Elongated Cushion-Cut Engagement Rings

We offer both natural and lab-grown elongated cushion diamonds. The two types are indistinguishable once set, identical in sparkle, durability, and appearance. However, lab-grown cushions cost around 30% less than natural stones at comparable quality, which is important to keep in mind when you're selecting a larger diamond or one with exceptional clarity. Elongated cushions already maximise visual size, and lab-grown options let you go even bigger within budget. Come into our Adelaide studio to compare both and see which aligns with your preferences.

Yes. Each ring is custom-built in Adelaide specifically for you. Elongated cushions vary considerably in their length-to-width ratios, and some are subtly elongated, others dramatically so. You'll choose your specific diamond based on the proportions you prefer, then we'll design a setting that complements those dimensions. Metal type, prong style, and any accent stones are all selected during the design process.

It takes an average of 4-8 weeks from order confirmation to completion. This covers sourcing your elongated cushion diamond (we're particular about cut quality since cushions can vary significantly in brilliance), handcrafting the setting to suit the stone's proportions, and final quality inspection. If you have a specific proposal date approaching, mention it early so we can prioritise your timeline.

Australian delivery takes 2-5 business days via insured courier once your ring is finished, and Adelaide-based customers can choose hand delivery or collection from our Hyde Park studio. For international orders, shipping duration depends on your destination country and customs processing, taking around one to three weeks. We'll provide specific estimates when you place your order.

We ship elongated cushion engagement rings across all Australian states and territories using tracked, insured courier services. Each ring is carefully packaged with full insurance coverage during transit, and you'll get tracking information to follow the delivery. 

Elongated cushion rings can be crafted in 18k yellow gold, 18k white gold, 18k rose gold, 14k gold options, or platinum, and the metal you select will influence the ring's overall look. Yellow gold enhances the vintage feel often associated with cushion cuts, while white metals create a more contemporary look. Rose gold pairs beautifully with the romantic, soft edges of cushion diamonds. Platinum offers superior durability for settings with delicate details. We'll discuss which option suits your vision and daily wear during the design process.

They generally do, though the specific pairing depends on your setting style. The elongated shape typically sits at a moderate height, allowing straight bands to nestle underneath. More elaborate settings with halos or vintage details might work better with curved or custom-fitted bands. Some couples prefer leaving a small gap between rings to let each piece stand out. We can design your engagement ring with wedding band compatibility as a priority if that matters to you.

Every ring is designed and made in our Adelaide studio by our team of jewellers. We craft each setting from scratch, adjusting prong placement and gallery details to suit the specific proportions of your elongated cushion diamond

We source elongated cushion diamonds from 0.50ct to 4ct+, with most couples selecting between 1ct and 2.50ct. Elongated cushions appear larger than their carat weight suggests due to their stretched proportions and greater surface area, and a 1.50ct elongated cushion often looks closer to 2ct. We'll help you choose a size that feels balanced on your hand while considering cut quality, which varies more in cushions than in brilliant cuts.

Full insurance coverage at appraised value is included with every shipment, using secure tracked couriers that require a signature on delivery, and you'll receive tracking details when it ships. Once you have your ring, you should set up your own jewellery insurance to protect your investment. We can suggest insurers experienced with fine jewellery if you're unsure where to start.