Bespoke Designer Ethical Fine Jewellery with le French twist
 

Engagement Rings

Discover a selection of handcrafted engagement rings by Catherine Marche, designed for stylish, fashion-forward lovers who value individuality and timeless French elegance. .

Choose your diamond or coloured gemstone and let’s explore personalised designs together, shaping your ideas through conversation and creative collaboration. From refined classics to uniquely expressive pieces, each bespoke creation sparkles with personality and joy.

Every ring is designed to celebrate your love and the story you share.

Whether from London or any other cosmopolitan abode, contact Catherine for your personal consultation.
A bientôt !
Platinum,and,Blue,Zircon,engraved,engagement,ring,blue zircon ring, platinum proposal ring, engagement ring, commission, bespoke engagement ring, diamond.platinum ring, engraved wedding ring
£1750
Platinum and Blue Zircon engraved engagement ring
Platinum,and,Blue,Zircon,engraved,engagement,ring,blue zircon ring, platinum proposal ring, engagement ring, commission, bespoke engagement ring, diamond.platinum ring, engraved wedding ring
£1750
Platinum and Blue Zircon engraved engagement ring
Blue,Topaz,Cabochon,Mini,18ct,Gold,Stacking,Ring,blus topaz gold ring, Minimalist yellow gold ring with blue topaz, alternative engagement ring, bespoke 18ct yellow gold rings, blue moonstone solid gold ring, catherine marche fine jewellery,moonstibe stacking ring, dainty gold ring, blue topaz solitaire
£495
Blue Topaz Cabochon Mini 18ct Gold Stacking Ring
Blue,Topaz,Cabochon,Mini,18ct,Gold,Stacking,Ring,blus topaz gold ring, Minimalist yellow gold ring with blue topaz, alternative engagement ring, bespoke 18ct yellow gold rings, blue moonstone solid gold ring, catherine marche fine jewellery,moonstibe stacking ring, dainty gold ring, blue topaz solitaire
£495
Blue Topaz Cabochon Mini 18ct Gold Stacking Ring
White,Gold,and,Moissanite,engagement,ring,moissanite engagement ring, moissanite solitaire ring, 18ct gold mini ring, bespoke engagement ring, catherine marche jewellery, upcycling jewellery, bespoke sustainable jewellery, eco responsible wedding
£0
White Gold and Moissanite engagement ring
White,Gold,and,Moissanite,engagement,ring,moissanite engagement ring, moissanite solitaire ring, 18ct gold mini ring, bespoke engagement ring, catherine marche jewellery, upcycling jewellery, bespoke sustainable jewellery, eco responsible wedding
£0
White Gold and Moissanite engagement ring
Dark,and,Handsome,Blue,Sapphire,Ring,ring for men, dark silver, black ring, black wedding band, sapphire ring, jewellery for man, men's fashion, recycled silver, oxidised silver
£165
Dark and Handsome Blue Sapphire Ring
Dark,and,Handsome,Blue,Sapphire,Ring,ring for men, dark silver, black ring, black wedding band, sapphire ring, jewellery for man, men's fashion, recycled silver, oxidised silver
£165
Dark and Handsome Blue Sapphire Ring
Ruby,Solitaire,Ring,in,Recycled,18ct,Rose,Gold,18k,Alternative Engagement ring, ruby ring, rose gold jewellery, recycled gold, catherine marche fine jewellery.
£995
Ruby Solitaire Ring in Recycled 18ct Rose Gold 18k
Ruby,Solitaire,Ring,in,Recycled,18ct,Rose,Gold,18k,Alternative Engagement ring, ruby ring, rose gold jewellery, recycled gold, catherine marche fine jewellery.
£995
Ruby Solitaire Ring in Recycled 18ct Rose Gold 18k
Pear,Shape,Engagement,Diamond,Solitaire,diamond solitaire ring, diamond engagement ring, pear shape diamond, diamond and gold, luscious jewellery, diamonds stack of rings, catherine marche. ethial fine jewellery, demi fine
£4950
Pear Shape Engagement Diamond Solitaire
Pear,Shape,Engagement,Diamond,Solitaire,diamond solitaire ring, diamond engagement ring, pear shape diamond, diamond and gold, luscious jewellery, diamonds stack of rings, catherine marche. ethial fine jewellery, demi fine
£4950
Pear Shape Engagement Diamond Solitaire
Curved,Guard,Ring,with,Diamonds,in,18ct,Recycled,White,Gold,Wavy wedding ring with diamonds, 18ct gold guard ring, 18ct gold jacket ring, diamonds wedding band, curved wedding ring, catherine marche jewellery, recycled gold, sustainable jewellery
£990
Curved Guard Ring with Diamonds in 18ct Recycled White Gold
Curved,Guard,Ring,with,Diamonds,in,18ct,Recycled,White,Gold,Wavy wedding ring with diamonds, 18ct gold guard ring, 18ct gold jacket ring, diamonds wedding band, curved wedding ring, catherine marche jewellery, recycled gold, sustainable jewellery
£990
Curved Guard Ring with Diamonds in 18ct Recycled White Gold
Upcycled,old,cut,diamonds,engagement,ring,diamond solitaire ring, 18ct gold mini ring, bespoke engagement ring, catherine marche jewellery, dainty ring, upcycling jewellery, old cut diamonds
£0
Upcycled old cut diamonds engagement ring
Upcycled,old,cut,diamonds,engagement,ring,diamond solitaire ring, 18ct gold mini ring, bespoke engagement ring, catherine marche jewellery, dainty ring, upcycling jewellery, old cut diamonds
£0
Upcycled old cut diamonds engagement ring
Salt,and,pepper,Diamond,Gold,Ring,in,18k,18ct,recycled,gold,Gold stacking ring, salt and pepper diamond ring, diamond solitaire ring, 18ct gold mini ring, stacking ring, catherine marche jewellery, dainty ring, minimalist, dainty diamond ring
£495
Salt and pepper Diamond Gold Ring in 18k 18ct recycled gold
Salt,and,pepper,Diamond,Gold,Ring,in,18k,18ct,recycled,gold,Gold stacking ring, salt and pepper diamond ring, diamond solitaire ring, 18ct gold mini ring, stacking ring, catherine marche jewellery, dainty ring, minimalist, dainty diamond ring
£495
Salt and pepper Diamond Gold Ring in 18k 18ct recycled gold
Bespoke,Statement,Sapphire,Engagement,Ring,Bespoke engagement ring, sapphire engagement ring, rustic wedding, catherine marche, recycled gold, ethical gemstone
£0
Bespoke Statement Sapphire Engagement Ring
Bespoke,Statement,Sapphire,Engagement,Ring,Bespoke engagement ring, sapphire engagement ring, rustic wedding, catherine marche, recycled gold, ethical gemstone
£0
Bespoke Statement Sapphire Engagement Ring
Rose,cut,Diamond,Engagement,Ring,18ct,gold,rose cut diamond stacking ring, polki diamond ring, diamond engagement ring, peach diamond jewellery, catherine marche ,
£490
Rose cut Diamond Engagement Ring 18ct gold
Rose,cut,Diamond,Engagement,Ring,18ct,gold,rose cut diamond stacking ring, polki diamond ring, diamond engagement ring, peach diamond jewellery, catherine marche ,
£490
Rose cut Diamond Engagement Ring 18ct gold
Blue,Moonstone,Cabochon,Mini,Ring,in,18K,gold,Minimalist yellow gold ring with moonstone, alternative engagement ring, bespoke 18ct yellow gold rings, blue moonstone solid gold ring, catherine marche fine jewellery,moonstibe stacking ring, dainty gold ring, moonstone solitaire ring
£450
Blue Moonstone Cabochon Mini Ring in 18K gold
Blue,Moonstone,Cabochon,Mini,Ring,in,18K,gold,Minimalist yellow gold ring with moonstone, alternative engagement ring, bespoke 18ct yellow gold rings, blue moonstone solid gold ring, catherine marche fine jewellery,moonstibe stacking ring, dainty gold ring, moonstone solitaire ring
£450
Blue Moonstone Cabochon Mini Ring in 18K gold
Bespoke,18K,gold,ring,with,green,tourmaline,and,diamonds,gold ring, cocktail ring, green tourmaline ring, bespoke commission, upcycling jewellery, recycled diamonds, recycling gold, conflict free diamonds, ethical jewellery,catherine marche, french style
£0
Bespoke 18K gold ring with green tourmaline and diamonds
Bespoke,18K,gold,ring,with,green,tourmaline,and,diamonds,gold ring, cocktail ring, green tourmaline ring, bespoke commission, upcycling jewellery, recycled diamonds, recycling gold, conflict free diamonds, ethical jewellery,catherine marche, french style
£0
Bespoke 18K gold ring with green tourmaline and diamonds
18,ct,yellow,gold,ring,with,diamond,stacking,sustainable Jewellery,recycled gold stacking Rings, modern diamond solitaire,gold engagement ring,custom made jewelry, white diamond,18k gold,18ct gold,diamond ring, ethical wedding, gold bubble ring
£1225
18 ct yellow gold ring with diamond stacking ring
18,ct,yellow,gold,ring,with,diamond,stacking,sustainable Jewellery,recycled gold stacking Rings, modern diamond solitaire,gold engagement ring,custom made jewelry, white diamond,18k gold,18ct gold,diamond ring, ethical wedding, gold bubble ring
£1225
18 ct yellow gold ring with diamond stacking ring
18CT,Recycled,Gold,Cocktail,Ring,with,a,Rose,Quartz,Gemstone,rose quartz gold ring, 18ct gold solitaire, london jeweller, catherine marche ethical fine jewellery
£1645
18CT Recycled Gold Cocktail Ring with a Rose Quartz Gemstone
18CT,Recycled,Gold,Cocktail,Ring,with,a,Rose,Quartz,Gemstone,rose quartz gold ring, 18ct gold solitaire, london jeweller, catherine marche ethical fine jewellery
£1645
18CT Recycled Gold Cocktail Ring with a Rose Quartz Gemstone
Platinum,and,Diamond,engraved,engagement,ring,engagement ring, commission, bespoke, diamond.platinum ring, engraved wedding ring
£14500
Platinum and Diamond engraved engagement ring
Platinum,and,Diamond,engraved,engagement,ring,engagement ring, commission, bespoke, diamond.platinum ring, engraved wedding ring
£14500
Platinum and Diamond engraved engagement ring
18,carat,white,Gold,Ring,with,diamond,-,gold,engagement,ring,white gold engagement ring, gold and diamond Jewelry,gold stacking Rings,grey Gold jewellery,18ct white gold ring, white gold engagement ring,custom made jewelry,white diamond ring,18k gold,18ct gold,diamond rings, catherine marche, recycled gold, ethical
£1275
18 carat white Gold Ring with diamond - white gold engagement ring
18,carat,white,Gold,Ring,with,diamond,-,gold,engagement,ring,white gold engagement ring, gold and diamond Jewelry,gold stacking Rings,grey Gold jewellery,18ct white gold ring, white gold engagement ring,custom made jewelry,white diamond ring,18k gold,18ct gold,diamond rings, catherine marche, recycled gold, ethical
£1275
18 carat white Gold Ring with diamond - white gold engagement ring
Bling,Moonstone,Engagement,Ring,in,18ct,solid,yellow,Gold,moonstone engagement ring, moonstone cocktail ring, 18K yellow gold ring, ethical engagement ring, 18ct gold ring,london jeweller, jedeco, bling ring, statement jewellery
£1645
Bling Moonstone Engagement Ring in 18ct solid yellow Gold
Bling,Moonstone,Engagement,Ring,in,18ct,solid,yellow,Gold,moonstone engagement ring, moonstone cocktail ring, 18K yellow gold ring, ethical engagement ring, 18ct gold ring,london jeweller, jedeco, bling ring, statement jewellery
£1645
Bling Moonstone Engagement Ring in 18ct solid yellow Gold
18ct,Gold,Cocktail,Ring,with,an,Amethyst,amethyst ring, gold plated,sterling silver, london jeweller, designer cocktail ring, independent jeweller
£1645
18ct Gold Cocktail Ring with an Amethyst
18ct,Gold,Cocktail,Ring,with,an,Amethyst,amethyst ring, gold plated,sterling silver, london jeweller, designer cocktail ring, independent jeweller
£1645
18ct Gold Cocktail Ring with an Amethyst
18ct,white,gold,and,diamonds,accent,ring,handmade Jewelry,white gold Ring,accent ring, bespoke weddings,diamonds ring,bridal jewellery,wishbone ring, jacket ring,half eternity ring, white diamonds GVS1
£1550
18ct white gold and diamonds accent ring
18ct,white,gold,and,diamonds,accent,ring,handmade Jewelry,white gold Ring,accent ring, bespoke weddings,diamonds ring,bridal jewellery,wishbone ring, jacket ring,half eternity ring, white diamonds GVS1
£1550
18ct white gold and diamonds accent ring
18ct,Recycled,White,Gold,Stacking,Ring,with,Diamond,-,Single,or,Set,of,3,first diamond ring, luxury gift for her, milestone jewelry gift, celebration ring,Sustainable handcrafted fine Jewellery,18ct white gold diamond Ring,engagement ring with brushed finish,gold stacking rings,diamond rings,modern solitaire ring
£1290
18ct Recycled White Gold Stacking Ring with Diamond - Single or Set of 3
18ct,Recycled,White,Gold,Stacking,Ring,with,Diamond,-,Single,or,Set,of,3,first diamond ring, luxury gift for her, milestone jewelry gift, celebration ring,Sustainable handcrafted fine Jewellery,18ct white gold diamond Ring,engagement ring with brushed finish,gold stacking rings,diamond rings,modern solitaire ring
£1290
18ct Recycled White Gold Stacking Ring with Diamond - Single or Set of 3
18,carat,rose,gold,ring,with,diamond,stacking,Bespoke Jewelry,stacking Rings,rose Gold jewellery,rose gold,gold engagement ring,custom made jewelry,white diamond,wedding ring,18k gold,18ct gold,diamond ring
£1225
18 carat rose gold ring with diamond stacking ring
18,carat,rose,gold,ring,with,diamond,stacking,Bespoke Jewelry,stacking Rings,rose Gold jewellery,rose gold,gold engagement ring,custom made jewelry,white diamond,wedding ring,18k gold,18ct gold,diamond ring
£1225
18 carat rose gold ring with diamond stacking ring