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Emerald Cut Lab Grown Diamond Ring with Celtic Knot Shoulders and Round Side Accents

$749.00$936.25Save 20%
  • Free Shipping & Returns
  • Free Lifetime Warranty
  • Lifetime Diamond Upgrade
  • Free 1-Year Resizing

Center Stone Details

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

Side Stone Details

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


Emerald Cut Lab Grown Diamond Ring with Celtic Knot Shoulders and Round Side Accents

An emerald cut lab grown diamond in four claws, with a Celtic knot worked into the metal on each shoulder, a single round brilliant set beyond each knot, and small pave diamonds running along the outer edges of the band.

Three separate pieces of work sit side by side here and they are arranged so the eye moves outward from the center stone. First the knot, in solid pierced metal, then a round accent large enough to read as a stone in its own right, then a fine line of pave carrying on down the shank. It gives the ring the presence of a three stone design without abandoning the heritage look of Celtic knot work.

The knots themselves are open, so light passes through the shoulders from both sides. That is what stops a wide decorated band from looking solid and heavy, and it is why traditional knot work is pierced rather than cast flat.

Against all that detail the emerald cut stays deliberately plain in a simple four claw setting. Step cut facets give long calm flashes rather than fast sparkle, which is exactly the contrast an ornate band needs.

Center stone details

  • Stone type: lab grown diamond, chemically and optically identical to a mined diamond
  • Shape: emerald cut, step cut faceting
  • Carat options: 2 carat, 3 carat, 4 carat and 5 carat
  • Color grade: E
  • Clarity grade: VVS2
  • Cut and polish: excellent
  • Setting: four claws with the corners protected
  • Certification: IGI certificate for the center stone, included at no extra cost

Accent stone details

  • One round brilliant lab grown diamond set beyond the knot on each shoulder
  • Small round brilliants bead set along the outer edges of the band
  • Accents graded F to G color, VS clarity or better
  • Celtic knot work in solid pierced metal between the center stone and the side accents
  • Accent weight varies with ring size and center carat

Band details

A flat sided band that carries pave along both outer edges with the knot work raised in the middle at the shoulders. The palm side is plain polished metal, and the inner surface is smooth for comfort.

Metal options

Choose 925 sterling silver, or 10K, 14K or 18K gold in yellow, rose or white. Every metal is fully hallmarked. White gold is finished with rhodium for a bright cool white, which suits the crisp lines of the knot work. Yellow gold gives the design a more traditional Celtic character.

Ring size

Every ring is made to order in your size. Select your size at checkout. If you are not sure of your size, order anyway and contact us, and we will help you confirm it before the ring goes into production.

Custom orders

We can change the center carat weight, the color and clarity grade, enlarge the side stones, or set them in a coloured gemstone. Write to us at https://mapplegems.com/pages/contact and we will quote your version.

Frequently asked questions

Is the center stone a real diamond
Yes. A lab grown diamond is real diamond. It has the same carbon crystal structure, the same hardness of 10 on the Mohs scale and the same optical behaviour as a mined diamond. The only difference is where it was grown.

Does the ring come with a certificate
Yes. An IGI certificate for the center stone is included at no extra charge.

What does the Celtic knot mean
Celtic knot work is drawn as a single unbroken line with no beginning and no end, which is why it has been used for centuries as a symbol of continuity and connection.

Is this a three stone ring
Not formally. The two round accents sit beyond the knot work rather than directly against the center stone, so the ring reads as a knot design with side stones.

Can this ring be resized later
Within a size or two, using the plain metal at the base. Tell us your size as accurately as you can. First resizing is free.

How is this different from your other Celtic ring
Our Celtic trinity knot twisted band ring has no accent stones at all and uses a twisted open shank. This design adds a round side diamond beyond each knot and carries pave along the band edges, so it is the more decorated of the two.

Does a wedding band sit flush against it
Yes, along the lower shank. The knot work stands slightly proud at the shoulders, which most people find gives a pleasing stepped look with a plain band.

How do I clean it
Warm water, mild soap and a soft brush. The open knot work rinses through easily, which is one advantage of pierced decoration.

Which metal should I choose
White gold or sterling silver keeps the knot work crisp and cool. Yellow gold gives the most traditional Celtic look. Rose gold warms the design without softening the lines.

Why buy a lab grown diamond

A lab grown diamond gives you the same material as a mined stone with a documented origin, and it lets you put a large clean center stone into a heavily worked setting without the total price becoming unreasonable.

Our services

  • IGI certificate for the center stone included at no extra cost
  • Made to order in your chosen metal, carat and size
  • Free first resizing
  • Insured worldwide shipping
  • Lifetime cleaning and inspection
  • Custom design service

About Mapple Gems

Mapple Gems is a jewellery workshop in Surat, India, the city where a large share of the world's diamonds are cut and polished. We grow, cut, grade and set in one place, which is why we can offer certified stones in fully hallmarked gold at workshop prices.

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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