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Cassia baguette channel engagement ring setting in white gold, Luma Jewellery

Cassia Ring

£1,815
  • Cassia baguette channel solitaire engagement ring setting in white gold, side view, Luma Jewellery
  • Cassia baguette channel engagement ring setting in white gold, Luma Jewellery
  • Cassia baguette channel solitaire engagement ring setting in white gold, front view, Luma Jewellery
  • Cassia baguette channel solitaire engagement ring setting in yellow gold, Luma Jewellery
  • Cassia baguette channel solitaire engagement ring setting in rose gold, Luma Jewellery
  • Cassia baguette channel solitaire engagement ring setting in white gold, top view, Luma Jewellery
  • Cassia baguette channel solitaire engagement ring setting in yellow gold, top view, Luma Jewellery
  • Cassia baguette channel solitaire engagement ring setting in rose gold, top view, Luma Jewellery
  • Cassia baguette channel solitaire engagement ring setting in white gold, detail view, Luma Jewellery
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Cassia Ring

Cassia Ring

£1,815 GBP
£1,815 GBP
Sale Pre-order
Taxes included.

Choose your timeline

All Luma rings are handcrafted to order in our Hatton Garden workshop.

Choose your setting

Select your preferred metal and ring size. Not sure of your size? Choose "I'll decide later" and we'll confirm before we begin crafting.

Metal
Ring Size

Choose your diamond

Browse certified lab-grown diamonds. Set your preferences and hit Browse, then select your stone.

✦ Lab Grown · GIA / IGI Certified
Available Shapes
Carat Size — select one or more
Clarity — select all that apply
FLIFVVS1VVS2

FL to VVS2 — all premium, eye-clean stones.

Colour — select all that apply
DEF

D–F are colourless — the finest available.

Review your order

Your ring will be handcrafted to these exact specifications in our Hatton Garden workshop.

Ring Setting
Timeline — Edit
Metal — Edit
Ring Size — Edit
Setting Price —
Diamond
Shape — Edit
Carat — Edit
Clarity — Edit
Colour — Edit
Cut —
Certificate —
Diamond Price —
Total Price —

Price includes your chosen diamond specification and setting. A 25% deposit is required to begin crafting — our team will be in touch to confirm details and arrange payment.

Made in Hatton Garden
Ethically sourced
Lifetime warranty
Secure checkout
Description

She’s a force wrapped in brilliance — soft-spoken but unmistakably powerful. The Cassia ring isn’t afraid to shine, much like her. A bold double-band silhouette in polished metal holds a centre diamond aloft, flanked by precise rows of baguette Diamonds (LG). Every angle is deliberate, every detail considered — just like her choices. For the woman who won’t downplay her presence, who builds a life as structured and luminous as the ring she wears.

Available in platinum as well as yellow, white and rose gold.

Our lab grown diamonds
Every diamond we set is lab grown and independently certified, with the same physical and optical properties as a mined stone. Our stones come straight from our own wholesale supply, so you pay closer to the source, and we check each one by hand in Hatton Garden before it is set.
Shipping and returns
Every piece is made to order in our Hatton Garden studio and finished for you. Ready to ship pieces are dispatched within 1 to 2 business days, fully insured and tracked. Return most pieces within 14 days for store credit, with refunds on ready to ship pieces within 14 days under UK consumer law.
Our promise
You pay our direct price, without the high street markup. Every piece carries a lifetime manufacturing warranty, and engagement rings include one free resize in the first year.
Size and fit
Each piece is made to order in your size. If you are between sizes or not sure of your size, contact us and we will make it to suit you.
5.0 ★★★★★
10 reviews on Google
Trustpilot

She’s a force wrapped in brilliance — soft-spoken but unmistakably powerful. The Cassia ring isn’t afraid to shine, much like her. A bold double-band silhouette in polished metal holds a centre diamond aloft, flanked by precise rows of baguette Diamonds (LG). Every angle is deliberate, every detail considered — just like her choices. For the woman who won’t downplay her presence, who builds a life as structured and luminous as the ring she wears.

Available in platinum as well as yellow, white and rose gold.

View full details
Cassia Ring
£1,815