Blue Topaz Flow Ring

Pink Tourmaline Flow Ring

Amethyst Flow Ring

White CZ Flow Ring

How to Measure Your Ring Size

Cut a thin strip of paper or use a piece of string.
Wrap it snugly around the base of the finger you wish to wear the ring on.
Mark the point where the paper overlaps, then measure the length in millimetres — this is your circumference.
Find your circumference in the table below. We recommend measuring at the end of the day when your fingers are at their largest.
Between sizes? Choose the larger size — gemstone rings are easier to resize down than up.

Ring Size Chart

US Size	EU Size	UK Size	Diameter (mm)	Circumference (mm)
5	49	J	15.7	49.3
5.5	50.5	K	16.1	50.6
6	51.5	L	16.5	51.8
6.5	52.5	M	16.9	53.1
7	54	N	17.3	54.4
7.5	55	O	17.7	55.7
8	57	P	18.2	57.2
8.5	58	Q	18.5	58.5
9	59.5	R	18.9	59.5
9.5	60.5	S	19.4	60.8
10	62	T	19.8	62.1

📏 Tip: Most women wear sizes 5–8. If you're purchasing as a gift and unsure of the size, size 7 (EU 54 / UK N) is the most common women's ring size.

Metal: Rhodium-plated 925 Sterling Silver
Gemstone: Authentic Blue Topaz — clear, bright sky blue
Cut: Round brilliant, natural
Setting: 4-claw prong, open basket gallery
Band: Double-row micro-pavé CZ shoulders
Approx. stone size: 7 mm round
Metal weight: approx. 2.20 g
Gemstone authenticity: Approved by GIA-certified gemologists
Finish options: 925 Sterling Silver · 18K Gold Vermeil · 18K Rose Gold Vermeil

Quality

We create gemstone jewellery designed to be worn every day and made to last. Every piece in the Flow Ring collection is crafted with care, using only authentic, responsibly sourced gemstones and premium metals.

Quality Materials

Rhodium-plated 925 sterling silver base, tarnish-resistant and nickel-free. Every gemstone is 100% authentic and vetted by GIA-certified gemologists. Also available in 18K Gold Vermeil and 18K Rose Gold Vermeil.

Quality Control

Each piece is handcrafted and individually hand-inspected before it reaches you. We check every prong, every stone, every finish — because you deserve jewellery that is as beautiful up close as it is across the room.

Warranty

Every Divine Quartz piece comes with a 2-year warranty covering manufacturing defects. We stand behind our craft.

Aquamarine is a blue-green variety of beryl whose serene colour evokes clear tropical waters and open skies. Its name comes from the Latin "aqua marina" — sea water. Sailors historically wore aquamarine as protection on sea voyages, and today it symbolises clarity, courage, and serenity. Its colour ranges from pale sky blue to deep teal, caused by trace iron within the beryl structure. March's birthstone.

How can I tell Aquamarine from Blue Topaz?

Both are beautiful blue gems, but they differ in hue and hardness. Aquamarine has a characteristic blue-green (seafoam) tint; blue topaz tends toward a brighter, more saturated pure blue. Aquamarine (Mohs 7.5–8) is slightly softer than topaz (Mohs 8). Under magnification, their inclusions and optical properties differ.

Is Aquamarine heat-treated?

Most aquamarine is heat-treated to reduce its greenish component and intensify the pure blue colour. This is a standard, stable, and permanent treatment widely accepted in the trade. The resulting colour does not fade or revert.

What does Aquamarine symbolise?

Aquamarine is associated with the sea, courage, and clear communication. It is traditionally linked to the throat chakra and is thought to help wearers speak their truth with calm and clarity. It is also a stone of protection during travel.

How hard-wearing is Aquamarine?

Aquamarine rates 7.5–8 on the Mohs scale, making it a relatively durable choice suitable for all jewellery types including rings. It is harder than quartz but softer than sapphire. Avoid wearing alongside diamond-set pieces that could scratch the surface.