Émeraude
Rubis
Saphir
Diamant
Or jaune
Or rose
Vermeil
All our gold jewelry comes with a certificate of authenticity, also available on request for other creations.
Indrani Diamond Black Necklace
Ethically Sourced & Kimberley Certified
Premium AAA Grade Gemstones
Our precious stones are carefully selected: AAA grade for colored stones and VVS for diamonds, guaranteeing exceptional purity and brilliance.
Designed in Paris
Mayuri, a French brand, combines refinement and artisanal know-how to celebrate the timeless beauty of each piece of jewelry.
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Enjoy a one-year warranty on silver jewelry and a two-year warranty on gold jewelry. As part of our lifetime support, our customer service team is committed to providing you with a personalized solution for any issue you may encounter.
Free delivery
No minimum order for mainland France.
Starting from €200 for the rest of Europe.
Free returns
You have 30 days to return your jewelry. Return shipping is free within mainland France.
Insured Shipping
Your precious jewelry is shipped with full insurance for complete peace of mind. Returns are also insured when a return label is provided.
Financing options
Pay in 3 installments without fees with Alma and in 4 installments without fees with PayPal, to make it easier for you to access our creations.
Every Detail, Intentionally Wrapped
Each piece comes in our signature box, with a high end jewelry box and a soft chamois cloth. All designed to protect, preserve, and delight from the first unboxing.
What is the average price of a white gold black diamond necklace at Mayuri?
The price of a white gold black diamond necklace varies depending on the stone size, setting type, and design complexity. Our creations typically start around €800 for a delicate solitaire pendant, and can reach several thousand euros for pavé pieces or bespoke designs. Each jewel comes with a certificate of authenticity available upon request.
Do you offer payment plans for black diamond and white gold necklaces?
Yes, we offer several solutions to facilitate your purchase:
- 3-installment payment plan with Alma
- 4-installment payment with PayPal
- Up to 10-installment payment with Alma
- Credit card, bank transfer, or cryptocurrency
All our payment methods are secure to provide you with a seamless shopping experience.
What are the delivery times for an 18k white gold black diamond necklace?
Express shipping available worldwide. For in-stock jewellery, standard delivery takes 3 to 5 business days. For bespoke or personalised creations, allow 3 to 4 weeks for handcrafted production in our partner ateliers. Each piece is inspected before dispatch to guarantee impeccable jewellery quality. See our shipping & returns policy for details.
Can I return a black diamond and white gold necklace if I change my mind?
Absolutely. Returns accepted within 30 days. The necklace must be in its original condition, unworn and new, with its packaging. This policy allows you to shop with confidence at mayuri.fr, even for a surprise gift. See our shipping & returns policy for complete details.
Are black diamonds real diamonds and how do you recognize their authenticity?
Yes, our black diamonds are genuine natural diamonds, composed of pure crystallised carbon with graphite inclusions that give them their intense colour. We exclusively select AAA-grade stones, sourced from South Africa and Brazil. Each necklace comes with a certificate of authenticity attesting to the nature and quality of the stone.
What is the difference between a 14k and 18k white gold black diamond necklace?
At Mayuri, we work exclusively with 18k gold (750/1000), which contains 75% pure gold versus 58.5% for 14 karat. 18k white gold offers a brighter colour, superior durability, and greater prestige. Our necklaces are rhodium-plated for a brilliant white lustre and come with a 2-year warranty.
Can I customise a bespoke white gold black diamond necklace?
Yes, our white gold black diamond necklaces are fully customisable:
- Choice of black diamond size and shape
- Setting type: solitaire, pavé, halo
- Custom chain length
- Personalised engraving on the pendant reverse
- Combination with other gemstones
Our master jewellers craft your creation according to your wishes for a unique and personal jewel.
How do I care for a black diamond necklace set in white gold?
The black diamond is the hardest gemstone (10/10 Mohs) and very easy to maintain. Clean your necklace with a soft cloth or ultrasonic bath to preserve its deep lustre. Rhodium-plated white gold may require re-plating every 2 to 3 years depending on wear, available through our partner ateliers. This ease of care makes our necklaces perfect for everyday wear.
Is a white gold black diamond necklace suitable for daily wear?
Absolutely. Black diamond possesses exceptional hardness that makes it ideal for daily wear without risk of scratching. 18k white gold also offers excellent durability. Our creations combine strength and elegance, allowing you to wear your necklace every day while maintaining its mysterious and contemporary lustre. Black diamond resists scratching and passes through generations.
Can I wear a white gold black diamond necklace with other jewellery?
Yes, a white gold black diamond necklace pairs beautifully with other jewellery. It creates a superb modern contrast with white diamonds, and combines elegantly with blue sapphires or emeralds for dramatic effect. You can layer it with white gold chains of varying lengths, or coordinate with black diamond earrings for a harmonious ensemble.
What chain length should I choose for a white gold black diamond necklace?
Our necklaces are offered in a standard 42 cm length with a 3 cm extension chain, ideal for most body types. This length perfectly showcases the black diamond at the décolletage. We also offer custom lengths to suit your preference: choker (40 cm), princess (45 cm), or longer for a contemporary style.
Are Mayuri white gold black diamond necklaces sustainable?
Yes, we are committed to responsible and traceable jewellery. Our white gold comes from ethical sources, with over 80% recycled metals. Our black diamonds are responsibly sourced, and we work exclusively with small-scale ateliers or RJC-certified partners. Choosing a Mayuri necklace means combining luxury, beauty, and environmental consciousness.
Frequently Asked Questions
What is the meaning of a black diamond and white gold necklace?
The black diamond symbolizes inner strength, mystery, and modern elegance, while white gold brings luminosity and contemporary refinement. Together, they create a jewel with striking contrast that evokes boldness and sophistication. A black diamond white gold necklace is ideal for affirming a unique personality while maintaining timeless elegance.
How can I recognize a quality black diamond on a white gold necklace?
An authentic black diamond displays a deep, uniform black color without grayish or dull areas. Mayuri black diamonds are AAA quality, selected for their color intensity and natural brilliance. Composed of crystallized carbon with graphite inclusions, they reach 10/10 on the Mohs scale, guaranteeing exceptional hardness. Each necklace comes with a certificate of authenticity.
What size black diamond should I choose for a white gold necklace?
The choice of size depends on the desired effect and your body type.
- 0.25 to 0.50 carat: delicate, discreet necklace, ideal for everyday wear
- 0.50 to 1 carat: perfect balance between presence and elegance
- 1 carat and above: statement piece for special occasions
Mayuri offers custom settings to adapt the diamond to your preferences.
Why does white gold particularly enhance the black diamond?
Rhodium-plated 18k white gold creates an exceptional luminous contrast with the depth of the black diamond, enhancing its mysterious brilliance. This combination produces a modern, graphic effect highly prized in contemporary jewelry. Mayuri white gold (750/1000) is rhodium-plated to guarantee a radiant whiteness that amplifies the visual intensity of the black diamond.
Can I pair a black diamond white gold necklace with other diamonds?
Absolutely. The mix of black and white diamonds is a highly sought-after jewelry trend. This pairing creates a sophisticated play of contrasts: you can opt for a pavé of white diamonds surrounding the central black diamond, or layer it with other diamond necklaces. This combination offers elegant modernity while maintaining the prestige of classic diamonds.
What styles of black diamond white gold necklaces does Mayuri offer?
Mayuri offers several styles to suit all tastes.
- Solitaire: a single black diamond, refined and timeless
- Halo: central black diamond set with white diamonds
- Pavé: multiple black diamonds for a more opulent effect
- Drop or pendant: modern, elegant shapes
- Choker: contemporary style close to the neck
Each creation can be custom-designed to your preferences.
Is a black diamond white gold necklace suitable for an engagement or wedding?
A black diamond white gold necklace is a bold, original choice to mark an engagement or complement a modern bridal look. While white diamonds remain traditional for engagement rings, black diamonds bring a touch of originality and character in necklaces. It symbolizes strong, unique love, perfect for couples who wish to break convention while preserving diamond prestige.
Where do Mayuri's black diamonds come from?
Mayuri black diamonds come primarily from South Africa and Brazil, regions renowned for the quality of their deposits. Each stone is selected for its intense color and authenticity, then certified. Mayuri is committed to ethical practices with traceable supply chains and can source diamonds from specific origins on request for particular creations.
How do I wear a delicate black diamond white gold necklace daily?
A delicate necklace with a small black diamond (0.25 to 0.50 carat) wears easily every day, alone or layered with other white gold chains of varying lengths. Its exceptional hardness (10/10 Mohs) makes it highly resistant to daily wear. For a modern look, layer it with a choker and a longer chain, or pair it with matching earrings for a harmonious ensemble.
Are black diamonds treated, and how does this affect their quality?
Some black diamonds may be heat-treated or irradiated to intensify their color, a standard process in jewelry that enhances their brilliance and uniformity. These treatments are stable and permanent. Untreated natural black diamonds are rarer and therefore more expensive. Mayuri uses AAA quality diamonds and can source untreated natural stones on request for clients seeking this rarity.
What is the difference between a black diamond white gold necklace and a white diamond white gold necklace?
The black diamond offers a modern, bold aesthetic with deep black color that contrasts with white gold, while the classic white diamond brings traditional brilliance and fire. Both have the same hardness (10/10 Mohs), but the black diamond captivates with its mysterious, contemporary character. The choice depends on your style: timeless classic for white, modern elegance for black.
Is a black diamond white gold necklace a good jewelry investment?
A black diamond and 18k white gold necklace represents a lasting investment thanks to the rarity of black diamonds and the value of gold. Mayuri's AAA quality stones, 750/1000 gold, and artisanal craftsmanship guarantee a piece that transcends generations. To maximize value, choose certified creations, meticulous settings, and timeless designs that will retain their appeal for decades.