Five diamond shapes to compare
Shape is only one part of the decision. Compare the actual diamonds for proportions, light performance, visible inclusions, and how each looks in the setting you prefer. Our diamond shapes guide, diamond buying guide, and 4Cs overview can help you prepare. For a ring built around the stone you choose, explore Custom by Z engagement rings or contact our Dearborn store.
When considering a unique custom diamond engagement ring, choosing the ideal center stone is essential. Here are five familiar shapes to compare; popularity changes over time, and the right choice depends on the wearer:
- Round: A classic and versatile choice with brilliant-style faceting.
- Princess: Known for its contemporary square shape and brilliant sparkle.
- Cushion: Offers a romantic, vintage-inspired appearance with its curved corners.
- Oval: Elongated and elegant, this shape creates the illusion of greater size.
- Emerald: Characterized by its rectangular facets and understated sophistication.
Each of these shapes brings its distinct allure to the design, allowing for a personalized and meaningful expression of love.
Round Diamond
Timeless Appeal: Round diamonds are a timeless choice that never goes out of style, making them ideal for engagement rings and other jewelry pieces.
Maximum Sparkle: Round brilliant diamonds can offer strong sparkle when well cut. Light performance depends on the individual diamond’s proportions and craftsmanship.
Versatility: Round diamonds complement a wide range of settings and styles, offering design versatility.
Price Range: Prices vary with carat weight, cut quality, color, clarity, grading report, and market conditions. Compare actual diamonds and current quotes within your budget rather than relying on a fixed online range.
Round diamonds suit many custom engagement ring designs. Choose the outline and setting that fit the wearer’s preferences.
- Princess
- Cushion
- Oval
- Emerald
Princess Cut Diamond
A princess-cut diamond offers several advantages:
Brilliance: Princess cuts use a brilliant faceting style. Compare individual stones under different lighting to judge their brightness and sparkle.
Perceived Size: Compare face-up measurements rather than carat weight alone. A princess cut can carry weight in its pavilion, so equal-weight stones may look different in size.
Cost-Effectiveness: Compare current quotes for actual diamonds, including their origin, grading report, proportions, color, and clarity. Shape alone does not determine value.
Trendy Yet Timeless: Princess-cut diamonds offer a trendy yet timeless appeal, providing an edgy look to jewelry.
Visibility of Inclusions: Visible inclusions depend on their size, location, and the individual stone. Inspect the diamond rather than assuming the shape will hide them.
Cushion Cut Diamond
A cushion cut diamond features:
Shape: Square or rectangular with rounded corners, offering a vintage appeal.
Faceting: Facet patterns vary among cushion cuts, producing different visual effects. Compare individual diamonds to find the appearance you prefer.
Outline and Faceting: A cushion has a square or rectangular outline with rounded corners. Its outline and faceting style should be considered separately.
Variety: Available in a wide range of styles and designs for engagement rings.
Appearance: Different cushion faceting patterns can produce different appearances. View the actual stone under several lighting conditions.
Oval Cut Diamond
An oval-shaped diamond has an elongated outline and commonly uses brilliant-style faceting. Key points include:
Elongated Shape: Oval diamonds are elongated, making fingers appear longer when worn as rings.
Sparkle: Oval diamonds commonly use brilliant-style faceting. Their sparkle depends on the individual diamond, so inspect its light performance in person.
Face-Up Size: Compare the diamond’s length, width, and face-up appearance. An elongated outline can influence perceived size, but carat weight alone does not predict it.
Versatility: Oval diamonds suit various styles, from vintage to modern, and are popular for engagement rings and other jewelry pieces.
Emerald Cut Diamond
An emerald cut diamond features:
Rectangular Shape: With long, rectangular facets and cut-off corners, it exudes sophistication and elegance.
Step Cuts: The series of step cuts creates a mesmerizing play of light, adding to its allure.
Clarity Emphasis: Large, open facets can make some inclusions easier to see. Compare the actual diamond and its grading report to decide which clarity suits you.
Versatility: Suitable for various jewelry styles, including engagement rings, emerald cuts offer timeless beauty and sophistication.
Individual Character: Evaluate the individual stone’s proportions, visible inclusions, and step-cut reflections to find an emerald cut you enjoy.
Sources
Learn more from GIA’s guide to diamond shapes, princess-cut selection guide, and cutting-style definitions.
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