Step 1
Design & Selection
We finalise your design and hand-pick the certified center stone.
Save 20%An emerald cut lab grown diamond sits at the centre of a band built from two heavy strands that wind around each other. One strand is left as plain polished gold, the other is set with round diamonds, and together they twist along the finger like rope.
What makes this design bold rather than delicate is the scale of the strands. Many twisted bands use two fine wires. Here both strands are substantial, so the band has real weight and the twist is clearly visible from every angle rather than being a subtle texture.
The diamonds on the set strand are shared prong, which means each pair of stones shares a small claw between them. Almost no metal shows above the diamonds, so that strand reads as a continuous line of light spiralling around the plain gold one.
The centre stone is claw set at its four corners and lifted just clear of the twist, so the long open table of the emerald cut stays completely uninterrupted above all that movement below.
Made to order in 925 sterling silver, 10K yellow gold, 10K rose gold, 10K white gold, 14K yellow gold, 14K rose gold, 14K white gold, 18K yellow gold, 18K rose gold or 18K white gold. Yellow gold, shown here, gives the strongest contrast between the plain strand and the diamond one. White gold and 925 sterling silver blur that contrast for a brighter overall effect, and rose gold makes the twist look softer.
Ring size is fully customisable. Choose your size at checkout or write to us with the size you need, including quarter sizes, half sizes and sizes outside the standard range. If you are unsure, we will send you a simple way to measure at home before we begin.
Every ring is made to order. You can request a different centre carat weight, a different colour or clarity grade, a coloured centre stone such as emerald or sapphire, diamonds on both strands, a plain twist with no stones, or an engraving inside the shank. Write to us at mapplegems.com/pages/contact and we will quote before making anything.
Is the centre stone a real diamond?
Yes. A lab grown diamond has the same carbon crystal structure, the same hardness of 10 on the Mohs scale and the same brilliance as a mined diamond. Only the origin differs.
Is a certificate included?
Yes. An IGI certificate for the centre stone is included at no extra cost and states carat weight, colour, clarity, measurements and laboratory grown origin.
How is this different from your other twisted band emerald cut rings?
Scale and setting. Our other twists use fine strands with micro pave or milgrain. This one uses two heavy strands and larger shared prong diamonds, so it is a much bolder ring with a clearly visible rope pattern.
Does a twisted band pair with a wedding band?
A straight band will touch the twist at its high points rather than sitting perfectly flat. Many people wear this ring alone for that reason, or choose a matching twisted or contoured band, which we can make.
Is a twisted band harder to keep clean?
Slightly, because dust can settle in the grooves between the strands. A soft brush along the twist takes care of it in a minute.
Which carat weight suits this ring?
All four are made for it. The band has real presence, so larger centre stones keep the balance, though a 2 carat looks striking sitting above the movement of the twist.
Is an emerald cut suitable for daily wear?
Yes. Its corners are cut at an angle rather than left as points, and the four claws sit directly over those corners.
Can the ring be resized?
It can, within a moderate range, but a twisted band with stones on one strand is more involved than a plain band. We recommend confirming your size carefully before ordering and we are happy to help.
How long does it take to make?
Each ring is made to order, so please allow our standard making time from the day your metal and size are confirmed. We will confirm the schedule when you order.
Lab grown diamonds have the same composition, hardness and brilliance as mined diamonds at a fraction of the price, which is what makes a large emerald cut affordable on a band that already carries a full row of accent diamonds. Every centre stone we set is grown in a controlled laboratory and graded by IGI before it reaches our bench.
Mapple Gems is a jewellery workshop in Surat, India. A twisted band has to be built so that both strands stay even all the way round, and then the stones have to be set on a surface that is curving in two directions at once. That is bench work, not machine work. Buying from us means dealing directly with the makers, so changes in carat weight, metal, stone colour or diamond coverage are ordinary requests.
Compare ring sizes across international standards — match your size from any region.
| USA · Canada | UK · Australia Ireland · NZ |
Japan · India China · S. Africa |
Spain · Italy Neth. · Switz. |
Inside Ø & Circumf. (mm) |
|---|---|---|---|---|
| 4 | H | 7 | 6.75 | 14.88 & 46.80 |
| 4.25 | H.5 | 7.5 | 15.09 & 47.40 | |
| 4.5 | I | 8 | 8 | 15.29 & 48.00 |
| 4.75 | J | 8.75 | 15.49 & 48.70 | |
| 5 | J 1/2 | 9 | 9.25 | 15.70 & 49.30 |
| 5.25 | K | 10 | 15.90 & 50.00 | |
| 5.5 | K 1/2 | 10 | 10.5 | 16.10 & 50.60 |
| 5.75 | L | 11.25 | 16.31 & 51.20 | |
| 6 | L 1/2 | 11 | 11.75 | 16.51 & 51.90 |
| 6.25 | M | 12 | 12.5 | 16.71 & 52.50 |
| 6.5 | M 1/2 | 13 | 13.25 | 16.92 & 53.10 |
| 6.75 | N | 13.75 | 17.12 & 53.80 | |
| 7 | N 1/2 | 14 | 14.5 | 17.32 & 54.40 |
| 7.25 | O | 15 | 17.53 & 55.10 | |
| 7.5 | O 1/2 | 15 | 15.75 | 17.73 & 55.70 |
| 7.75 | P | 16.25 | 17.93 & 56.30 | |
| 8 | P 1/2 | 16 | 17 | 18.14 & 57.00 |
| 8.25 | Q | 17.5 | 18.34 & 57.60 | |
| 8.5 | Q 1/2 | 17 | 18.25 | 18.54 & 58.30 |
| 8.75 | R | 19 | 18.75 & 58.90 | |
| 9 | R 1/2 | 18 | 19.5 | 18.95 & 59.50 |
| 9.25 | S | 20.25 | 19.15 & 60.20 | |
| 9.5 | S 1/2 | 19 | 20.75 | 19.35 & 60.80 |
| 9.75 | T | 21.5 | 19.56 & 61.40 | |
| 10 | T 1/2 | 20 | 22 | 19.76 & 62.10 |
| 10.25 | U | 21 | 22.75 | 19.96 & 62.70 |
| 10.5 | U 1/2 | 22 | 23.25 | 20.17 & 63.40 |
| 10.75 | V | 24 | 20.37 & 64.00 | |
| 11 | V 1/2 | 23 | 24.75 | 20.57 & 64.60 |
| 11.25 | W | 25.25 | 20.78 & 65.30 | |
| 11.5 | W 1/2 | 24 | 26 | 20.98 & 65.90 |
| 11.75 | X | 26.5 | 21.18 & 66.60 | |
| 12 | X 1/2 | 25 | 27.25 | 21.39 & 67.20 |
| 12.25 | Y | 27.75 | 21.59 & 67.80 | |
| 12.5 | Z | 26 | 28.5 | 21.79 & 68.50 |
| 12.75 | Z 1/2 | 29 | 22.00 & 69.10 | |
| 13 | 27 | 29.75 | 22.20 & 69.70 | |
| 13.25 | Z1 | 30.5 | 22.40 & 70.40 | |
| 13.5 | 31 | 22.61 & 71.00 | ||
| 13.75 | Z2 | 31.75 | 22.81 & 71.70 | |
| 14 | Z3 | 32.25 | 23.01 & 72.30 | |
| 14.25 | 33 | 23.22 & 72.90 | ||
| 14.5 | Z4 | 33.5 | 23.42 & 73.60 | |
| 14.75 | 34.25 | 23.62 & 74.20 | ||
| 15 | 34.75 | 24.23 & 76.10 |










Every piece is made to order — from first sketch to the final polish.
Step 1
We finalise your design and hand-pick the certified center stone.
Step 2
Master jewelers cast and shape the band to exact specifications.
Step 3
Each stone is hand-set and the piece is polished to a mirror finish.
Step 4
Final inspection, certification, and luxury gift packaging.
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.
The Mapple Gems Promise
Free Shipping Worldwide
24/7 Customer Service
100% Money Back Guarantee
Unbeatable Market Price