What nails should you wear based on your December full moon horoscope?

4 December 2025 marks the final supermoon of the year. Coined the ‘Cold Moon’, the celestial event will be the largest luna of 2025, reaching higher into the sky than any other moon this year.

Given the scale of the supermoon, horoscopes are rife with change and turbulence. How will your star sign be affected and what nails should you get based on the predictions?

Aries

It’s all about communication this month, Aries. As the Cold Moon in Gemini highlights your communication sector, December might be the month you find your voice. Speak your intentions into existence, say your piece, but be mindful that some things are better left unsaid.

Nail-wise, go bold this month. Bright reds and gembellished tips help echo your bold approach to life.

Add a pop of pink to your Christmas claws with our roundup of pink-themed seasonal inspo.

Taurus

It’s time to take a step back, Taurus. As the full moon illuminates your financial sector and the planets align to aid your vision, strip everything back and assess your assets, choices and relationships. Get rid of anything bringing you down and acknowledge any areas of your life that might be draining your happiness.

Get back to basics with simple, subtle nail styles. Micro art on a nude base will suit your month perfectly.

Check out our gallery of subtle seasonal sets here.

Gemini

The spotlight is on you, Gemini, as the Cold Moon lands in your sign. Alongside encouraging main character energy, the spotlight forces you to reflect on your identity, how you present yourself and how you are seen by others. Are you living your best life as your true self, or are you performing for society?

Take a mirror to your life and nails, and reflect with a standout silver chrome set.

Take a look at our selection of silver styles to show off your shine.

Cancer

Treat yourself with kindness this month, Cancer. The Cold Moon activates your closure, healing and spiritual release sectors, potentially leading to heightened sensitivity and emotions. Feel all the feelings, and then let them go; it’s time to start fresh and close the door on certain chapters. As the month continues, you find yourself stepping into something new, your worldview expanding as you do.

Care and comfort are key right now; translate this onto nails with warm tones and tartan tips.

Curl up and browse our gallery of tartan nail art.

Leo

Connection is the keyword this month, Leo. Embrace your social circles and let your inner communicator out. Perfectly timed for party season, the Cold Moon highlights your social sector, so give your relationships a little love. At the same time, be mindful not to spread yourself too thin and save some energy so you can still show up for yourself.

Bring your fingertips to the fiesta by embracing seasonal shimmer and the Christmas cat eye nail trend.

View our gallery of festive cat eye claws here.

Virgo

The Cold Moon highlights your career sector this month, Virgo. Precision is your buzzword, and it’s time to clean up your calendar and reorder your priorities. Achievements will come, and no matter how large or small, it is worth noting how success makes you feel. Are you still heading towards a future of fulfilment? Check in with yourself and reconnect with your purpose.

Neat and tidy nails are for you, Virgo. Alongside your work life, embrace structure and precision on your fingertips.

Click here for a selection of short nail styles to inspire your next mani.

Libra

The full moon widens your line of sight as it illuminates your perspective. Acknowledge your goals and chart a course to your destination with clarity. With a new line of vision, your sense of meaning and truth is changed; use this to realise your potential and begin a journey to the future you.

As your path becomes crystal clear, let your nails shine just as brightly. Embrace the glass nail trend to mirror your clarity and confidence.

Read up on the glass nail trend and gather some inspo here.

Scorpio

Look inwards this month, Scorpio, and explore what joy really means to you. The Cold Moon invites you to reflect on your definition of happiness and discover what genuinely fulfils your heart. Nurture your inner child and embrace the things that make you smile.

Cute Christmas claws are the perfect mood-lifters; let your playful, childlike joy shine right at your fingertips.

Our gallery of seasonal Jellycat styles is the perfect place to find your smile!

Sagittarius

The full moon highlights your one-on-one connections, Sagittarius, encouraging you to seek clarity. Are your relationships balanced and nourishing? Are you showing up for your loved ones, and are they showing up for you? Matters of the heart take centre stage as you reflect on those closest to you.

Wear your heart on your sleeve (or right at your fingertips) with a sweet nail set.

Check out our roundup of heart nail art here.

Capricorn

The last month of the year encourages rest and relaxation, Capricorn. The universe suggests a cosmic cleanse as the Cold Moon shines a light on your wellness sector. Consider trimming your workload and check in with yourself before the end of the year. During your birthday season, allow yourself time to sit back, relax and listen to your body.

Wrap up for sweater weather and hold yourself gently with cosy jumper-inspired nail art.

Learn how to create the perfect sweater season style here.

Aquarius

Romance is in the stars for you, Aquarius. The Cold Moon illuminates your joy, flirtation and self-expression sectors, leading to romantic connections and whimsical creativity. As your birthday season approaches, focus on deepening bonds and building secure, meaningful connections.

Manifest love with themed nail art that embraces romance and playful charm.

Put a playful spin on the classic French manicure with our gallery of heart-inspired tips.

Pisces

This month’s full moon shines a light on your roots, Pisces. As your home and family sectors are illuminated, you’ll start to assess how your childhood has affected your growth.

Embrace nostalgic nails with childhood Christmas icons translated onto tiny canvases.

Take a look at some classic Christmas character claws here.