Frequently Asked Questions
What makes cushion cut lab grown diamonds unique? +
Cushion cut diamonds combine soft, rounded edges with brilliant faceting, creating a
romantic, vintage look. Their pillow-like shape offers excellent fire and a warm, elegant
sparkle that many people love for engagement rings.
Do cushion cut diamonds look larger or smaller than round diamonds of the same carat weight? +
Cushion cuts tend to appear slightly smaller than round and oval diamonds due to their
deeper cut. However, their soft, open face-up shape gives them a bold, luxurious presence
that stands out beautifully in jewellery.
What is the difference between cushion brilliant and cushion modified cuts? +
Cushion brilliant diamonds have larger, more defined facets and deliver crisp, intense
sparkle. Cushion modified diamonds feature extra facets and create a “crushed ice” look
with softer, shimmering reflections. Both styles are popular and beautiful.
What is the ideal length-to-width ratio for cushion cut diamonds? +
Ratios between 1.00 and 1.05 give a perfect square shape, while 1.10–1.20 create
a more elongated rectangular appearance. Each ratio offers a distinct style, depending on
personal preference.
Do cushion cut diamonds hide inclusions well? +
Yes. Cushion cuts hide inclusions effectively due to their deeper cut and brilliant
faceting. Most buyers choose VVS–VS clarity for a clean appearance, especially in lab grown diamonds.
Are cushion cut diamonds good for engagement rings and daily wear? +
Absolutely. Their rounded corners make them less prone to chipping compared to shapes
with sharp points. They are durable, timeless, and versatile in many engagement ring
settings.
Which settings best complement cushion cut diamonds? +
Cushion cuts look stunning in halo, solitaire, vintage-inspired, double-halo, pavé, and
3-stone settings. Their shape blends beautifully with both classic and contemporary designs.
Are cushion cut lab grown diamonds certified by IGI or GIA? +
Yes. Cushion cut lab grown diamonds are certified by IGI, GIA, and other trusted gemological
laboratories, ensuring accurate grading of the 4Cs and growth method.
What diamond colors look best in cushion cut shapes? +
Cushion diamonds hold color slightly more than round diamonds. For a bright, white look,
many buyers prefer D–H color. Lab grown diamonds make high color grades more affordable.
Do cushion cut lab grown diamonds come in different sizes and styles? +
Yes. Cushion cuts are available from under 0.50 ct to 10+ ct in both brilliant and modified
styles, offering excellent variety for engagement rings, studs, and fine jewellery.
Carat guide
Cushion Cut Lab Grown Diamonds by Carat Weight
Discover Cushion Cut Lab Grown Diamonds across key carat sizes. Compare finger coverage, softness of shape, and pricing as you move from classic 1 carat cushions to dramatic 5 carat centre stones.
A beautifully balanced size combining soft corners with refined sparkle for everyday elegance.
A luxurious upgrade in size with a romantic, pillow-like shape that feels both modern and timeless.
A bold, centre-stage size with striking presence and a soft square profile that flatters every hand.
A statement-making cushion with commanding surface area and rich, full-face sparkle.
An ultra-luxury cushion with dramatic finger coverage and showpiece brilliance for true collectors.
Shape Guide
Explore Other Lab Grown Diamond Shapes
Exploring Cushion Cut Lab Grown Diamonds? Compare it with other shapes to discover the outline that best matches your style, brilliance preference, and finger coverage.
The classic choice with exceptional brilliance and timeless appeal.
An elongated outline that enhances finger length and face-up size.
Step-cut facets offering clarity, elegance, and a refined hall-of-mirrors effect.
A tapered teardrop outline that elongates the hand with a distinctive look.
Strong finger coverage with pointed ends for a dramatic, elongated appearance.
Modern brilliance with clipped corners and lively internal reflections.
A sharp, square profile with strong brilliance and contemporary character.
A meaningful heart-shaped outline with a defined cleft and balanced lobes.
A bold triangular outline with sharp edges and a striking, modern feel.
A geometric six-sided silhouette for design-forward, distinctive jewellery.
A curated edit of distinctive, uncommon shapes for truly individual pieces.