Wedding Bands

Onda Wave Promise Band

A fluid 18k yellow gold band shaped in a gentle curve and set with 1.09 carats of lab-grown diamonds.

$1,949.99

Metal — Yellow Gold

Purity

Size (US / Canada)

Ring size guide

Measure the inside diameter of a ring that fits the intended finger. Measure across the centre, excluding the metal. The table below is an approximate US/Canada reference.

US / Canada ring sizes
Size	Inside diameter	Circumference
US 3.5	14.47 mm	45.5 mm
US 3.75	14.68 mm	46.1 mm
US 4	14.88 mm	46.8 mm
US 4.25	15.08 mm	47.4 mm
US 4.5	15.29 mm	48 mm
US 4.75	15.49 mm	48.7 mm
US 5	15.69 mm	49.3 mm
US 5.25	15.9 mm	49.9 mm
US 5.5	16.1 mm	50.6 mm
US 5.75	16.3 mm	51.2 mm
US 6	16.51 mm	51.9 mm
US 6.25	16.71 mm	52.5 mm
US 6.5	16.91 mm	53.1 mm
US 6.75	17.12 mm	53.8 mm
US 7	17.32 mm	54.4 mm
US 7.25	17.52 mm	55 mm
US 7.5	17.73 mm	55.7 mm
US 7.75	17.93 mm	56.3 mm
US 8	18.13 mm	57 mm
US 8.25	18.34 mm	57.6 mm
US 8.5	18.54 mm	58.2 mm
US 8.75	18.74 mm	58.9 mm
US 9	18.95 mm	59.5 mm
US 9.25	19.15 mm	60.2 mm
US 9.5	19.35 mm	60.8 mm
US 9.75	19.55 mm	61.4 mm
US 10	19.76 mm	62.1 mm
US 10.25	19.96 mm	62.7 mm
US 10.5	20.16 mm	63.3 mm
US 10.75	20.37 mm	64 mm
US 11	20.57 mm	64.6 mm
US 11.25	20.77 mm	65.3 mm
US 11.5	20.98 mm	65.9 mm
US 11.75	21.18 mm	66.5 mm
US 12	21.38 mm	67.2 mm
US 12.25	21.59 mm	67.8 mm
US 12.5	21.79 mm	68.5 mm
US 12.75	21.99 mm	69.1 mm
US 13	22.2 mm	69.7 mm

Quarter sizes are approximate measurement equivalents. Measure at the end of the day with warm hands. Wider bands can feel tighter. If your size is between two options, ask the atelier to confirm the fit and the sizing system before ordering.

The sizing system for this piece has not been confirmed. Do not match bare numbers to this chart; ask the atelier first.

This guide is for fit reference. Only the sizes listed for this piece are available online; ask the atelier about other sizes.

Please contact the atelier to confirm sizing before ordering this piece.

Qty

Customize this Piece

Diamond size, metal changes and bespoke requests are arranged directly with the atelier on WhatsApp. Online pricing is unaffected.

IGI-certified diamonds
Handmade to order
Hand delivered across the GTA
7–10 day delivery
Lifetime care

Hand delivered across the GTA · estimated 7–10 days

Description

A continuous arc of 18k yellow gold forms the structural foundation of Onda. Designed with an intentional contour, the band traces a gentle wave, accommodating twenty-eight brilliant lab-grown diamonds along its curve.

Each diamond is individually set into the metal to maintain an unbroken line of light. Engineered to fit snugly against a solitaire or to be worn independently, the piece balances sculptural form with daily ease.

Price breakdown

Selected piece · 18KT Yellow Gold: $1,949.99

Shown in CAD. Taxes are calculated at checkout. Contact the atelier for an itemised metal, diamond and craftsmanship quote.

Product details

Total Carat Weight: 1.09 ct
Metal Type: 18KT
Metal Colour: Yellow Gold
Diamond Type: Lab-Grown
Diamond Colour: E
Clarity: VVS2
Setting: Pavé
Weight: 3.3 g
Material: 18k Yellow Gold
Stone Count: 28
Diamond Clarity: VVS-VS
Diamond Color Grade: EF

Onda Wave Promise Band

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