Jewelry Standards

• All jewelry is handcrafted in Denmark by skilled goldsmiths, following the highest standards of craftsmanship.

• Each piece has been designed by the Tvenstrup family, spanning five generations.

• We exclusively use 18 kt gold or 18 kt white gold.

• All 18 kt gold pieces are solid, except for the exclusive Bubble series, which features a distinctive ‘bubble’ design.

• Our 18 kt white gold is coated with a 20-micron layer of rhodium, a precious metal, to preserve and protect its radiant white finish.

• All sterling silver is rhodium-plated with 20 microns to enhance durability, brightness, and resistance to tarnishing, except for ref. 98407/06 and 99607/06 (page 15), where the design prevents rhodium plating.

• Our sterling silver tube bangles are crafted from seamless, hardened silver with no soldering.

• Each silver pendant comes with a silver anchor chain, while 18 kt gold anchor chains are sold separately.

• Our diamonds are Top Wesselton VVS brilliant-cut diamonds. VVS stands for Very Very Slightly Included, meaning the imperfections are so minor they are nearly invisible, placing these diamonds among the highest quality standards.

Unique work process on solid rings and bangles

All solid rings and bangles are resized on a draw bench, which hardens the metal and makes the jewelry more scratch-resistant than other exclusive brands. When silver or gold is cast, the metal is not naturally hardened, and without this process, it loses its shape. To our knowledge only RANDERS 1853 uses a draw bench to harden the jewelry.

Our standard sizes

Contact us for additional sizes. We offer custom sizing for all jewelry. The only exceptions are silver bangles with clasp and those made from hardened silver tubing.

Rings

50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62 

Bracelets

18,5 cm and 21 cm

Bangles (diameter)

60 mm, 62 mm, 65 mm, 68 mm, 70 mm

Bangles with clasp (diameter)

Medium: 60 mm, Large: 62 mm

Anchor chains

19cm / 21 cm

Necklaces

42 cm, 45 cm, 50 cm