Hailey Bieber Rocks Sparkly 'JBB' Necklace for Newborn Son Jack Blues Bieber: 'I'm Someone's Mom'

Hailey also has a similar-looking 'B' necklace for her shared last name with husband Justin Bieber

Hailey Bieber loves a bit of personalized bling, so it’s no surprise that she now has jewelry dedicated to her firstborn child.

On Oct 1. the Rhode founder, 27, shared a life update on Instagram and in her photo dump included a pic of her new bling dedicated to her and Justin Bieber’s son, Jack Blues Bieber, whose arrival they announced on Aug. 23.

The snapshot shows Hailey wearing a gold chain with “JBB” arranged in bubbly letter pendants encrusted with gemstones.

Her kid’s name continues a family tradition for the Biebers, as the baby shares his initials with his dad, his grandfather, Jeremy Bieber, and some of Justin's siblings.

Related: Justin and Hailey Bieber Are 'Overjoyed' by the Arrival of Their 'Miracle' Baby (Exclusive)

She layered the new addition with her beloved “B” necklace, which she was photographed wearing last October. Crafted by jewelry designer Alex Moss, the accessory has a similar design to her "JBB" neckpiece and stands for her and Justin's shared last name.

Although it wasn’t pictured, the model also owns a diamond “Bieber” silver necklace dedicated to the “Peaches” singer, 30, that she debuted in 2018.

Related: Hailey Bieber Shares Photos of Wedding to Justin in 5th Anniversary Tribute to Dress Designer Virgil Abloh

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Hailey also included a candid snapshot of the Grammy winner wearing a personalized snapback embroidered with what appeared to be “Jack Blues” embroidered in blue.

“It’s October and I’m someone’s Mom,” she captioned the post.

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Related: Justin and Hailey Bieber Are 'Even More in Love' Since Welcoming Baby Jack: 'In a Happy Bubble' (Exclusive Source)

Hailey and Justin — who tied the knot with a civil ceremony on Sept. 13, 2018, before holding another larger ceremony on Sept. 30, 2019 — have been basking in the joys of parenthood since welcoming their little one almost two months ago.

Last month, a source told PEOPLE that the couple appears to be "more in love" than ever now that they have Jack Blues in their lives.

The insider also shared that Hailey is "feeling great," and that her husband is "encouraging her to catch up with friends." 

Meanwhile, the source said that Justin has "been in a happy bubble since baby Jack was born," adding that he "wants to focus on being a great dad and husband."

For their sixth wedding anniversary following their first nuptials, the insider shared that the lovebirds had a “quiet” celebration.

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