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Elongated Cushion Lab Grown Diamond Ring with Marquise and Round Accent Shoulders

$754.40$943.00Save 20%
  • Free Shipping & Returns
  • Free Lifetime Warranty
  • Lifetime Diamond Upgrade
  • Free 1-Year Resizing

Center Stone Details

Stone
Lab Grown Diamond
Shape
Elongated Cushion
Color
E
Clarity
VVS2
Luster
Excellent
Make
Excellent

Side Stone Details

Stone
Lab Grown Diamond
Shape
Round Cut
Color
Colorless
Clarity
VVS
Luster
Excellent
Make
High Quality


Elongated Cushion Lab Grown Diamond Ring with Marquise and Round Accent Shoulders

An elongated cushion cut lab grown diamond above shoulders that alternate marquise and round accents. The marquise stones lie lengthwise along the band and small rounds sit between them, with clear metal visible at every join, so the shoulders read as a repeating figure rather than a continuous row.

Alternating two shapes creates a rhythm the eye follows, and on a soft rectangular centre stone that rhythm does something useful. A cushion has no hard corners to anchor the outline, so a uniform pave line tends to blur into it. Pointed marquise accents give the shoulders a defined direction and stop the whole head from reading as one soft mass.

Center stone details

  • Shape: Elongated cushion cut, soft rectangle with rounded 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 claw prongs on an open basket
  • Certification: IGI certificate of the center stone is included at no extra charge

Accent stone details

  • Marquise cut lab grown diamonds set lengthwise along both shoulders
  • Round brilliant lab grown diamonds set between each marquise
  • Polished metal left visible between the accents so the pattern reads clearly
  • All accents matched to the center stone for color and clarity

Band details

The shank is a fine band whose upper face carries the alternating pattern and whose underside stays plain. Each accent is individually seated with space either side, so light reaches the band from below as well as above and the shoulders stay open rather than crowded.

Metal options

Choose from 925 sterling silver, or 10K, 14K and 18K gold in yellow, rose or white. Rose gold warms the whole ring and reads soft against the cushion. Yellow gold outlines each accent so the alternating pattern is unmistakable. White gold and sterling silver blur the pattern into a single continuous line of light. 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 an oval or radiant centre on the same band, the pattern carried all the way round as an eternity band, a hidden halo, 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

Why alternate marquise and round accents?
Mixing two shapes gives the band a rhythm a uniform pave row cannot. The pointed marquise stones lead the eye along the finger while the rounds break the line, so the shank looks designed rather than simply decorated.

What is an elongated cushion?
It is a cushion cut with a stretched length to width ratio, so the outline is a soft rectangle rather than a near square. It covers more finger for the weight and flatters the hand by drawing the eye lengthwise.

How does a cushion cut sparkle?
Its larger facets give broad slow flashes of light rather than the fine rapid scintillation of a round brilliant. Many people describe the effect as candlelight.

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.

Will a wedding band sit flush?
The accents sit slightly proud of the shank so a straight band may leave a small gap. We can shape a contoured band that follows the pattern if you would prefer them to sit tight together.

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.

Select Ring Size Chat with us

Features

  • Comfort-fit: Yes
  • Resizeable: Yes

Pay over time with Affirm, Shop Pay or Klarna — 0% APR options available at checkout. All major cards and PayPal accepted.


Crafted with care

How Our Rings Are Made

Every piece is made to order — from first sketch to the final polish.

Design & SelectionStep 1

Design & Selection

We finalise your design and hand-pick the certified center stone.

Expert CraftsmanshipStep 2

Expert Craftsmanship

Master jewelers cast and shape the band to exact specifications.

Stone Setting & PolishingStep 3

Stone Setting & Polishing

Each stone is hand-set and the piece is polished to a mirror finish.

Quality Check & PackagingStep 4

Quality Check & Packaging

Final inspection, certification, and luxury gift packaging.



Frequently Asked Questions

Real diamonds grown in a lab — chemically and optically identical to mined diamonds, graded on the same 4Cs, at a lower price and conflict-free.

All metal is solid (10K/14K/18K gold or platinum), never plated.

Yes — share your idea and we'll craft it with a CAD preview before production.

Yes, IGI/GIA certificates ship with every lab-grown diamond.

Made-to-order pieces ship in about 7–8 business days with insured tracking. Free worldwide.

Yes, we ship worldwide. Import duties may apply by country.

All major cards, PayPal, and installments via Shop Pay / Klarna / Afterpay.

30-day return or exchange on eligible items. Custom/engraved pieces are non-returnable except for defects. Refunds issued ~2 days after inspection.

Yes — one complimentary resize after delivery; contact us with your new size.



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