Top 7 Gemstone Jewellery Styles for Women Who Love Unusual Colours
Jewellery is a beautiful way to express personal style, and colourful gemstones offer endless possibilities beyond traditional diamonds and classic gold designs. From the deep violet of amethyst to the vivid green of emerald, the soft blue of aquamarine, and the striking pink of tourmaline, unusual gemstone colours can bring individuality and character to any jewellery collection.
For women who love experimenting with colour, gemstone jewellery offers a way to create distinctive looks without compromising on elegance. Whether you prefer delicate everyday accessories, bold statement rings, or colourful necklaces for special occasions, the right gemstone can become the focal point of your outfit.
At ASTU Jewellery, you can explore gemstone-inspired designs across the custom ring collection, custom necklace collection, and custom earring collection.
Here are seven gemstone jewellery styles worth exploring if you love unusual colours and want your jewellery to feel as individual as you are.
1. Amethyst Jewellery for Rich Purple Accents
Amethyst is a beautiful choice for anyone who enjoys purple jewellery. Its colour can range from pale lilac to deep violet, making it versatile enough for both understated accessories and bold statement pieces.
An amethyst ring set in yellow gold creates a warm contrast, while a white-metal setting gives the gemstone a cooler, contemporary appearance. Amethyst also works beautifully in drop earrings and pendant necklaces, particularly when paired with diamonds or other light-coloured stones.
For everyday styling, consider a small amethyst pendant or a simple gemstone ring. For evening wear, larger amethyst earrings can add colour to a neutral outfit without requiring many additional accessories.
How to style it: Pair purple gemstones with cream, black, grey, or deep green clothing. These shades allow the gemstone's colour to stand out without competing with the rest of your look.
Best for: Women who love expressive colours, elegant evening jewellery, and distinctive gemstone accessories.
Explore ASTU's custom ring collection for inspiration on gemstone rings with distinctive colours and settings.
2. Emerald Jewellery for Bold Green Elegance
Emerald jewellery is ideal for women who love rich green tones. The gemstone's vivid colour creates a striking appearance, whether used in a simple pendant or an elaborate pair of earrings.
A single emerald can look elegant in a minimalist gold setting, while emeralds combined with diamonds create a more decorative finish. Green gemstones also work well with geometric designs, floral motifs, and contemporary ring settings.
For a coordinated look, wear emerald earrings with a simple gold necklace. If you prefer a bolder combination, an emerald ring can be paired with a bracelet featuring complementary green accents.
Emeralds are a distinctive option for festive occasions, celebrations, and everyday outfits that need a touch of colour. Because emeralds can have natural inclusions and require thoughtful care, ask your jeweller about the specific stone's characteristics and recommended cleaning method.
How to style it: Pair emerald green with ivory, beige, black, or warm gold tones. For a more colourful outfit, emeralds can also complement pink and purple accents.
Best for: Women who appreciate statement colours, sophisticated accessories, and gemstone jewellery with a classic yet distinctive feel.
Discover gemstone-inspired options in ASTU's custom earring collection.
3. Aquamarine Jewellery for Soft Blue Tones
Aquamarine is a beautiful option for women who prefer cool, refreshing colours. Its pale blue to blue-green appearance evokes the colours of the sea, creating an elegant alternative to traditional clear gemstones.
Aquamarine necklaces and earrings work particularly well in delicate settings, where the gemstone's natural colour remains the focal point. Pairing aquamarine with pearls creates a soft, graceful look, while diamonds add extra sparkle without overpowering the blue tones.
For everyday wear, consider a small aquamarine pendant or stud earrings. For a more distinctive look, choose drop earrings or a statement ring featuring a larger aquamarine.
How to style it: Pair aquamarine with white, silver, light grey, or pastel clothing. It also complements navy blue for a more contrasting appearance.
Best for: Women who enjoy cool colours, understated luxury, and jewellery inspired by the sea.
Explore ASTU's custom necklace collection for gemstone designs featuring aquamarine, pearls, and other colourful stones.
4. Tanzanite Jewellery for Blue-Violet Sophistication
Tanzanite is known for its distinctive blue-violet colour, which can appear different under different lighting conditions. This makes it an appealing choice for anyone who wants gemstone jewellery with depth and individuality.
A tanzanite ring creates a striking focal point, especially when set in gold with a clean, understated band. Tanzanite earrings and pendants offer a more subtle way to introduce this unusual colour into your jewellery collection.
For an adventurous combination, pair tanzanite with emerald or amethyst accents. If you prefer a more refined look, let one tanzanite gemstone stand out against a simple metal setting.
Because tanzanite is less resistant to impact and scratching than some harder gemstones, it is best to take care when wearing it regularly. Protective settings and gentle cleaning can help maintain its appearance.
How to style it: Wear tanzanite with black, ivory, navy, or deep purple. For evening outfits, a tanzanite pendant or ring can provide a beautiful colour accent.
Best for: Women who enjoy unusual gemstone colours, contemporary jewellery, and distinctive statement pieces.
Discover designs such as tanzanite rings through ASTU's custom ring collection.
5. Pink Tourmaline Jewellery for Vibrant, Feminine Colour
Pink tourmaline offers a vibrant alternative to traditional diamond jewellery. Its colour ranges from delicate blush pink to deeper, more saturated shades, making it suitable for both subtle and expressive designs.
A pink tourmaline ring with a simple gold band creates an elegant contrast, while a bracelet featuring multiple coloured tourmalines can deliver a more playful look. Pink tourmaline also pairs beautifully with white diamonds, which can highlight the gemstone's colour without competing with it.
If you enjoy contemporary jewellery, look for double-band rings, asymmetrical settings, or pendants featuring a single pink gemstone. For a bolder style, consider combining pink tourmaline with blue or green gemstones.
How to style it: Pair pink tourmaline with cream, charcoal, navy, or neutral clothing. You can also coordinate it with other pink accessories for a cohesive look.
Best for: Women who enjoy bright colours, modern jewellery, and designs that stand out from traditional gemstone styles.
Explore ASTU's custom bracelet collection for colourful gemstone bracelet inspiration.
6. Opal Jewellery for Iridescent, Artistic Designs
Opal is an excellent choice for women who love jewellery with an unusual appearance. Rather than displaying a single uniform colour, many opals show shifting flashes of blue, green, pink, and other hues when viewed from different angles.
This colour-changing effect makes every opal visually distinctive. A simple gold setting allows the stone's natural pattern to stand out, while a halo or decorative setting can create a more elaborate design.
Opal rings are especially appealing as statement accessories, but opal pendants and earrings can also add a subtle artistic touch to everyday outfits. Since opal is generally more delicate than sapphire or ruby, it requires careful handling and appropriate storage.
How to style it: Pair opal jewellery with neutral clothing or soft pastel shades. Avoid overcrowding the look with too many competing colours so the gemstone's changing appearance remains the focus.
Best for: Women who appreciate artistic designs, soft colour combinations, and gemstones with distinctive visual character.
You can explore opal-inspired designs through ASTU's custom ring collection.
7. Multi-Colour Sapphire Jewellery for a Bold, Playful Look
Why choose one colour when you can combine several? Multi-colour sapphire jewellery brings together different sapphire shades, including blue, pink, yellow, green, and violet, to create a lively and distinctive design.
A multi-colour sapphire bracelet can add a playful accent to everyday outfits, while a necklace featuring graduated colours can become the centrepiece of an evening look. Rings featuring a mix of sapphires are another option for women who prefer jewellery that feels individual rather than conventional.
You can choose a rainbow-inspired arrangement for a vibrant appearance or select two or three complementary colours for a more coordinated finish. Gold settings can bring warmth to the combination, while white-metal settings create a cooler, modern aesthetic.
How to style it: Wear multi-colour gemstone jewellery with a simple black, white, or neutral outfit. For a more adventurous look, coordinate one or two gemstone shades with your clothing or accessories.
Best for: Women who love experimenting with colour, expressive accessories, and jewellery that can become a conversation starter.
Explore ASTU's custom necklace collection for multi-colour sapphire and other colourful gemstone designs.
How to Choose Gemstone Jewellery in Unusual Colours
Choosing gemstone jewellery becomes easier when you consider how the stone's colour, setting, and design fit your personal style.
1. Start with the colours you naturally enjoy
Think about the colours you wear most often. Purple amethyst, blue aquamarine, green emerald, and pink tourmaline can all work beautifully, but the best choice is one that complements your wardrobe and feels comfortable for you to wear.
2. Choose a gemstone shape that suits the design
Oval and pear-shaped stones can create an elongated appearance, while round and cushion cuts offer a balanced look. Emerald cuts create a more geometric finish, and irregular or cabochon cuts can highlight a gemstone's natural character.
3. Consider the metal setting
Yellow gold creates a warm contrast with many colourful gemstones. White gold and other white-metal settings offer a cooler appearance, while rose gold can complement pink and purple tones. Consider the gemstone's colour and your preferred jewellery style when selecting the setting.
4. Think about everyday wear
Not all gemstones have the same durability. Sapphire and ruby are relatively hard, while opal and tanzanite require more careful handling. If you plan to wear a piece frequently, ask the jeweller about the gemstone's properties, setting security, and recommended care.
5. Keep the overall combination balanced
If your jewellery features a bright or multi-coloured gemstone, let it become the focal point. A colourful ring can be paired with simple earrings, while statement gemstone earrings may look best with a delicate necklace.
6. Explore personalised designs
Custom jewellery gives you more control over gemstone selection, colour combinations, metal, and setting. You can explore ASTU's custom jewellery design service if you have a specific colour palette or design concept in mind.
Why Choose ASTU Jewellery for Colourful Gemstone Designs?
Colourful gemstone jewellery offers plenty of scope for personal expression, from delicate single-stone designs to bold combinations of multiple colours. The right piece should reflect your preferences while offering a setting and style suited to how you plan to wear it.
ASTU Jewellery offers custom design options across rings, necklaces, earrings, and bracelets. You can explore the custom ring collection, browse the custom earring collection, or discover the custom necklace collection for inspiration.
If you have a particular gemstone or colour combination in mind, ASTU's custom jewellery service is a starting point for discussing your preferences and exploring a personalised design.
Frequently Asked Questions
1. Which gemstones are best for women who love unusual colours?
Amethyst, aquamarine, tanzanite, pink tourmaline, opal, emerald, and multi-colour sapphire are excellent options. Each offers a distinctive colour palette, ranging from soft pastels to deep, vivid shades. Your choice can depend on your preferred colours, budget, and how often you intend to wear the jewellery.
2. How can I style colourful gemstone jewellery without looking overdressed?
Choose one main gemstone piece and keep the rest of your accessories relatively simple. For example, pair an emerald ring with small gold earrings or wear colourful sapphire earrings with a plain necklace. Neutral clothing can also help brighter gemstone colours stand out.
3. Which colourful gemstones are suitable for everyday jewellery?
Sapphire and ruby are relatively hard gemstones and can be suitable for frequent wear when securely set. Other gemstones, such as emerald, opal, and tanzanite, may need additional care. Suitability depends on the stone's quality, setting, and how you use the jewellery.
4. Is gemstone jewellery a good alternative to diamond jewellery?
Yes. Gemstone jewellery offers a wide variety of colours, shapes, and design possibilities. Some gemstones may also be available at lower prices than diamonds, although cost varies considerably depending on the stone's type, quality, size, origin, and treatment.
5. Can I combine different coloured gemstones in one jewellery piece?
Yes. Combining gemstones such as emerald, amethyst, sapphire, and tourmaline can create a colourful, individual design. For a coordinated appearance, choose complementary shades or use a repeated pattern. If you prefer a bold style, a rainbow-inspired arrangement can make a striking statement.
6. How should I care for colourful gemstone jewellery?
Care depends on the gemstone. Use a soft cloth for routine cleaning and follow the jeweller's specific instructions. Avoid harsh chemicals and ultrasonic cleaners unless a qualified jeweller confirms they are suitable for the stone. Store jewellery separately to reduce scratches and damage.
7. Can I customise gemstone jewellery at ASTU Jewellery?
You can explore ASTU's custom jewellery design service to discuss your preferred gemstones, metal, and design details. The brand also offers inspiration across its custom rings, custom earrings, and custom necklaces.