
- Women's Necklace Agonal 14ct White Gold & Black Onyx & Moissanite
0.71 ct - AAA
₱ 167,159from ₱ 51,663 - Women's Necklace Bazi 14ct Yellow Gold & Black Onyx & Black Pearl
0.275 ct - AAA
₱ 247,277from ₱ 60,154 - Women's Necklace Yellun 14ct Yellow Gold & Black Onyx & Black Pearl
0.232 ct - AAA
₱ 207,775from ₱ 51,375 - Women's Necklace Anjwado 14ct Yellow Gold & Black Onyx & Moissanite
0.16 ct - AAA
₱ 118,974from ₱ 39,862 - Women's Necklace Kcalm 14ct Yellow Gold & Black Onyx & Moissanite
0.342 ct - AAA
₱ 124,106from ₱ 39,718 - Women's Necklace Proportional 14ct White Gold & Black Onyx & Moissanite
0.704 ct - AAA
₱ 387,491from ₱ 57,276 - Women's Pendant Menso 9ct Yellow Gold with Black Rhodium & Black Onyx & Moissanite
0.118 ct - AAA
₱ 62,311from ₱ 24,032 - Women's Necklace Eoli 14ct White Gold & Black Onyx & Black Pearl
0.51 ct - AAA
₱ 267,879from ₱ 61,161 - Women's Pendant Marghe 18ct White Gold & Black Onyx & Moissanite
0.59 ct - AAA
₱ 142,473from ₱ 22,449 - Women's Pendant Leaguer 14ct White & Rose Gold & Black Onyx & Moissanite
0.216 ct - AAA
₱ 109,379from ₱ 29,213 - Women's Necklace Ardentii 14ct Yellow Gold & Black Onyx & Moissanite
0.935 ct - AAA
₱ 416,378from ₱ 61,737 - Women's Necklace Rhudine 9ct Yellow Gold & Black Onyx & Moissanite
0.85 ct - AAA
₱ 265,224from ₱ 50,368 - Women's Pendant Urqu 14ct Yellow Gold & Black Onyx & Moissanite
0.134 ct - AAA
₱ 60,944from ₱ 21,586 - Women's Necklace Fredyxa 14ct Yellow Gold & Black Onyx & Moissanite
0.122 ct - AAA
₱ 333,690from ₱ 46,339 - Women's Necklace Manufa 14ct Yellow Gold & Black Onyx & Moissanite
0.226 ct - AAA
₱ 70,886from ₱ 31,803 - Women's Necklace Brenne 14ct Yellow Gold & Black Onyx & Moissanite
0.438 ct - AAA
₱ 144,748from ₱ 47,633 - Women's Pendant Keviona Ø8 mm 9ct Rose Gold & Black Onyx & White Pearl
0.02 ct - AAA
₱ 50,799from ₱ 20,003 - Women's Necklace Liezel 14ct Yellow Gold & Black Onyx & Moissanite
0.105 ct - AAA
₱ 84,498from ₱ 27,054 - Women's Necklace Armita 9ct Rose Gold & Black Onyx & Moissanite
0.102 ct - AAA
₱ 57,707from ₱ 26,766 - Women's Pendant Dovrebbe 14ct White Gold & Black Onyx & Moissanite
1.23 ct - AAA
₱ 114,837from ₱ 28,638 - Women's Pendant Zener 14ct Yellow Gold & Black Onyx & Moissanite
0.46 ct - AAA
₱ 78,797from ₱ 21,010 - Women's Pendant Jenisper 14ct White Gold & Black Onyx & Moissanite
0.118 ct - AAA
₱ 66,778from ₱ 21,154 - Women's Pendant Endessous - Cancer 14ct Yellow Gold & Black Onyx
0.049 ct - AAA
₱ 147,123from ₱ 29,933 - Women's Pendant Royce 14ct Yellow Gold & Black Onyx & Moissanite
3.368 ct - AAA
₱ 269,726from ₱ 42,885
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Black Onyx Necklaces FAQ
A black onyx diamond necklace is a striking piece of jewelry that combines the deep, elegant hue of natural black onyx with the brilliance of diamonds. This design often features a black onyx pendant accented with diamonds, set in luxurious 9K, 14K, or 18K gold, creating a bold yet sophisticated look perfect for any occasion.
A black onyx diamond necklace stands out for its timeless contrast of rich black onyx and sparkling diamonds. The natural beauty of black onyx, paired with the precision of diamond accents, creates a statement piece that exudes elegance. Each necklace is handcrafted to order, ensuring a unique and personalized touch.
Selecting the gold setting for your black onyx diamond necklace depends on your style and preference. 18K gold offers a richer, warmer tone, while 14K gold provides durability and a classic look. 9K gold is a lighter option with a subtle shine. Consider your skin tone and wardrobe to find the perfect match.
A black onyx diamond necklace is crafted using natural black onyx stones and genuine diamonds, set in high-quality 9K, 14K, or 18K gold. The diamonds are often arranged in a pave setting to enhance their sparkle, while the onyx provides a deep, lustrous contrast for a luxurious finish.
A black onyx diamond necklace is an ideal choice for special occasions due to its bold yet refined appearance. The combination of black onyx and diamonds creates a captivating contrast that complements both formal and semi-formal attire. Its versatility and elegance make it a memorable gift or personal indulgence.
To find the perfect size for your black onyx diamond necklace, consider the desired length. A choker (14-16 inches) sits close to the neck, while a princess length (17-19 inches) rests just below the collarbone. Use a measuring tape or an existing necklace as a guide to ensure a comfortable fit.
Yes, you can personalize your black onyx diamond necklace with free engraving. Add initials, a special date, or a meaningful message to the gold clasp or pendant. This thoughtful touch makes your necklace even more unique and cherished for years to come.
To care for your black onyx diamond necklace, gently clean it with a soft cloth and mild soap. Avoid harsh chemicals and store it separately to prevent scratches. Regular maintenance ensures the diamonds retain their sparkle and the onyx remains lustrous, preserving its beauty over time.
GLAMIRA offers a seamless experience for black onyx diamond necklace buyers in the Philippines, including free shipping, 60-day returns, and a lifetime warranty. Each piece is handcrafted to order, ensuring exceptional quality and craftsmanship tailored to your preferences.
A black onyx diamond necklace can be worn daily if cared for properly. Opt for a durable gold setting like 14K or 18K to ensure longevity. The deep color of the onyx and the brilliance of the diamonds make it versatile enough to elevate both casual and formal outfits effortlessly.
Black onyx diamond necklaces come in various styles, from minimalist pendants with subtle diamond accents to bold designs featuring larger onyx stones and intricate diamond settings. Whether you prefer a round cut diamond or a pave arrangement, there’s a style to match your taste.
The black onyx diamond necklace brings contrast to life
This piece belongs to a category that balances bold elegance with subtle sparkle. The black onyx diamond necklace features a natural black onyx stone, a variety of chalcedony known for its deep, velvety hue. Onyx has been used in jewellery for centuries, prized for its ability to absorb and reflect light without losing its rich color. The diamonds surrounding the onyx are set in gold, creating a striking contrast that draws attention without overwhelming the wearer. The construction is designed for durability, with secure settings that keep each stone in place while allowing light to pass through the diamonds for maximum brilliance. What makes this necklace distinctive is how the onyx and diamonds complement each other, the dark stone making the diamonds appear even brighter.
Design elements that create a modern statement
The black onyx diamond necklace often features a round or oval onyx stone as the centerpiece, framed by small, round cut diamonds. The pave diamond setting is a popular choice here, where the diamonds are set closely together to create a continuous sparkle. This setting allows the metal to remain minimal, letting the stones take center stage. The gold used in these necklaces is typically smooth and polished, providing a warm backdrop that enhances the cool tones of the onyx and the brilliance of the diamonds. Some designs include a delicate chain that adds to the necklace’s versatility, making it suitable for both casual and formal occasions. The simplicity of the design ensures that the focus remains on the contrast between the black onyx and the diamonds, a combination that feels both modern and timeless.
Warm skin tones and bold styles shine with this necklace
This black onyx diamond necklace is particularly flattering for those with warm skin tones, as the deep black of the onyx and the warm glow of gold create a harmonious balance. It suits individuals who enjoy making a statement without being overly flashy, those who appreciate jewellery that feels both elegant and contemporary. The necklace works well for a variety of occasions, from a night out to a professional setting, depending on how it’s styled. For a more understated look, it can be worn alone, while layering it with other gold chains can add depth and dimension. It’s also a great choice for those who prefer jewellery that doesn’t require constant adjustment, as the secure setting and balanced weight make it comfortable to wear all day.
Practical care keeps the necklace looking its best
Caring for a black onyx diamond necklace is straightforward, but a few simple habits will ensure it stays beautiful for years. Onyx is a relatively hard stone, with a rating of 6.5 to 7, but it can still be scratched by harder materials, so it’s best to store the necklace separately from other jewellery. When washing hands or applying lotions, it’s a good idea to remove the necklace to avoid exposing it to chemicals that could dull the gold or the onyx. The diamonds are durable, but the gold setting can accumulate small scratches over time, which are less visible on polished gold. A practical tip is to clean the necklace regularly with a soft cloth to remove oils and dirt, and occasionally use a mild soap and water solution for a deeper clean. Avoid ultrasonic cleaners, as the vibrations can loosen the settings over time.
Personalisation and service that make your necklace unique
At GLAMIRA Philippines, every black onyx diamond necklace can be personalised to reflect your style. Free engraving is available, allowing you to add a name, date, or special message to the gold clasp or pendant. The necklace comes with free shipping anywhere in the Philippines, ensuring it arrives safely and conveniently. If for any reason the piece doesn’t meet your expectations, GLAMIRA offers a 60-day return policy, giving you peace of mind with your purchase. Additionally, each necklace is covered by a lifetime warranty, which includes maintenance and repairs to keep it looking as good as new. The process is designed to be seamless, with clear guidance at every step, so you can focus on enjoying your jewellery without worry.







































