Skip to content

Shopping cart

Your cart is empty

18th Birthday Gifts

A first piece of proper jewellery. Initials, hearts and celestial pieces in waterproof 18k gold PVD — built for a life that does not take jewellery off.

21st Birthday GiftsBirthday GiftsInitial JewelleryName NecklacesGifts Under £50

Buy One Get One 50% Off

  1. Add 2+ items in cart
  2. The second is 50% off
  3. No code needed
19 products

Sort by

-50% OFFPCARDMARK1777667828 WATERPROOF Zirconia Hoop Earrings in 18K goldZirconia Hoop Earrings worn on earZirconia Hoop Earrings side viewZirconia Hoop Earrings close-up viewZirconia Hoop Earrings zirconia macro detail Zirconia Hoop Earrings in 18K gold
(4.6)
Crystal Hoop Earrings - Zirconia CZ Sale price£30.00 GBP Regular price£60.00 GBP
Color
PCARDMARK1777667828 WATERPROOF Star Cuff Bracelet - Milky Way Gold packshot #Color_GoldMilky Way styledMilky Way side viewMilky Way close-up viewMilky Way zirconia macro detail Star Cuff Bracelet - Milky Way Gold packshot #Color_Gold
(4.6)
Color
PCARDMARK1777667828 WATERPROOF Aurora Princess-Cut Hoop in 18K gold or silver finishCrystal Hoop Earrings - Aurora | MonrichCrystal Hoop Earrings - Aurora | MonrichCrystal Hoop Earrings - Aurora | MonrichCrystal Hoop Earrings - Aurora | Monrich Aurora Princess-Cut Hoop in 18K gold or silver finish
(5.0)
Crystal Hoop Earrings - Aurora Sale price£39.00 GBP
Color
PCARDMARK1777667828 WATERPROOF Earrings – Wisdom Charm in 18K goldCharm Hoop Earrings - Wisdom Green | MonrichCharm Hoop Earrings - Wisdom Green | MonrichCharm Hoop Earrings - Wisdom Green | MonrichCharm Hoop Earrings - Wisdom Green | Monrich Earrings – Wisdom Charm in 18K gold
(4.8)
Charm Hoop Earrings - Wisdom Green Sale price£29.00 GBP
Color
PCARDMARK1777667828 WATERPROOF Clover Ring - Pavé CZ Gold Band in 18K gold finishClover Ring - Pavé CZ Gold Band | MonrichClover Ring - Pavé CZ Gold Band | MonrichClover Ring - Pavé CZ Gold Band in silver finishClover Ring - Pavé CZ Gold Band | Monrich Clover Ring - Pavé CZ Gold Band in 18K gold finish
Clover Ring - Pavé CZ Gold Band Sale price£42.00 GBP
Color
-23% OFFPCARDMARK1777667828 WATERPROOF Dangling Letters Necklace – Personalised Necklace in 18K gold or silver finishDangling Letters Necklace – Personalised Necklace | MonrichDangling Letters Necklace – Personalised Necklace | MonrichDangling Letters Necklace – Personalised Necklace | MonrichDangling Letters Necklace – Personalised Necklace | Monrich Dangling Letters Necklace – Personalised Necklace in 18K gold or silver finish
(5.0)
Dangling Letters Necklace – Personalised Necklace Sale price£54.00 GBP Regular price£70.00 GBP
Color
PCARDMARK1777667828 WATERPROOF 777 Necklace - Angel Number Gold Choker in 18K gold or silver finishAngel Number Gold Choker | MonrichAngel Number Gold Choker | Monrich777 Necklace - Angel Number Gold Choker close-up viewMonrich gift box with jewellery pouch 777 Necklace - Angel Number Gold Choker in 18K gold or silver finish
Angel Number Gold Choker Sale price£47.00 GBP
Color
PCARDMARK1777667828 WATERPROOF The Solace Huggies in 18K gold or silver finishMini Huggie Earrings - Solace Gold | MonrichMini Huggie Earrings - Solace Gold | MonrichMini Huggie Earrings - Solace Gold | MonrichThe Solace Huggies side view The Solace Huggies in 18K gold or silver finish
Mini Huggie Earrings - Solace Gold Sale price£36.00 GBP
Color
PCARDMARK1777667828 WATERPROOF Heart Name Ring - Personalised Gold in 18K gold finishHeart Name Ring - Personalised Gold | MonrichHeart Name Ring - Personalised Gold | MonrichHeart Name Ring - Personalised Gold in silver finishHeart Name Ring - Personalised Gold | Monrich Heart Name Ring - Personalised Gold in 18K gold finish
(4.8)
Color
PCARDMARK1777667828 WATERPROOF Petite Stone Letter Necklace in 18K gold or silver finishPetite Stone Letter Necklace | MonrichPetite Stone Letter Necklace | MonrichPetite Stone Letter Necklace side viewPetite Stone Letter Necklace | Monrich Petite Stone Letter Necklace in 18K gold or silver finish
Petite Stone Letter Necklace Sale price£49.00 GBP
Color
PCARDMARK1777667828 WATERPROOF Gold Huggie Earrings - Ripple Ridged | MonrichGold Huggie Earrings - Ripple Ridged | MonrichGold Huggie Earrings - Ripple Ridged | MonrichGold Huggie Earrings - Ripple Ridged - Silver | MonrichMonrich gift box with jewellery pouch Gold Huggie Earrings - Ripple Ridged | Monrich
Color
PCARDMARK1777667828 WATERPROOF Milky Way – Monrich Earrings in 18K goldMilky Way - Monrich Earrings - View 2Milky Way - Monrich Earrings - View 3Monrich gift box with jewellery pouchJoin 50,000 women who love our jewellery - five star customer reviews Milky Way – Monrich Earrings in 18K gold
(4.6)
Color
PCARDMARK1777667828 WATERPROOF Clara Diamond-Cluster Stud in 18K gold or silver finishDiamond Stud Earrings - Clara Mini | MonrichDiamond Stud Earrings - Clara Mini | MonrichDiamond Stud Earrings - Clara Mini | MonrichClara Diamond-Cluster Stud zirconia macro detail Clara Diamond-Cluster Stud in 18K gold or silver finish
(4.8)
Diamond Stud Earrings - Clara Mini Sale price£32.00 GBP
Color
PCARDMARK1777667828 WATERPROOF Pearl Initial Necklace - Personalised Gold in 18K goldPearl Initial Necklace - Custom & Elegant - View 2Pearl Initial Necklace - Custom & Elegant - View 3Pearl Initial Necklace - Custom & Elegant - View 4Pearl Initial Necklace - Custom & Elegant - View 5 Pearl Initial Necklace - Personalised Gold in 18K gold
(4.8)
Color
PCARDMARK1777667828 WATERPROOF The Strata Hoops in 18K gold or silver finishThe Strata Hoops - View 2The Strata Hoops - View 5The Strata Hoops close-up viewMonrich gift box with jewellery pouch The Strata Hoops in 18K gold or silver finish
Gold Hoop Earrings - Strata Ridged Sale price£44.00 GBP
Color
PCARDMARK1777667828 WATERPROOF Angel Number Anklet & Bracelet in 18K gold or silver finishAngel Number Anklet & Bracelet worn on ankleAngel Number Anklet & Bracelet side viewAngel Number Anklet - View 2Angel Number Anklet & Bracelet macro detail Angel Number Anklet & Bracelet in 18K gold or silver finish
Gold Anklet - Angel Number Sale price£49.00 GBP
Color
PCARDMARK1777667828 WATERPROOF Taurus Necklace - Zodiac Sign Gold Personalised in 18K gold or silver finishZodiac Sign Gold Personalised Necklace | MonrichZodiac Sign Gold Personalised Necklace | MonrichZodiac Sign Gold Personalised NecklaceZodiac Sign Gold Personalised Necklace | Monrich Taurus Necklace - Zodiac Sign Gold Personalised in 18K gold or silver finish
(4.8)
Color
PCARDMARK1777667828 WATERPROOF Bubble Letter Initial Earrings in 18K goldInitial Earrings - Bubble Letter | MonrichMonrich gift box with jewellery pouchJoin 50,000 women who love our jewellery - five star customer reviews Bubble Letter Initial Earrings in 18K gold
(4.8)
Initial Earrings - Bubble Letter Sale price£36.00 GBP
Color
PCARDMARK1777667828 WATERPROOF Initial Curb Chain Necklace – Gold-Plated & Custom in 18K goldInitial Curb Chain Necklace - Gold-Plated & Custom - View 2Initial Curb Chain Necklace - Gold-Plated & Custom - View 3Initial Curb Chain Necklace - Gold-Plated & Custom - View 4Initial Curb Chain Necklace - Gold-Plated & Custom - View 5 Initial Curb Chain Necklace – Gold-Plated & Custom in 18K gold
(4.8)
Color