This 14K solid gold ring features a captivating pink tourmaline in a heart shape, adding a romantic and elegant touch to any outfit.
Shop October Birthstone Ring
Celebrate creativity, individuality, and transformation with our October birthstone rings, handcrafted in 100% solid gold and featuring ethically sourced natural opals or tourmalines. These vibrant and mystical stones reflect October’s spirit of balance and beauty—perfect for birthdays, special occasions, or everyday magic.
Every ring is certified, artisan-crafted, and shipped securely across the China in secure, tamper-proof, gift-ready packaging.
14K Solid Gold 2.85 ct Oval Green Tourmaline Ring
A stunning 14K solid gold ring featuring a 2.85 ct oval green tourmaline, offering a vibrant and elegant design perfect for any special occasion.
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This product has multiple variants. The options may be chosen on the product page
14K Solid Gold 3.37 Carat Pink Tourmaline And Diamond Ring
Stunning 14K solid gold 3.37-carat pink tourmaline and diamond ring, featuring a vibrant pink tourmaline center stone surrounded by sparkling diamonds for a luxurious look.
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This product has multiple variants. The options may be chosen on the product page
14K Solid Gold 3.37 Carat Pink Tourmaline And Diamond Ring
Dazzling 14K solid gold ring featuring a 3.37 carat pink tourmaline accented with diamonds—crafted for bold elegance and timeless sophistication.
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This product has multiple variants. The options may be chosen on the product page
14K Solid Gold 4.88 ct Emerald Cut Green Tourmaline Ring
Elegant 14K solid gold ring featuring a 4.88 ct emerald-cut green tourmaline—crafted for timeless sophistication and bold natural beauty.
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This product has multiple variants. The options may be chosen on the product page
14K Solid Gold And Round Cut Diamond Opal Ring
Elegant 14K solid gold ring featuring a round-cut diamond and a radiant opal, creating a stunning and sophisticated design perfect for any occasion.
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This product has multiple variants. The options may be chosen on the product page
14K Solid Gold And Round Cut Diamond Oval Opal Ring
Elegant 14K solid gold ring featuring an oval opal accented by round-cut diamonds—crafted for timeless beauty and luminous sophistication.
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This product has multiple variants. The options may be chosen on the product page
14K Solid Gold Bi-Color Tourmaline and Diamond Cluster Ring
Stunning 14K solid gold bi-color tourmaline and diamond cluster ring, featuring a unique blend of tourmaline hues accented with sparkling diamonds for a vibrant, elegant design.
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This product has multiple variants. The options may be chosen on the product page
14K Solid Gold Coral & Opal Diamond Ring
Elegant 14K solid gold ring featuring coral and opal accented with diamonds—crafted for soft sophistication and timeless, radiant beauty.
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This product has multiple variants. The options may be chosen on the product page
14K Solid Gold Green Tourmaline Two Stone Ring
Elegant and unique, this 14K solid gold ring showcases two green tourmaline stones—symbolizing balance, harmony, and refined beauty.
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This product has multiple variants. The options may be chosen on the product page
14K Solid Gold Large Oval Opal Set With Double Halo Ring
Stunning 14K solid gold ring featuring a large oval opal framed by a double halo of sparkling diamonds—crafted for bold elegance and brilliance.
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This product has multiple variants. The options may be chosen on the product page
14K Solid Gold Opal And Diamond Ring
Graceful 14K solid gold ring featuring a luminous opal accented by sparkling diamonds—crafted for timeless elegance and ethereal charm.
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This product has multiple variants. The options may be chosen on the product page
14K Solid Gold Opal And Natural Diamond Ring
Elegant 14K solid gold ring featuring a luminous opal accented by natural diamonds—crafted for timeless charm and ethereal sophistication.
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This product has multiple variants. The options may be chosen on the product page
14K Solid Gold Opal Center Ring with Diamonds
Elegant 14K solid gold ring featuring an opal center accented with diamonds—crafted for ethereal charm, radiant sparkle, and timeless beauty.
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This product has multiple variants. The options may be chosen on the product page
14K Solid Gold Opal Solitaire Ring
Elegant 14K solid gold solitaire ring featuring a luminous opal—crafted for timeless charm, ethereal beauty, and graceful everyday style.
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This product has multiple variants. The options may be chosen on the product page
14K Solid Gold Paraiba Tourmaline | Sapphire and Diamond Cocktail Ring
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This product has multiple variants. The options may be chosen on the product page
14K Solid Gold Pink Tourmaline Heart Ring
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This product has multiple variants. The options may be chosen on the product page
14K Solid Gold Pink Tourmaline Stacking Band
Delicate and colorful, this 14K solid gold pink tourmaline stacking band adds a pop of elegance—perfect for mixing, matching, or wearing solo.
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This product has multiple variants. The options may be chosen on the product page
14K Solid Gold Rectangular Cut Pink Tourmaline an Diamond Ring
Elegant 14K solid gold rectangular-cut pink tourmaline and diamond ring, combining the rich pink hues of tourmaline with sparkling diamonds for a sophisticated accessory.
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This product has multiple variants. The options may be chosen on the product page
14K Solid Gold Red Tourmaline Solitaire Ring
Elegant 14K solid gold solitaire ring featuring a vivid red tourmaline—crafted for timeless charm, bold color, and sophisticated beauty.
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This product has multiple variants. The options may be chosen on the product page
14K Solid Gold Round Cut Diamond Opal Ring
Elegant 14K solid gold round-cut diamond opal ring, featuring a stunning opal center stone surrounded by sparkling round-cut diamonds for a sophisticated and timeless look.
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This product has multiple variants. The options may be chosen on the product page
14K Solid Gold Stackable Tourmaline Ring
Sleek and colorful, this 14K solid gold stackable tourmaline ring features a vibrant gem—perfect for layering or wearing solo with modern elegance.
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This product has multiple variants. The options may be chosen on the product page
14K Solid Gold Tourmaline Baguette Cut Dainty Band
This 14K solid gold dainty band features baguette-cut tourmalines for a sleek, modern look—perfect for stacking or wearing solo with elegance.
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This product has multiple variants. The options may be chosen on the product page
14K Solid Gold Tourmaline Diamond Adjustable Ring
This 14K solid gold adjustable ring features a vibrant tourmaline paired with a sparkling diamond—designed for effortless elegance and versatile wear.
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This product has multiple variants. The options may be chosen on the product page
14K Solid Gold Tourmaline Eternity Band
Elegant 14K solid gold tourmaline eternity band, featuring a continuous row of vibrant tourmaline stones for a timeless and sophisticated design.
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This product has multiple variants. The options may be chosen on the product page
14K Solid Gold Tourmaline Half Eternity Band
Chic 14K solid gold half eternity band adorned with vibrant tourmalines. A colorful, elegant design perfect for stacking or wearing solo.
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This product has multiple variants. The options may be chosen on the product page
14K Solid Gold Tourmaline Half Eternity Band
Elegant 14K solid gold half eternity band featuring colorful tourmalines—crafted for vibrant charm, refined beauty, and everyday sophistication.
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This product has multiple variants. The options may be chosen on the product page
14K Solid Gold Tourmaline Ring
Stunning 14K solid gold tourmaline ring, featuring a vibrant tourmaline center stone set in a sleek design for a bold and elegant look.
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This product has multiple variants. The options may be chosen on the product page
14K Solid Gold Tourmaline Ring
Elegant 14K solid gold tourmaline ring, showcasing a vibrant tourmaline stone set in a sleek and sophisticated band for a timeless, refined look.
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This product has multiple variants. The options may be chosen on the product page
14K Solid Gold Tourmaline Stackable Ring
Chic and colorful, this 14K solid gold tourmaline stackable ring adds a vibrant touch—perfect for layering or wearing solo with elegance.
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This product has multiple variants. The options may be chosen on the product page
18K Solid Gold 2.85 ct Oval Green Tourmaline Ring
A stunning 18k solid gold ring featuring a 2.85 ct oval green tourmaline, offering a vibrant and elegant design perfect for any special occasion.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold 3.37 Carat Pink Tourmaline And Diamond Ring
Stunning 18k solid gold 3.37-carat pink tourmaline and diamond ring, featuring a vibrant pink tourmaline center stone surrounded by sparkling diamonds for a luxurious look.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold 3.37 Carat Pink Tourmaline And Diamond Ring
Dazzling 18k solid gold ring featuring a 3.37 carat pink tourmaline accented with diamonds—crafted for bold elegance and timeless sophistication.
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This product has multiple variants. The options may be chosen on the product page
18K Solid Gold 4.88 ct Emerald Cut Green Tourmaline Ring
Elegant 18k solid gold ring featuring a 4.88 ct emerald-cut green tourmaline—crafted for timeless sophistication and bold natural beauty.
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This product has multiple variants. The options may be chosen on the product page
18K Solid Gold And Round Cut Diamond Opal Ring
Elegant 18k solid gold ring featuring a round-cut diamond and a radiant opal, creating a stunning and sophisticated design perfect for any occasion.
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This product has multiple variants. The options may be chosen on the product page
18K Solid Gold And Round Cut Diamond Oval Opal Ring
Elegant 18k solid gold ring featuring an oval opal accented by round-cut diamonds—crafted for timeless beauty and luminous sophistication.
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This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Bi-Color Tourmaline and Diamond Cluster Ring
Stunning 18k solid gold bi-color tourmaline and diamond cluster ring, featuring a unique blend of tourmaline hues accented with sparkling diamonds for a vibrant, elegant design.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Coral & Opal Diamond Ring
Elegant 18k solid gold ring featuring coral and opal accented with diamonds—crafted for soft sophistication and timeless, radiant beauty.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Green Tourmaline Two Stone Ring
Elegant and unique, this 18k solid gold ring showcases two green tourmaline stones—symbolizing balance, harmony, and refined beauty.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Large Oval Opal Set With Double Halo Ring
Stunning 18k solid gold ring featuring a large oval opal framed by a double halo of sparkling diamonds—crafted for bold elegance and brilliance.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Opal And Diamond Ring
Graceful 18k solid gold ring featuring a luminous opal accented by sparkling diamonds—crafted for timeless elegance and ethereal charm.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Opal And Natural Diamond Ring
Elegant 18k solid gold ring featuring a luminous opal accented by natural diamonds—crafted for timeless charm and ethereal sophistication.
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This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Opal Center Ring with Diamonds
Elegant 18k solid gold ring featuring an opal center accented with diamonds—crafted for ethereal charm, radiant sparkle, and timeless beauty.
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This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Opal Solitaire Ring
Elegant 18k solid gold solitaire ring featuring a luminous opal—crafted for timeless charm, ethereal beauty, and graceful everyday style.
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This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Paraiba Tourmaline | Sapphire and Diamond Cocktail Ring
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This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Pink Tourmaline Heart Ring
This 18k solid gold ring features a captivating pink tourmaline in a heart shape, adding a romantic and elegant touch to any outfit.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Pink Tourmaline Stacking Band
Delicate and colorful, this 18k solid gold pink tourmaline stacking band adds a pop of elegance—perfect for mixing, matching, or wearing solo.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Rectangular Cut Pink Tourmaline an Diamond Ring
Elegant 18k solid gold rectangular-cut pink tourmaline and diamond ring, combining the rich pink hues of tourmaline with sparkling diamonds for a sophisticated accessory.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Red Tourmaline Solitaire Ring
Elegant 18k solid gold solitaire ring featuring a vivid red tourmaline—crafted for timeless charm, bold color, and sophisticated beauty.
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This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Round Cut Diamond Opal Ring
Elegant 18k solid gold round-cut diamond opal ring, featuring a stunning opal center stone surrounded by sparkling round-cut diamonds for a sophisticated and timeless look.
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This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Stackable Tourmaline Ring
Sleek and colorful, this 18k solid gold stackable tourmaline ring features a vibrant gem—perfect for layering or wearing solo with modern elegance.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Tourmaline Baguette Cut Dainty Band
This 18k solid gold dainty band features baguette-cut tourmalines for a sleek, modern look—perfect for stacking or wearing solo with elegance.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Tourmaline Diamond Adjustable Ring
This 18k solid gold adjustable ring features a vibrant tourmaline paired with a sparkling diamond—designed for effortless elegance and versatile wear.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Tourmaline Eternity Band
Elegant 18k solid gold tourmaline eternity band, featuring a continuous row of vibrant tourmaline stones for a timeless and sophisticated design.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Tourmaline Half Eternity Band
Chic 18k solid gold half eternity band adorned with vibrant tourmalines. A colorful, elegant design perfect for stacking or wearing solo.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Tourmaline Half Eternity Band
Elegant 18k solid gold half eternity band featuring colorful tourmalines—crafted for vibrant charm, refined beauty, and everyday sophistication.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Tourmaline Ring
Stunning 18k solid gold tourmaline ring, featuring a vibrant tourmaline center stone set in a sleek design for a bold and elegant look.
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This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Tourmaline Ring
Elegant 18k solid gold tourmaline ring, showcasing a vibrant tourmaline stone set in a sleek and sophisticated band for a timeless, refined look.
Select options
This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Tourmaline Stackable Ring
Chic and colorful, this 18k solid gold tourmaline stackable ring adds a vibrant touch—perfect for layering or wearing solo with elegance.
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This product has multiple variants. The options may be chosen on the product page
History, Types, Cultural Significance Of October Birthstone Ring
Opal, with its shifting rainbow hues, symbolises inspiration, hope, and emotional clarity. Tourmaline, known for its wide colour range—especially pink and green—represents compassion, healing, and protection. Together, they make October birthstone rings unique, expressive, and deeply meaningful.
At The Karat Store, our October collection includes:
Fiery opal solitaires
Diamond-accented tourmaline rings
Vintage-inspired opal halo bands
Colourful stacking rings in pink or green tourmaline
All styles are available in 14k & 18k yellow, white, or rose gold, designed to highlight each stone’s natural brilliance and glow.
Quality of Material Used
Each ring is made from 100% solid 14k & 18k gold, never plated or filled, ensuring durability, long-lasting shine, and hypoallergenic comfort.
We use natural, ethically sourced opals and tourmalines, handpicked for their colour, clarity, and individuality. Every stone is securely set and polished to reflect its unique charm.
Certifications Provided
Every October birthstone ring comes with a Gemological Lab Certificate, verifying gemstone authenticity and quality.
Also included:
A visible 14k & 18k gold purity stamp
A detailed invoice
Complete gemstone certification paperwork
When you choose certified gemstone jewellery, you're choosing quality, clarity, and confidence.
Craftsmanship
Each October birthstone ring is individually handmade by expert artisans, with care and precision poured into every setting. From opal’s delicate structure to tourmaline’s bold colours, our designs are crafted to last and made to inspire.
Before shipping, each piece undergoes a multi-step quality inspection and is delivered in secure, tamper-proof packaging, perfect for gifting or personal celebration.
Frequently Asked Questions
1. How long does shipping take to the China?
Shipping takes 12 to 22 days from our studio to your U.K. address.
2. Is the gold real and solid?
Yes, all our rings are made from 100% solid 14k & 18k gold, never plated or gold-filled.
3. Can I return the ring if I change my mind?
We accept returns only for damaged or incorrect items, so please double-check the ring size before ordering.
4. Is shipping free across the China?
Yes, we offer free shipping throughout the China.
5. Will I receive tracking information?
Absolutely! Tracking details are emailed once your order ships.
6. How do I contact customer support?
Email us at contact@thekaratstore.cn for help or custom requests.
7. Will the ring come with certification?
Yes, every October birthstone ring includes a Gemological Lab Certificate.
8. Can I customise the gemstone or setting?
Yes! We accept custom orders—choose opal or tourmaline, your preferred cut, gold tone, and design.
9. Is your gold hypoallergenic?
Yes, our solid gold 14k & 18k is nickel-free and safe for sensitive skin.
10. Will my ring arrive in gift-ready packaging?
Yes, all rings are delivered in secure, tamper-proof packaging with a premium jewellery box.