18th & 21st

Celebrate an 18th or 21st birthday with JAN LOGAN jewellery chosen to mark a meaningful milestone. Explore rings, earrings and pendants in gold, sterling silver, pearls and coloured gemstones, selected as memorable 18th and 21st birthday gifts.

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See Results (148)
18CT YELLOW GOLD DIAMOND PICCADILLY BAND (SMALL) View Item
18ct yellow gold diamond piccadilly band (small)
$2,450
9CT PEARL CARLY BANGLE Add to Bag
9ct pearl carly bangle
$1,150
9CT PEARL CARLY EARRINGS Add to Bag
9ct pearl carly earrings
$1,100
9CT PEARL ALESSANDRIA EARRINGS Add to Bag
9ct pearl alessandria earrings
$650
STERLING SILVER INFINITO BRACELET Add to Bag
sterling silver infinito bracelet
$125
9CT INFINITO PENDANT Add to Bag
9ct infinito pendant
$925
STERLING SILVER BRANDO CUFFLINKS Sold Out
sterling silver brando cufflinks
$225
9CT NAMOI MINI PENDANT Add to Bag
9ct namoi mini pendant
$985
9CT NAMOI BANGLE Add to Bag
9ct namoi bangle
$3,450
STERLING SILVER GRIER NECKLACE Add to Bag
sterling silver grier necklace
$385
9CT PEARL LINDER EARRINGS Add to Bag
9ct pearl linder earrings
$495
9CT ROSE GOLD, ROSE QUARTZ & PEARL OPHELIA PENDANT Add to Bag
9ct rose gold, rose quartz & pearl ophelia pendant
$1,275
18CT ROSE GOLD DIAMOND MINI STAR PENDANT Add to Bag
18ct rose gold diamond mini star pendant
$1,100
18CT ROSE GOLD DIAMOND MINI CIRCLE PENDANT Add to Bag
18ct rose gold diamond mini circle pendant
$1,275
18CT VIVECKE DIAMOND STUD EARRINGS Add to Bag
18ct vivecke diamond stud earrings
$1,950
9CT MINI CROSS PENDANT Add to Bag
9ct mini cross pendant
$865
9CT PEARL DOVE EARRINGS Add to Bag
9ct pearl dove earrings
$780
9CT LUCKY PENDANT Add to Bag
9ct lucky pendant
$795
18CT DIAMOND STAR BRACELET Add to Bag
18ct diamond star bracelet
$985
STERLING SILVER LUNA CUFFLINKS Add to Bag
sterling silver luna cufflinks
$185
9CT YELLOW GOLD FINE BANGLE Add to Bag
9ct yellow gold fine bangle
$1,850
18CT DIAMOND MINI HEART BRACELET Add to Bag
18ct diamond mini heart bracelet
$985
18CT ROSE GOLD DIAMOND MINI CIRCLE BRACELET Add to Bag
18ct rose gold diamond mini circle bracelet
$985
020382_02 Add to Bag
18ct mini star diamond bracelet
$925
18CT DIAMOND MINI CROSS PENDANT Add to Bag
18ct diamond mini cross pendant
$1,250
18CT DIAMOND MINI STAR PENDANT Add to Bag
18ct diamond mini star pendant
$1,285
221258_01jpg Add to Bag
sterling silver gillian small pendant
$175
9CT APATITE PORTMAN NECKLACE Add to Bag
9ct apatite portman necklace
$785
18CT DIAMOND VITTI BAND View Item
18ct diamond vitti band
$3,250
182639_01 View Item
9ct vitti ring
$1,650
230330_01 View Item
9ct pearl fellini ring
$1,550
282273_01 Add to Bag
9ct pearl fellini pendant
$1,150
9CT ROSE GOLD PINK PEARL CARLY BANGLE Add to Bag
9ct rose gold pink pearl carly bangle
$1,150
9CT MORGANITE & YELLOW OPAL LA DOLCE BRACELET Add to Bag
9ct morganite & yellow opal la dolce bracelet
$375
123037_01 Add to Bag
9ct morganite & yellow opal la dolce earrings
$550
041085_01 Add to Bag
18ct mini lucky diamond pendant
$1,185
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