Elongated Radiant Lab Grown Diamond Ring with Round Shoulder Accents

Elongated Radiant Lab Grown Diamond Ring with Round Shoulder Accents

An elongated radiant cut lab grown diamond stands upright between two round accents on a narrow band. What makes this stone worth looking at closely is the interior. A radiant is cut with a brilliant facet pattern beneath a cropped corner rectangle, and when the length to width ratio is stretched the light inside breaks into long diagonal shards rather than the tight pinpoints of a round. Jewellers call it crushed ice.

The two round accents are there to do one job, which is to give that broken light something perfectly ordered to sit next to. A round brilliant returns light in clean disciplined flashes. Placed either side of a crushed ice radiant the contrast makes both stones look more like themselves.

Center stone details

• Shape: Elongated radiant cut, stretched rectangle with cropped corners
• Stone type: Lab grown diamond, IGI certified
• Carat weight: 2, 3, 4 or 5 carat, selected at checkout
• Color grade: E
• Clarity grade: VVS2
• Cut and polish: Excellent make, excellent luster
• Setting: Four double claw prongs gripping the cropped corners
• Certification: IGI certificate of the center stone is included at no extra charge

Accent stone details

• Two round brilliant lab grown diamonds, one at each shoulder
• Set tight against the radiant so the three stones read as one continuous line
• Matched to the center stone for color and clarity
• Individually claw set with open backs

Band details

The shank is a narrow rounded band, plain from the accents down and unbroken all the way round. Nothing widens, splits or tapers. Keeping the band this simple is what allows the elongated proportion of the centre stone to be the only thing the eye measures.

Metal options

Choose from 925 sterling silver, or 10K, 14K and 18K gold in yellow, rose or white. Yellow gold picks up the warm tones inside the crushed ice pattern. Rose gold softens the rectangle. White gold and sterling silver keep everything reading cold and bright. Every metal is finished by hand in our workshop.

Ring size

This ring is available in a full range of US sizes. Select your size at checkout. If you are unsure of the size, contact us and we will help you measure at home before the ring is made.

Custom orders

We make every ring to order, which means the design can be adjusted. Ask us about pear or trapezoid accents instead of rounds, a wider or narrower centre stone ratio, a different carat weight, an engraving inside the shank or a matching wedding band. Write to us through https://mapplegems.com/pages/contact and a member of our team will reply with drawings and a quote.

Frequently asked questions

What does crushed ice mean?
It describes the light pattern inside certain radiant and cushion cuts, where the facets break light into many small irregular shards rather than a few large flashes. It looks like sunlight on shaved ice and is one of the most distinctive effects in diamond cutting.

What is an elongated radiant?
It is a radiant cut with a stretched length to width ratio, so the outline is a long rectangle rather than a near square. It covers more finger for the weight and makes the hand look longer.

Why double prongs?
Two narrow claws at each corner grip more securely than one thicker claw and take up less of the stone visually, so more of the diamond stays visible from above.

Is a lab grown diamond a real diamond?
Yes. A lab grown diamond has the same carbon crystal structure, hardness, refractive index and fire as a mined diamond. The only difference is that it was grown in a controlled environment rather than pulled from the ground.

Will I receive a certificate?
Yes. An IGI certificate for the center stone is included with every order at no additional cost.

Can I add a wedding band?
Yes. The shank is straight and plain, so a straight band of any width sits flush against it.

Which metal is best for daily wear?
14K and 18K gold are the most durable choices for a ring worn every day. 10K is harder still. Sterling silver is softer and suits gentler wear or a first ring.

Why buy a lab grown diamond

A lab grown diamond gives you the same optical and physical properties as a mined stone at a far better price for the size and quality. Because the growth conditions are controlled, high color and high clarity stones like the E VVS2 used here are available in large carat weights that would be rare and costly in mined goods. It is also a traceable choice, with a known origin and no mining footprint.

Our services

• IGI certificate of the center stone included free with every ring
• Made to order in the metal, carat weight and size you choose
• Full range of US ring sizes
• Custom design and matching wedding bands on request
• Hand finishing and quality inspection before dispatch
• Secure insured worldwide shipping

About Mapple Gems

Mapple Gems is a fine jewelry maker based in Surat, India, a city that has cut and polished diamonds for generations. We design and build every piece in our own workshop, from setting the center stone to the final polish, which lets us control quality at each step and offer custom work that larger retailers cannot. We work only with lab grown diamonds and responsibly sourced gemstones.

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