Diamond & Ring Terminology
Master the language of fine jewelry. 41 terms covering diamond cuts, ring settings, metals, and more — written for jewelers and their clients.
Stone Cuts
Round Brilliant Cut
The most popular diamond shape with 57–58 facets engineered for maximum light return.
Cushion Cut
A square or rectangular diamond with rounded corners and large facets, offering a soft, vintage look.
Princess Cut
A square fancy shape with pointed corners and brilliant-style faceting.
Oval Cut
An elongated elliptical brilliant cut that makes fingers appear longer and slimmer.
Emerald Cut
A rectangular step-cut diamond with long, linear facets and cropped corners for an art-deco aesthetic.
Pear Cut
A teardrop-shaped brilliant combining the oval and marquise, worn with the point toward the fingertip.
Marquise Cut
A boat-shaped brilliant with pointed ends, designed to maximize carat weight appearance.
Radiant Cut
A rectangular or square brilliant with cropped corners that combines the elegance of the emerald cut with brilliant-cut sparkle.
Asscher Cut
A square step-cut diamond with deeply cropped corners producing an octagonal shape and a hypnotic windmill pattern.
Heart Cut
A romantic modified brilliant shaped like a heart, most impactful at 0.5 carats and above.
Setting Styles
Solitaire Setting
A ring featuring a single center stone with no side stones, placing all focus on the center diamond.
Bezel Setting
A metal rim that fully encircles the diamond, offering maximum security and a sleek modern look.
Pavé Setting
Tiny diamonds set closely together along the band using small beads of metal, creating a cobblestone surface of sparkle.
Channel Setting
Stones set in a continuous row between two parallel walls of metal with no prongs between them.
Prong Setting
Metal claws that grip the stone at several points, maximizing light exposure to the diamond.
Halo Setting
A ring of small diamonds surrounding the center stone to enhance its apparent size and brilliance.
Tension Setting
The stone appears to float between two ends of the band, held only by the compressive force of the metal.
Cathedral Setting
Arching bands of metal rise from the shank to cradle the center stone, like the flying buttresses of a Gothic cathedral.
Split Shank
A band that divides into two strands as it approaches the center stone, creating a distinctive open look.
Vintage & Antique Style
Ring designs inspired by historical jewelry periods: Victorian, Edwardian, Art Nouveau, Art Deco, and Retro.
Milgrain
Tiny beads of metal applied along the edges of settings or bands as an ornamental detail with an antique appearance.
Filigree
Intricate decorative metalwork made of twisted wire arranged in delicate, lacy patterns.
Three-Stone Ring
An engagement ring featuring three stones representing the past, present, and future of a relationship.
Bypass / Crossover Ring
A ring where two ends of the band cross over each other, creating a distinctive overlapping design.
East-West Setting
The center stone is rotated 90° to sit horizontally across the finger rather than vertically along it.
Cluster Setting
Multiple smaller stones arranged closely together to create the visual impression of a single large stone.
Pavé Band
A wedding or eternity band where the entire surface or portion of the band is encrusted with pavé-set diamonds.
Metals
Platinum
The most prestigious and durable precious metal for fine jewelry, naturally white and hypoallergenic.
White Gold
Yellow gold alloyed with white metals (nickel, palladium) and plated with rhodium for a bright silver appearance.
Yellow Gold
The traditional jewelry metal, available in 10K, 14K, and 18K, with a warm, classic hue.
Rose Gold
Yellow gold alloyed with copper to produce a warm, pinkish-red hue that flatters all skin tones.
Palladium
A naturally white platinum-group metal that is lightweight, hypoallergenic, and affordable.
Ring Concepts
Carat Weight
The unit of weight for diamonds and gemstones, where 1 carat equals 0.2 grams.
Clarity
A grading scale measuring the presence of internal inclusions and surface blemishes in a diamond.
Color Grade
A scale from D (colorless) to Z (light yellow) grading how much color tint is present in a white diamond.
Conflict-Free Diamond
A diamond certified to not have originated from conflict zones or funded armed conflict.
Lab-Grown Diamond
A diamond with identical physical, chemical, and optical properties to mined diamonds, grown in a controlled laboratory environment.
Eternity Band
A band set with diamonds or gemstones that encircle the entire ring, symbolizing everlasting love.
Rhodium Plating
A thin layer of rhodium applied to white gold to create a bright, reflective white surface.
Girdle
The narrow band around a diamond's widest point, separating the crown from the pavilion.
Fluorescence
A diamond's tendency to emit visible light (usually blue) when exposed to UV radiation.
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