14 karat gold consists of 14 parts pure gold (58.3%) and 10 parts other alloys. The karat count reflects the ratio of gold to other alloys. 100% gold is too soft to use for jewelry, so we use other metal alloys to strengthen the gold and determine its color.
18 karat gold consists of 18 parts pure gold (75%) and 6 parts other alloys. The karat count reflects the ratio of gold to other alloys. 100% gold is too soft to use for jewelry, so we use other metal alloys to strengthen the gold and determine its color.
The American Gem Society Laboratories is one of the world's foremost diamond grading institutions. The laboratory issues a thorough diamond quality report assessing color, clarity, carat weight and cut for each diamond graded. Your AGS certificate is useful in evaluating your diamond's unique qualities and characteristics.
The baguette cut is a long, rectangular or tapered shape, used frequently in eternity bands and earrings, or as side stones to complement a different center stone cut. "Baguette" means "rod" or "stick" in French.
Bezel settings consist of metal wrapped around the gem's girdle, leaving on the crown and table visible. This setting is a great choice for security and protection, and its ability to mask certain inclusions.
Brilliance is the total amount of white light returned to the eye from a diamond or colored stone as a function of internal and external reflections. A gem's brilliance is determined primarily by its refractive index, proportions, polish and symmetry.
CAD or Computer Aided Design incorporates cutting-edge technology to design Jewelry in a computerized 3D environment. Every diamond or colored stone used has to be gauged to a 0.01mm tolerance to assure perfect fit in the setting. We then implement a program that actually builds a wax-mold in slices from the ground up. The results are, as you see on our site, quite spectacular.
Carat weight is one of the four Cs determining a diamond's quality and value. The carat is the metric unit of measurement for diamonds and gemstones. A single carat (ct.) equals 100 points, 200 milligrams or 1/5 of a gram. It should be noted that two diamonds of the same carat weight may appear to be very different in size, depending on the given cut and proportions.
A cathedral setting is a simple band with arches visible from the sides. dimend SCAASI offers several variations of the cathedral setting, from the classical style to contemporary variations, including tension settings.
Certification protects the buyer by providing an objective, unbiased description of a diamond's unique qualities and characteristics that determine its value and worth. dimend SCAASI deals exclusively with GIA and AGS certified diamonds in order to assure the very best quality for our customers. When you purchase your jewelry you will receive your certificate for your records.
Clarity is one of the four Cs determining a diamond's quality and value. Clarity refers to a diamond's internal characteristics and the perfection of its crystalline structure. Diamonds are ranked on a scale from flawless to included. dimend SCAASI only works with diamonds graded SI1-2 (slightly included) or better.
Color is one of the four Cs determining a diamond's quality and value. The color of a diamond's body is graded on a scale from D (completely colorless) to Z (light yellow) as part of the certification process. All other factors being equal, a diamond's value increases as its color decreases, fancy colors not withstanding.
Crown angle is the angle where the diamond's bezel facets intersect with the girdle plane. The positioning of these facets is critical in determining the amount of light dispersion and fire in a diamond. Optimal crown angle varies for each diamond shape.
Cut is one of the four Cs determining a diamond's quality and value. Cut refers to the proportions, symmetry and polish of a diamond. A diamond's cut is the most significant factor contributing to its sparkle, fire and brilliance. Our Cut Grades are very helpful in determining the beauty of your new diamond and range from SIGNATURE cut, representing the best we offer, through Ideal, Very-Good then Good cut.
The depth of a diamond or gemstone is measured from the table to the culet and it is a major factor determining beauty and proportions. Excessively deep or shallow diamonds may exhibit light leakage, resulting in diminished sparkle and brilliance. An overly deep cut will result in a smaller looking diamond.
The GIA Diamond Dossier® is the grading and inscription registry service provided by the GIA for diamonds weighing less than one carat. For a fraction of their standard grading and inscription fees, the GIA Diamond Dossier® includes a grading report and laser inscription of your unique GIA report number on the girdle of your diamond.
The EightStar™ is a rare and exclusive round diamond that draws exceptional beauty from its cut, created for perfect light return. EightStar™ diamonds are not listed in our online inventory, please call us at 888.502.1700 (International dial +1.312.857.1700) or email for more information.
Emerald cut diamonds feature rectangular facets cut into the pavilion, resulting in a unique optical appearance. With its large open table, beveled corners and step cut, the emerald shape highlights a diamond's clarity.
An eternity band is a ring set with a continuous row of diamonds and/or colored stones. Traditionally given to mark an anniversary or the birth of a child, the eternity band is an increasingly popular wedding band choice.
A facet is one of the small, flat surface that is cut and polished on a diamond or colored stone to maximize brilliance and beauty. More facets create more sparkle, as seen in radiant and princess cut diamonds.
Extremely rare, fancy colored diamonds are prized for their deep red, blue, green, pink, brown or yellow hue. Red is the least common and most valuable of all fancy colored diamonds. Fancy colored diamonds are graded on a different system than other diamonds, assessed for both the presence of color and its characteristics.
A feather is a fracture or break in a diamond or colored stone, so called for its feathery white appearance. While most feathers are internal, a feather that reaches the surface of a diamond runs the risk of further opening in the event of a blow to the area, potentially fracturing the diamond.
Fluorescence is the emission of visible light by a diamond when exposed to ultraviolet light. Diamonds exhibiting fluorescence will emit a blue glow when viewed under black lighting. A diamond's fluorescence intensity is measured during the laboratory grading process ranging from None, Faint, Medium, Strong and Very-Strong; some that emit a Very-Strong Blue fluorescence may appear cloudy or hazy - dimend SCAASI does not sell these type diamonds.
French pave' is a specialized setting method originated in France where a diamond is held individually by 4 prongs and is raised while a U shaped openning is dug underneath. This setting style requires a Microscope to set each diamond and results in unparalleled sparkle and beauty.
The Gemological Institute of America is the world's foremost authority on diamond grading and identification. A nonprofit institute devoted to gemological research and learning, the GIA has graded some of the world's most famous diamonds, including the Hope diamond and the Centenary diamond.
The girdle is the narrow band around the widest part of a diamond or colored stone, dividing the crown and pavilion facets. An even Girdle is a great indication for higher grade of Symmetry in the diamond.
A halo setting features small diamonds and/or colored stones surrounding a larger center stone. Halos may be used in conjunction with bezel or prong settings. The classic style has come into vogue in recent years, and it is a great way to maximize the appearance of a center stone's size.
"Hearts & Arrows" diamonds are precision cut Round diamonds exhibiting kaleidoscopic patterns of Hearts and Arrows when placed under a reflective viewer. It takes an extreme degree of symmetry to achieve such perfection and dimend SCAASI is proud to offer these extraordinary diamonds. We also provide a special reflective H&A viewer as a gift with the purchase of any "Hearts & Arrows" diamond.
Infinity is located in Antwerp, the world’s capital of fine diamonds. They are an elite cutting boutique, crafting only 1000 diamonds per year! The single goal of designer-cutter Paul Selegers is achieving the world’s best possible light performance and cut precision in each diamond produced. The requirements are so demanding that every Infinity easily earns the highest grades in the world's strictest performance grading systems and go much farther in terms of cutting perfection (also known as “Hearts & Arrows” in rounds).
THE CUTTING EDGE
Infinity is on The Cutting Edge of technology, providing not only the AGS Ideal light performance grade, but also AGS ASET® and Ideal-Scope® images, Hearts & Arrows photos, full measurements and 3D scan files. These technologies were developed by diamond cutters, analysts, researchers and colleges of science in the USA, Europe, Asia, Australia and Russia. All Infinity Diamonds are graded by the American Gem Society (AGS). Founded along with the GIA by Robert Shipley; the American Gem Society is the “Ivy League” of cut grading. The AGS has the only cut grading system recognized by the science community and published by SPIE, the international society for optical engineering.
Every Infinity Diamond is mapped & planned by one man. A small family of masters takes any hand in the crafting. This is completely different than standard assembly-line productions turning out thousands of stones. The most unique result is that every finished diamond is a geometric twin to the others, regardless of size, color or clarity. Every Infinity performs like the next, sizzling with the same white-hot brightness, sparkling from edge to edge, and blazing in a rainbow of dazzling, spectral colors.
Infinity provides manufacturers guarantees which truly impress us beyond what you receive from dimend SCAASI. We are not aware of any other supplier who matches Infinity in customer care direct from the factory to the buyer. Whether it’s your lifetime trade-up option or the ability to introduce your lady to the man who cut her diamond, Infinity owners become part of a synergy of something that is very special.
Conflict-Free Guarantee: Infinity Diamonds are produced in accordance with the United Nations Kimberley Process, Belgian Federal AML compliance, the United States Clean Diamonds Act and the voluntary JVC-USA Patriot Act Compliance Program in cooperation with legitimate sources not involved in funding conflict. Infinity Diamonds are guaranteed to be conflict-free based on personal knowledge and/or written guarantees with partners who share a kindred commitment to humanitarian rights and “green” practices.
Lifetime Trade-Up: Infinity credits 100% of your diamond’s purchase price, less applicable tax and shipping, toward a more expensive Infinity through the original authorized Infinity dealer. Diamond and grading report must be in original undamaged condition. Setting and other charges may apply.
“Fully Covered” Insurance: Infinity covers one year of true replacement insurance for your “Crafted By Infinity” diamond through the Touchstone Insurance Agency. At the end of one year you may be eligible to renew this policy at a competitive rate upon inspection of the article. Ask us for details; it’s all included in your purchase.
Invitation to Meet The Cutter: Infinity owners are invited to annual reception-roundtables featuring founder and diamond designer Paul Slegers of Infinity Diamonds in Antwerp, Belgium. “Meet The Cutter” presentations are hosted by dealers in cities around the USA and Europe. dimend SCAASI is one of the selected locations for these events. Ask us about the next scheduled reception and come and meet your diamond’s cutter!
At dimend SCAASI we are proud to have been selected as a select Infinity Diamonds Dealer and have complete access to every one of the 1000 diamonds they will craft this year.
Knife-edge rings are named for their resemblance to a knife blade, thick at the base and tapering up to a point. Knife-edge rings are a beautiful option for both engagement rings and wedding bands. The six-prong solitaire with a tapered knife-edge band is an iconic engagement ring.
The length-to-width ratio is a comparison of the length and the width of a fancy shape diamond. This ratio expresses how relatively long or wide a diamond appears when viewed from the top. Each of the fancy shapes (Princess, Asscher, Emerald, Radiant, Cushion, Oval, Pear, Heart) has a certain length-to-width ratio that is considered most appealing for that shape, however, personal preference prevails, and some may prefer a shorter, wider outline; or longer, thinner shape.
The marquise shape is elongated and pointed at both ends. According to legend, France's Louis XIV, the Sun King, was so taken by the smile of his mistress, the Marquise de Pompadour, that he commissioned a diamond that echoed the shape of her mouth.
Pavé consists of multiple small diamonds set close together in a surface and held in place by tiny prongs, created by hand from the surrounding metal with the use of a special tool. In a pavé setting all of the diamonds' tables are level with the surface of the setting, producing an antique look. Also, see French Pave'.
Of the precious metals (silver, gold and platinum), platinum is the most durable. It is the hardest and has the highest melting point. The standard for platinum jewelry is 90% purity (Plat 900), and it is most commonly combined with 10% iridium, palladium or ruthenium. 95% pure Plat950 is available from dimend SCAASI on request. Platinum is an optimal setting for diamond jewelry because its color amplifies brilliance and sparkle, while its strength assures an extremely secure setting. Platinum is usually the best metal choice for allergy sufferers.
A plot is a color-coded diagram of a diamond's important clarity characteristics marking the location of each inclusion, included with each certificate (with the exception of the GIA Diamond Dossier®).
Polish is the condition of a diamond's surface. While the condition of individual facets is not visible to the naked eye, the cumulative effects of each facet's polish significantly effect a diamond's overall appearance.
Symmetry grade is the determination of facets alignment in the diamond. Perfect facets alignment and high symmetry grade results in minimal loss of light. In some cases, low symmetry grade is an indication of off-center tables, unequal facets, and the inconsistency of the girdle thickness.
A diamond's Table, which is the flat facet at the uppermost part of the diamond, is crucial to it's brilliance. As the Table size (%) gets smaller, the Crown size and height increase and so is the diamond's ability to collect light from a 45 degree angle, resulting in maximum fire and brilliance.
First invented in 1970 in Germany, Tension Rings are an excellent way to display your new diamond. dimend SCAASI's Tension Rings are made by Gelin Abaci, the largest of only 4 companies worldwide, and are made by combining special alloys with Gold or Platinum while incorporating proprietary technique which enables the metal to retain its 'memory' and maintain up to 95lbs of pressure on the center diamond (Ruby, Sapphire, CZ and Moissanite can be set as well, call us at 888.502.1700 for details). To date, no known diamond losses reported due to the design or craftsmanship of tension set rings. Every tension ring is closely inspected to ensure it meets Gelin Abaci's high standards and every Tension Ring is custom made for a specific diamond size and finger size.
The trellis setting is a classic four prong setting in which the prongs sweep upward and cross over from the band, just like the latticework in an English garden. It is a particularly beautiful option for three stone rings.