Step 1
Design & Selection
We finalise your design and hand-pick the certified center stone.
Save 20%This ring places an emerald cut lab grown diamond inside a sculpted setting where the shoulders open outward into carved leaf petals, each petal holding its own line of pave diamonds inside a leaf shaped window.
The design belongs to the art nouveau tradition, where metal was shaped into living forms rather than kept as a plain frame. Our model makers carve the petals so they lift away from the band at the base of the centre stone, curl over at the tips, and leave open gold windows on either side of the stone. Inside those windows the diamonds are pave set, which means the light reaches them from below as well as above and the petals appear to glow rather than simply sparkle.
Behind the petals, the band becomes a knife edge shoulder with a fine row of pave running along its ridge. That single row keeps the profile slender, so the ring stays elegant on the hand rather than heavy, and the plain polished underside sits smoothly against the finger.
The centre stone is claw set at its four corners with the long table left fully open, which is essential for an emerald cut. This shape shows its character through the wide steps cut into the pavilion, and any metal crossing the table would interrupt them.
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 petals a botanical warmth. White gold and 925 sterling silver make the same carving read as a cooler, more architectural design, and rose gold sits between the two.
Ring size is fully customisable. Choose your size at checkout or write to us with the size you need, including quarter and half sizes and sizes beyond the usual range. If you do not know your size, we will send a simple way to measure at home before we start work.
Each ring is made to order, so we can adjust it. You can request a different centre carat weight, a different colour or clarity grade, a coloured centre stone such as emerald or sapphire, plain petals without pave, or an engraving inside the band. Contact us at mapplegems.com/pages/contact and we will quote before anything is made.
Is a lab grown diamond a real diamond?
Yes. It is the same carbon crystal with the same hardness of 10 on the Mohs scale and the same brilliance as a mined diamond. The difference is only where it grew.
Does the ring include a certificate?
Yes. An IGI certificate for the centre stone is included at no extra cost and records the carat weight, colour, clarity, measurements and laboratory grown origin.
How is this different from your other leaf and vine emerald cut rings?
Our vine rings build leaves from separate marquise diamonds joined by gold stems. Here the leaves are carved from the metal itself, each one forming a window that is then pave set from the inside, and the shoulders behind them are knife edged rather than rounded. It is a sculpted design rather than a clustered one.
Which carat weight looks best in this setting?
All four are made for this ring. At 2 carat the carved petals stay in proportion with the stone. At 4 or 5 carat the petals become a frame that widens the ring across the finger.
Will a wedding band sit flush?
The petals flare outward at the base of the setting, so a contoured band that curves away from them sits best. We can make a matching curved band to follow the petal line.
Is an emerald cut strong enough for daily wear?
Yes. Its corners are cut off at an angle instead of being left as points, and the four claws here sit directly over those corners.
Which metal should I choose?
Yellow gold suits the botanical carving best. White gold and 925 sterling silver give a cooler, brighter version, and rose gold makes it softer and warmer. All ten metals are made to the same standard.
How do I clean the pave inside the leaf windows?
Use warm water, a little mild dish soap and a soft brush. Brush from behind the window as well as the front so that dust does not settle under the stones, then rinse and dry with a soft cloth.
How long does it take to make?
Every ring is made to order, so please allow our standard making time once your metal and size are confirmed. We will tell you the exact schedule when you place your order.
A lab grown diamond has the same crystal structure, hardness and optical behaviour as a mined diamond, at a fraction of the cost, which is why a large emerald cut becomes achievable in a hand carved setting like this one. 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. Carved work like this, where a leaf has to hold pave diamonds and still keep a clean curled edge, is done by hand at our bench rather than bought in as a stock casting. Because you are buying directly from the workshop, changes to carat weight, metal, stone colour or the shape of the petals are ordinary requests for us.
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.
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