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Sculptural. Powerful. Enduring.
Each jewel reflects a distinct facet of the Isabella Roux world — grounded in nature, shaped by memory and crafted with quiet precision.

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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.
0.40ct Diamond Gold & Pearl Pebble Earrings CHF 3,200.00
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
0.50ct Diamond & Gold Pebble Hoop Earrings CHF 2,200.00
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.A Round Brilliant Diamond & Mosaic Lapis Lazuli Gold Ring
A Round Brilliant Diamond & Mosaic Lapis Lazuli Gold Ring Enquire
NewCustomizableAlphabet Signature Gold Birthstone RingClose-up of a person wearing gold earrings and bespoke 18K yellow gold Signature Alphabet Ring featuring custom lettering with white diamond accents by Isabella Roux.
Alphabet Signature Gold Birthstone Ring CHF 3,500.00
NewBespoke 18K yellow gold Signature Alphabet Pendant with personalized font and a delicate white diamond letter l by Isabella Roux.Alphabet Signature Gold Diamond Pendant
Alphabet Signature Gold Diamond Pendant CHF 3,500.00
CustomizableBespoke 18K yellow gold Signature Alphabet Ring featuring custom lettering with white diamond accents by Isabella Roux.Jewellery illustration with bespoke 18K yellow gold Signature Alphabet Ring featuring custom lettering with white diamond accents by Isabella Roux.
Alphabet Signature Gold Diamond Ring CHF 3,500.00
Handmade 18K yellow gold Signature Circles Ring featuring white diamond accents by Isabella Roux.Close-up of a person wearing gold earrings and bespoke 18K yellow gold Signature Alphabet Ring featuring custom lettering with white diamond accents by Isabella Roux.
Alphabet Signature Gold Diamond Ring CHF 3,500.00
Newone-of-a-kindHandcrafted 18K yellow gold Pebble Amethyst & Chrysoprase Necklace featuring vibrant amethyst, green chrysoprase, and gold clasp by Isabella RouxHandcrafted 18K yellow gold Pebble Amethyst & Chrysoprase Necklace featuring vibrant amethyst, green chrysoprase, and gold clasp by Isabella Roux
Amethyst & Chrysoprase Bead 16 Inch Necklace CHF 1,000.00
An Amethyst Pebble Bracelet with a 2ct oval amethyst cabochon, set in 18K yellow gold on a double navy blue cord. One size with an adjustable slider fastening.Amethyst Pebble Bracelet
Amethyst Pebble Bracelet CHF 660.00
Handcrafted 18K yellow gold Baroque Pearl Necklace featuring unique white baroque freshwater pearls knotted on green thread by Isabella RouxBaroque Pearl & Gold Necklace
Baroque Pearl & Gold Necklace CHF 3,000.00
A Baroque Pearl Pendant on an 18K yellow gold clasp. A detachable clasp allows it to be worn on any chain or pearl necklace. Handcrafted 18K yellow gold Baroque Pearl Necklace featuring unique white baroque freshwater pearls knotted on green thread on marble by Isabella Roux
Baroque Pearl Gold Charm Pendant CHF 900.00
Newone-of-a-kindHandcrafted 18K yellow gold Baroque Pearl Charm Pendant I featuring a unique freshwater baroque pearl on a detachable clasp by Isabella RouxBaroque Pearl Gold Charm Pendant I
Baroque Pearl Gold Charm Pendant I CHF 900.00
Newone-of-a-kindBaroque Pearl Gold Charm Pendant IIBaroque Pearl Gold Charm Pendant II
Baroque Pearl Gold Charm Pendant II CHF 900.00
Black & White Pearl Bead NecklaceBlack & White Pearl Bead Necklace
Black & White Pearl Bead Necklace CHF 1,100.00
Length optionsBlack Pearl & Gold Bead NecklaceBlack Pearl & Gold Bead Necklace
Black Pearl & Gold Bead Necklace CHF 1,100.00
Newone-of-a-kindHandcrafted Pebble Pearl 17" Necklace featuring 5mm pearls and small gold pebble spacers by Isabella RouxMultiple pearl and beaded necklaces on a white surface by Isabella Roux
Black Pearl Pebble & Gold 17 Inch Necklace CHF 1,440.00
Handcrafted Pebble Black & White Pearl Necklace featuring 9-10mm black and white freshwater pearls knotted on navy thread with an 18K yellow gold clasp by Isabella RouxPerson wearing Pebble Black & White Pearl Necklace featuring 9-10mm black and white freshwater pearls knotted on navy thread with an 18K yellow gold clasp by Isabella Roux
Black with White Pearl & Gold 15 Inch Necklace CHF 1,800.00
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.
Cushion Cup 1.52ct Round Diamond Gold Ring Enquire
NewCushion Cup 2.06ct Round Diamond Gold RingCushion Cup 2.06ct Round Diamond Gold Ring
Cushion Cup 2.06ct Round Diamond Gold Ring CHF 5,500.00
NewHandcrafted 18K yellow gold Yellow Diamond Cushion Cup Ring featuring a 2.21ct cushion cut lab grown yellow diamond set in a bezel style cup by Isabella RouxCushion Cup 2.21ct Yellow Cushion Cut Diamond Gold Ring
Cushion Cup 2.21ct Yellow Cushion Cut Diamond Gold Ring CHF 9,000.00
NewCushion Cup 3.85ct Emerald Cut Diamond Gold RingCushion Cup 3.85ct Emerald Cut Diamond Gold Ring
Cushion Cup 3.85ct Emerald Cut Diamond Gold Ring CHF 6,900.00
NewCushion Cup 4ct Cushion Cut Diamond Gold RingHandcrafted 18K yellow and white gold Diamond Cushion Cup Ring featuring a 4.01ct cushion cut white diamond in a signature white gold cup setting by Isabella Roux
Cushion Cup 4ct Cushion Cut Diamond Gold Ring CHF 7,700.00
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 Gold Charm Pendant CHF 5,000.00
Handcrafted 18K yellow gold Baroque Pearl & Diamond Earrings featuring 12mm diamond pavé huggie hoops with detachable organic white freshwater baroque pearl drops by Isabella RouxWoman wearing 18K yellow gold Baroque Pearl & Diamond Earrings featuring 12mm diamond pavé huggie hoops with detachable organic white freshwater baroque pearl drops by Isabella Roux
Diamond Gold Hoop Earrings with Baroque Pearl Drops CHF 2,000.00