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Discover our range of 18k gold fine jewellery designs, including engagement and diamond rings, pearl necklaces, detachable pendants, bracelets and earrings. 

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Handcrafted 18K yellow gold Diamond Lapis Pendant featuring a 1.55ct round brilliant lab grown diamond surrounded by a deep blue lapis lazuli inlay with a detachable clasp by Isabella Roux.Handcrafted 18K yellow gold Diamond Lapis Pendant featuring a 1.55ct round brilliant lab grown diamond surrounded by a deep blue lapis lazuli inlay with a detachable clasp on a pearl necklace by Isabella Roux.
Lapis & Diamond Pendant CHF 5,500.00
Bespoke 18K yellow and white gold Diamond Mosaic Ring featuring a 1.5ct round brilliant diamond framed by a decorative diamond mosaic pavé by Isabella Roux.Bespoke 18K yellow and white gold Diamond Mosaic Ring featuring a 1.5ct round brilliant diamond framed by a decorative diamond mosaic pavé by Isabella Roux.
Diamond Mosaic Ring Enquire
Hand-beaten 18K yellow gold Sun Disc Heart Charm Pendant featuring a 21mm heart-shaped textured gold disc with a smooth bezel and detachable clasp by Isabella RouxHand-beaten 18K yellow gold Sun Disc Heart Charm Pendant featuring a 21mm heart-shaped textured gold disc with a smooth bezel and detachable clasp by Isabella Roux
Sun Disc Heart Charm Pendant CHF 2,500.00
Bespoke 18K yellow & white gold Diamond & Lapis Classic Ring featuring a 2.2ct round brilliant lab grown diamond and carved deep blue lapis lazuli in a halo around by Isabella RouxBespoke 18K yellow & white gold Diamond & Lapis Classic Ring featuring a 2.2ct round brilliant lab grown diamond and carved deep blue lapis lazuli in a halo around by Isabella Roux
Diamond & Lapis Classic Ring Enquire
Handcrafted 18K yellow gold Diamond & Ruby Face Charm Pendant featuring a stylized face set with sparkling diamond eyes and ruby mouth by Isabella Roux. Gold necklace with 18K yellow gold Diamond & Ruby Face Charm Pendant featuring a stylized face set with sparkling diamond eyes and ruby mouth by Isabella Roux.
Diamond & Ruby Face Pendant CHF 5,000.00
A Diamond & Lapis Mosaic Ring in 18K yellow and white gold with a classic lapis donut and diamond mosaic pavé. Made to order, this powerful design can be customised with any size centre stone and a surround in the colour of your choice.Diamond & Lapis Mosaic Ring
Diamond & Lapis Mosaic Ring Enquire
Bespoke 18K white and yellow gold Diamond Cup Ring featuring a 1.52ct round brilliant lab grown diamond set in a signature bezel style cup by Isabella Roux.Bespoke 18K white and yellow gold Diamond Cup Ring featuring a 1.52ct round brilliant lab grown diamond set in a signature bezel style cup by Isabella Roux.
Diamond Cup Ring Enquire
Handcrafted 18K yellow gold Diamond Pebble Hoop Earrings featuring 0.50ct round brilliant lab grown diamonds in bezel pebble settings with detachable drops by Isabella Roux.Illustration with handcrafted 18K yellow gold Diamond Pebble Hoop Earrings featuring 0.50ct round brilliant lab grown diamonds in bezel pebble settings with detachable drops by Isabella Roux
Diamond Pebble Hoop Earrings CHF 2,200.00
Hand-carved 18K yellow & white gold Diamond & Lapis Pebble Ring featuring a 0.71ct oval lab grown diamond set inside hand-carved lapis lazuli by Isabella Roux.Various hand-carved 18K yellow & white gold Diamond & Lapis Pebble Ring featuring lab grown diamond set inside hand-carved lapis lazuli by Isabella Roux.
Diamond & Lapis Pebble Ring CHF 6,900.00
Bespoke 18K yellow gold Energy Gold Bands featuring a unique coloured enamel finish and solid gold profile by Isabella Roux.Hand wearing 18K yellow gold Energy Gold Band featuring a unique coloured enamel finish and solid gold profile by Isabella Roux
Red Energy Ring CHF 1,500.00
Pearl Cord BraceletHandcrafted Pearl Cord Necklace and Bracelet featuring a mix of 3-6mm white freshwater pearls on a burgundy red cord with 18K yellow gold fittings by Isabella Roux
Pearl Cord Bracelet CHF 130.00
Handcrafted 18K yellow gold Ruby & Opal Pebble Ring featuring a 5.23ct ruby slice surrounded by a hand-carved white opal by Isabella Roux.Hand wearing gorgeous 18K yellow gold Ruby & Opal Pebble Ring featuring a 5.23ct ruby slice surrounded by a hand-carved white opal by Isabella Roux.
Ruby & Opal Pebble Ring CHF 11,400.00
Handcrafted 18K yellow gold Diamond, Ruby & Opal Pebble Ring featuring a 3.21ct ruby slice framed by diamond pavé and set in hand-carved white opal by Isabella Roux.Hand wearing 18K yellow gold Diamond, Ruby & Opal Pebble Ring featuring a 3.21ct ruby slice framed by diamond pavé and set in hand-carved white opal by Isabella Roux.
Ruby, Diamond & Opal Pebble Ring CHF 15,600.00
Handcrafted 18K yellow gold Diamond & Pearl Pebble Earrings featuring 0.40ct total weight round brilliant diamonds and a pair of white Akoya drop-shaped pearls by Isabella Roux.Jewellery illustration with handcrafted 18K yellow gold Diamond & Pearl Pebble Earrings featuring 0.40ct total weight round brilliant diamonds and a pair of white Akoya drop-shaped pearls by Isabella Roux.
Diamond & Pearl Pebble Earrings CHF 3,200.00
Bespoke 18K white gold Bespoke Classic Ring featuring a customisable 2ct round brilliant lab grown diamond and coloured hardstone of choice surround by Isabella Roux.Hand wearing a bespoke 18K white gold Bespoke Classic Ring featuring a customisable 2ct round brilliant lab grown diamond and coloured hardstone of choice surround by Isabella Roux.
Bespoke Classic Ring Enquire
Bespoke 18K yellow gold Grand Sun Shield Wrap Ring featuring a large 35mm hand-hammered gold sheet that wraps the finger by Isabella RouxHand with different 18K yellow gold Sun Shield Wrap Rings featuring hand-hammered gold sheet that wraps the finger by Isabella Roux
Grand Sun Disc Shield Ring CHF 4,200.00
Hand-hammered 18K yellow gold Grand Sun Disc Ring featuring a statement 38mm hand-hammered disc by Isabella Roux.Hand-hammered 18K yellow gold Grand Sun Disc Ring featuring a statement 38mm hand-hammered disc by Isabella Roux.
Grand Sun Disc Ring CHF 5,500.00
Handcrafted 18K yellow gold Round Wire 2mm Gold Wedding Band featuring a classic and elegant polished circular profile by Isabella Roux.
Round Wire 2mm Gold Band CHF 1,600.00
Hand-hammered 18K yellow gold Sun Disc Ring featuring a medium 25mm hand-hammered circular disc by Isabella RouxVarious hand-hammered 18K yellow gold Sun Disc Ring featuring hand-hammered circular disc by Isabella Roux.
Sun Disc Ring CHF 1,900.00
Handcrafted 18K yellow gold Round Wire 2.5mm Wedding Band with an elegant solid gold feel by Isabella Roux.
Round Wire 2.5mm Gold Band CHF 2,600.00
Sold outHandcrafted 18K yellow gold Round Wire 3mm Wedding Band featuring a bold and polished gold profile by Isabella Roux.Handcrafted 18K yellow gold Wedding Band featuring a bold and polished gold profile by Isabella Roux.
Round Wire 3mm Gold Band CHF 3,700.00
Sold outA Yellow Diamond Slice Ring with a 0.61ct yellow diamond slice, surrounded by yellow diamond pavé set in 18K yellow gold.Yellow Diamond Slice Ring
Yellow Diamond Slice Ring Enquire
The Ruby Slice Ring in 18K yellow gold is powerful in its simplicity. Sitting flat to the finger, the ruby slice is set in simple rounded lines of 18K yellow gold. Please enquire to commission a piece inspired by this design.Ruby Slice Ring
Ruby Slice Ring Enquire
Hand-beaten 18K yellow gold Sun Disc Statement Earrings featuring 30mm textured gold discs for a beautiful finish by Isabella RouxHand-beaten 18K yellow gold Sun Disc Statement Earrings featuring 30mm textured gold discs for a beautiful finish by Isabella Roux
Sun Disc Statement Earrings CHF 4,000.00
Hand-beaten 18K yellow gold Diamond Sun Disc Earrings featuring 25mm discs set with 0.30cts of sparkling round pavé diamonds by Isabella Roux.Woman wearing hand-beaten 18K yellow gold Diamond Sun Disc Earrings featuring 25mm discs set with 0.30cts of sparkling round pavé diamonds by Isabella Roux
Diamond Sun Disc Earrings CHF 3,400.00
Sun Disc Large Hoop EarringsStill life with handcrafted 18K yellow gold Sun Disc Large Hoop Earrings featuring 25mm hoops with detachable 25mm hand-beaten gold discs by Isabella Roux.
Sun Disc Large Hoop Earrings CHF 5,200.00
Handcrafted 18K yellow gold Sun Disc Hoop Earrings featuring 12mm hoops with detachable 13mm handmade beaten gold discs by Isabella Roux.Still life with handcrafted 18K yellow gold Sun Disc Hoop Earrings featuring 12mm hoops with detachable 13mm handmade beaten gold discs by Isabella Roux.
Sun Disc Hoop Earrings CHF 3,000.00
Hammered Hoop EarringsHammered Hoop Earrings
Hammered Hoop Earrings CHF 5,500.00
Hand-beaten 18K yellow gold Baroque Pearl Sun Disc Earrings featuring large 25mm textured gold discs and luminous white baroque pearl drops by Isabella RouxHand-beaten 18K yellow gold Baroque Pearl Sun Disc Earrings featuring large 25mm textured gold discs and luminous white baroque pearl drops by Isabella Roux
Baroque Pearl Sun Disc Earrings CHF 2,700.00
Handcrafted 18K yellow gold Pearl Drop Earrings from the Pebbles Collection featuring white freshwater round and teardrop pearls by Isabella Roux.Handcrafted 18K yellow gold Pearl Drop Earrings from the Pebbles Collection featuring white freshwater round and teardrop pearls by Isabella Roux.
Pearl Drop Earrings CHF 600.00
Handcrafted 18K yellow gold Pebble Pearl & Diamond Pendant featuring a 0.10ct round brilliant-cut lab diamond bezel-set in a signature gold pebble shape with a white Akoya pearl drop on a 22" chain by Isabella Roux.Handcrafted 18K yellow gold Pendants on gold chain by Isabella Roux.
Pebble Pearl & Diamond Pendant CHF 3,500.00
Hand-beaten 18K yellow gold Sun Disc Necklace featuring a 20mm textured gold disc with a smooth bezel on an 18" chain by Isabella RouxHand-beaten 18K yellow gold Sun Disc Necklace featuring a 20mm textured gold disc with a smooth bezel on an 18" chain by Isabella Roux
Sun Disc Necklace CHF 2,600.00