Kmari & Co.

Kmari & Co.: fine jewellery, diamonds and bespoke commissions

Kmari & Co. is a British fine jewellery retailer operating an online store at kmari.co.uk. Its catalogue spans silver, 9ct gold and 18ct gold pieces, set with natural diamonds, lab-grown diamonds, moissanite and coloured stones. The range covers rings, necklaces, bracelets and earrings, alongside a dedicated bridal selection.

The company presents itself as drawing on four generations of jewellery expertise, combining traditional craftsmanship with contemporary design. In its own framing, the pieces are intended as both sentimental objects and a meaningful investment, made to be worn, gifted and passed down.

Collections by metal and stone

The site organises its stock primarily by material and stone type, with separate sections for gold, diamonds and silver.

• Gold: gold bracelets, gold earrings, 9ct gold rings and 18ct gold rings.
• Diamonds: lab diamond bracelets, lab diamond necklaces, and 18ct gold engagement rings with natural diamonds or lab-grown diamonds, the latter offered as made-on-order pieces.
• Silver: silver bracelets, silver earrings, silver rings and silver necklaces.
• Bridal: a dedicated bridal edit covering bridal jewellery, bridesmaid jewellery and engagement rings.

Bespoke and custom work

Beyond the ready-to-buy catalogue, Kmari & Co. takes on bespoke commissions. The company states that it works with clients on engagement rings, meaningful gifts and one-of-a-kind creations tailored to the customer's vision, and that it also sources exceptional natural and lab-grown diamonds for these projects.

Price range shown in the catalogue

The listings captured at the time of review illustrate the spread of the offer. Silver earrings sat between £48 and £82, and silver rings between £40 and £65. Gold earrings ranged from £195 to £400, while a 925 moissanite open halo ring was listed at £125 and 9ct gold emerald-tone drop earrings at £215. At the upper end, 18ct gold rings included a yellow gold halo 0.50ct diamond ring at £2,600, a yellow gold ring at £2,500, an 18ct white gold emerald ring at £3,800 and an 18ct white gold 2.17ct lab-grown diamond ring at £3,200.

Product examples

Named pieces in the catalogue include the Radiance Ring in 18ct yellow gold, the Élan Emerald Ring in 18ct white gold, the Halo Baguette Studs, the Knot Studs, the Pearl Drop Studs, the Form Huggies and the Lock Link Studs. Silver designs include the Emerald CZ Solitaire Ring, the Olive Tree Cross-Over Ring, the Wave Baguette Ring, a pear cluster ring and a petite baguette and round trilogy ring. Earring designs include four-leaf clover CZ studs in green and black, princess cut studs, teardrop emerald green CZ studs and micro pavé studs.

Shopping and customer information

The store runs on Shopify and provides account-based checkout, an email newsletter for new product access, and published policies covering refunds, shipping, terms of service and privacy. A contact page and an "Our Story" section are also part of the site.