Engagement Rings

Avenza Twin Solitaire Diamond Ring

A 1.00 carat lab-grown solitaire set above twin diamond-lined rails in 18k gold.

$2,156.99

Metal — Rose 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 central 1.00 carat lab-grown diamond is held within a classic four-prong mount, positioned to allow maximum light engagement across its crown and pavilion.

Supporting the center stone, twin rails set with 0.35 carats of brilliant accent diamonds create a layered aesthetic, uniting the presence of a solitaire with the continuity of an eternity band.

Cast in 18k yellow gold, the structure maintains a clean, deliberate balance between the weight of the head and the narrow profile of the dual bands.

Price breakdown

Selected piece · 18KT Rose Gold: $2,156.99

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

Product details

Carat Weight: 1 ct
Total Carat Weight: 1.35 ct
Metal Type: 18KT
Metal Colour: Rose Gold
Diamond Type: Lab-Grown
Diamond Colour: E
Clarity: VVS2
Setting: Solitaire
Weight: 3.57 g
Material: 18k Gold
Total Diamond Count: 43
Center Diamond Color: E
Accent Diamond Weight: 0.35 ct
Center Diamond Weight: 1.00 ct
Center Diamond Clarity: VVS2

Avenza Twin Solitaire Diamond Ring

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