Exclusive 18K Gold Jewellery

Our most exclusive jewellery – handmade in recycled 18K gold and set with diamonds. Timeless colliers, rings, necklaces and earrings for life's greatest moments.

Craftsmanship at its finest

Every piece is designed and handmade in Mariehamn, with the calm, nature-rooted line that has been Guldviva's signature since 1989. The gold is recycled and the diamonds chosen with care – fine goldsmithing that becomes an heirloom.

Frequently asked questions

What gold do you use? Recycled 18K gold (750/1000) in red, yellow or white gold.

Are the diamonds natural? Yes, we use carefully selected natural diamonds.

Does an exclusive piece make a good gift? Beautiful as a gift for weddings, milestones and major anniversaries – and as something to pass on.

Can I order a bespoke piece? Get in touch and we'll help you find or adapt the right piece.

173 products

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STORMSKERRY MAJA FEST 18K necklace

Regular price ¥3,134,700 JPY
Regular price Sale price ¥3,134,700 JPY

HAVET (The Sea) 18K necklace

Regular price ¥2,696,200 JPY
Regular price Sale price ¥2,696,200 JPY

BLOMMAN™ 18K exclusive collier

Regular price ¥2,323,200 JPY
Regular price Sale price ¥2,323,200 JPY

CELEBRATE Collier 18K

Regular price ¥2,003,600 JPY
Regular price Sale price ¥2,003,600 JPY

SVALL 18K collier

Regular price ¥1,523,400 JPY
Regular price Sale price ¥1,523,400 JPY

HJÄRTLIG (Hearty) XL 18K necklace

Regular price ¥1,475,000 JPY
Regular price Sale price ¥1,475,000 JPY

RÅG (Rye) ROBUST 18K ring

Regular price From ¥1,422,100 JPY
Regular price Sale price From ¥1,422,100 JPY

MÅNSKEN (Moonlight) 18K necklace

Regular price ¥1,328,700 JPY
Regular price Sale price ¥1,328,700 JPY

RING Rectangular 6 mm in 18k white gold with 7 diamonds

Regular price From ¥1,311,900 JPY
Regular price Sale price From ¥1,311,900 JPY

STORMSKERRY MAJA FEST 18K ring

Regular price ¥1,289,200 JPY
Regular price Sale price ¥1,289,200 JPY

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RING Rectangular 6 mm in 18k with 7 diamonds

Regular price From ¥1,271,600 JPY
Regular price Sale price From ¥1,271,600 JPY

RING Rectangular 6 mm in 18k white gold with 5 diamonds

Regular price From ¥1,220,400 JPY
Regular price Sale price From ¥1,220,400 JPY

RING Rectangular 18k white gold 6 mm

Regular price From ¥1,194,400 JPY
Regular price Sale price From ¥1,194,400 JPY

RING Rectangular 6 mm in 18k with 5 diamonds

Regular price From ¥1,180,100 JPY
Regular price Sale price From ¥1,180,100 JPY

BJÖRK (Birch) 18K XL necklace

Regular price ¥1,154,600 JPY
Regular price Sale price ¥1,154,600 JPY

RING Rectangular 6 mm in 18k white gold with 3 diamonds

Regular price From ¥1,128,900 JPY
Regular price Sale price From ¥1,128,900 JPY