteristics called 'inclusions' and external characteristics called 'blemishes.'

Diamonds usually contain flaws. These are also called inclusions. Usually only trained gemologists can determine the Clarity of a Diamond. The best diamonds are usually flawless. However, to find such diamonds is a rarity. Diamond buyers will sometimes choose a gem with some inclusions, as long as they are not visible to the naked eye.

The highest clarity grade is FL or IF. These stand for Flawless and Internally Flawless. These diamonds have no imperfections seen under 10 x magnifications.

The next two grades grouped together are VVS1 and VVS2. These diamonds are defined as Very Very Slightly Included. The imperfections in these are so tiny that even a trained grader might have difficulty locating the inclusions. They are usually a minor pinpoint or a few pinpoints as seen under magnification.

Next are the VS1 and VS2 clarity grades. These diamonds are defined as Very Slightly Included. Small pinpoints and feathers might be found in these grades but they are still small relative to the size of the diamond.

Standard Grading Scale:
  • Flawless (FL) - No inclusions or blemishes are visible to a skilled grader using 10x magnification
  • Internally Flawless (IF) - No inclusions and only blemishes are visible to a skilled grader using 10x magnification
  • Very, Very Slightly Included (VVS1 and VVS2) - Inclusions are minute and difficult for a skilled grader to see under 10x magnification
  • Very Slightly Included (VS1 and VS2) - Inclusions are minor and range from difficult to somewhat easy for a skilled grader to see under 10x magnification
  • Slightly Included (SI1 and SI2) - Inclusions are noticeable to a skilled grader under 10x magnification
  • Included (I1, I2, and I3) - Inclusions are obvious under 10x magnification and may affect transparency and brilliance
Diamond Certification:

All our jewelery products are accompanied by genuine and valid certificate from an Independent international labs attesting to the quality of the stone used. The certification is an assurance of the quality of the diamond. We use certification from GIA (Gemological Institute of America), IGI (International gemological institute) and SGL (Solitaire Gem Labs) etc.

An authentic report from the best and reputable labs is the best assurance anyone can give you with regard to the quality and purity of the jewelery and stones used.

It is recommended that you understand various certification grades as they define the stone you are planning to buy.

GIA Known to be one of the best certifications, GIA’s (Gemological Institute of America) grading reports contains every single detail about the diamond you purchase. It grades every single detail of the anatomy of the diamond therefore making it easy to buy the stone. GIA was established in 1931.

IGI Yet another standard, International gemological institute certifies diamonds based on the characters of the diamond. Grading the 4Cs of the diamond, grading them, makes this certificate a highly acknowledged one.

SGL: Solitaire Gem Labs (SGL) is an independent international laboratory that provides professional gemstone identification and grading services to the gems & jewelery industry worldwide through its centers in London, Dubai, Jeddah, Riyadh, Mumbai (Bombay), Bangalore, Chennai, Hyderabad, Thrissur, Coimbatore, Pune, Jaipur and Kolkata.

Know Diamond Shape

Knowing the basic information about diamond shapes will help you select the perfect diamond for you or a loved one. Each shape offers a distinct set of recognizable differences that determine cost, quality and overall appeal. Our Diamond Shapes Guide will help you maximize your budget with your desired taste and style. With these notes in mind, you can select a diamond that will be cherished and admired for years to come.


  1. Round Brilliant Cut Diamond: As the leading diamond shape in terms of popularity, the Round Brilliant Cut represents over two thirds of the diamonds sold. The Round Brilliant’s refined shape allows maximum reflection of light, contributing to its incredible brilliance. Round Brilliant Cuts have 58 facets.


  2. Princess Cut Diamond: This fancy cut shape is second in diamond popularity after the Round Brilliant Cut. It’s created from the inverted pyramid of the rough diamond stone. Traditionally square, the Princess Cut achieves greater brilliance and fire than other similarly shaped diamonds. Rectangular Princess Cuts are also available.


  3. Emerald Cut Diamond: Using the technique originally designed to cut emeralds, this diamond shape comes rightly by its name. With its large table surface, the Emerald Cut Diamond offers abundant reflections through its long, straight lines or ‘steps.’ Emerald Cuts are prominent in both square and rectangle.


  4. Cushion Cut Diamond: The Cushion Cut Diamond gets its name from the combination of a square shape with rounded edges, making it look like a pillow or cushion. Due to its precise bending and dispersion of light, the Cushion Cut beams with fire.


  5. Asscher Cut Diamond: First produced by the Asscher Brothers of Holland in 1902, the Asscher Cut Diamond regained popularity in 2002 after its one hundredth anniversary and a slight modification to the cut technique.
    As a dazzling alternative to the Emerald Cut, the Asscher Cut Diamond hosts a smaller table and more layered facets. Brilliance is achieved through light reflection among the square facets seen underneath the table. The Asscher Cut’s trimmed corners give it extra style and stability.


  6. Radiant Cut Diamond: Radiant Cut Diamonds gained their popularity in the 1980s due to their dazzling brilliance which is only exceeded by the Round Brilliant.
    The Radiant Cut is an enchanting choice due to its numerous facets found in the pavilion and crown. These features provide a high level of both brilliance and fire. Its cropped corners also make it a delightful match for pairing with rounded or square diamonds.


  7. Pear Cut Diamond: With a rounded side that narrows to a distinct point, the Pear Shaped Diamond is an elegant, timeless choice. If purchasing for a ring, the pointed end will point toward the heart of the wearer. Symmetry is critical to the appearance of a Pear Shaped Diamond so it shimmers evenly.


  8. Oval Cut Diamond: Showcasing similar brilliance and fire to the Round Cut, the Oval Diamond is an exquisite choice for those who wish to wear a unique shape. The Oval’s elongated silhouette offers a large appearance compared to other shapes of the same carat.


  9. Heart Cut Diamond: A prominent symbol of love, the Heart Shaped Diamond boasts an exquisite figure that can be set in a ring, pendant or other jewelry piece. Heart Shaped diamonds range in slenderness and width, selected primarily on personal preference. A well-cut Heart Shaped Diamond should be symmetrical, so it appears balanced and full. The point or cleft of the diamond should be distinct.


  10. Marquise Cut Diamond: Originally requested by King Louis XIV to mimic the shape of his mistress’ mouth, the Marquise Diamond has remained a flattering and delightful choice for several centuries.
    The narrow body of the Marquise Diamond resembles the shape of an elongated eye. Its stunning large crown is complementary to wearers as it makes the finger appear longer and more slender.


  11. Baguette Cut Diamond: Showcasing 24 parallel facets, the Baguette Diamond hosts long, parallel lines and remarkable clarity. Rectangular in shape with step cutting, Baguettes make for vibrant ring center pieces and graceful side stones.


  12. Trillion Cut Diamond: Trillion Diamonds also known as trilliant diamonds, are incredibly enchanting and unique which was created for the first time in Netherlands. Different than round, square or rectangular shapes, the Trillion cut always makes an impression with their rich brilliance and deep fire, Trillions diverge from popular shapes yet are just as exquisite.