Carbon and Kin
The Josephine | Pear Cut Halo Lab-Grown Diamond Station Necklace
The Josephine | Pear Cut Halo Lab-Grown Diamond Station Necklace
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- 100% Purity Guarantee
- IGI Certified
- Insured Global Shipping
How much ashes/hair is required?
How much ashes/hair is required?
For a single diamond, we generally require only about 30 grams of ashes or 2 grams of hair (about a lock of hair). Once your deposit is placed, we will ship a secure, discreet Sample Collection Kit to your doorstep with pre-paid return shipping. Any unused samples will be returned to you with absolute reverence.
How long does the cultivation take?
How long does the cultivation take?
The creation of a bespoke diamond requires uncompromising precision. Depending on your chosen carat weight and color (such as our delicate Sakura Pink), the rapid yet flawless cultivation process typically takes between 1 to 3 months. Your dedicated concierge will provide regular laboratory progress updates and photographs of your diamond's growth.
How do I know it's purely my loved one?
How do I know it's purely my loved one?
We maintain a strict, unyielding chain of custody governed by our "One Soul, One Furnace" mandate. Each commission is assigned a unique tracking ID upon receipt. The carbon source is purified in an isolated, dedicated crucible, ensuring zero cross-contamination. Every finished diamond is certified by IGI (International Gemological Institute) to verify its authentic diamond structure.
Diamond Specifications
Diamond Specifications
• Color & Clarity: D Color (Colorless), VS1 Clarity (Eye-Clean)
• Cut: 3EX (Excellent Cut, Polish, and Symmetry)
• Certification: Fully certified with IGI and 4C grading reports
• Ethical Brilliance: 100% conflict-free and environmentally conscious
Size Guide & Measurements
Size Guide & Measurements

The Josephine: A Vision of Timeless Majesty
An absolute masterpiece of high jewelry, designed for the woman who embodies quiet luxury and sophisticated grace. The Josephine necklace is a breathtaking statement piece that effortlessly captures light from every conceivable angle, bringing a touch of royal heritage to the modern era.
The Breathtaking Pear Cut & Halo Suspended with perfect architectural balance, the centerpiece is a magnificent pear-cut lab-grown diamond—available in curated sizes from a delicate 1.00ct up to an awe-inspiring 5.00ct. Revered for its teardrop silhouette that elegantly elongates the neckline, the center stone is embraced by a seamless halo of hand-set pavé diamonds, magnifying its brilliant white fire and timeless appeal.
The Diamond Station Chain The luxury extends far beyond the pendant. The Josephine is secured on a meticulously crafted diamond station chain, featuring brilliant round diamonds delicately bezel-set along the neckline. This intricate detailing creates a mesmerizing dance of light, ensuring that the necklace looks extraordinary from every perspective.
Specifications:
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Design: Pear-cut pendant with a brilliant pavé halo and articulated bail
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Chain: Elegant diamond station chain with secure bezel-set accents
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Center Stone: 1.00ct to 5.00ct Premium Lab-Grown Diamond (Pear Cut)
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Material: Exclusively crafted in your choice of Solid 18K White Gold or Premium Platinum (PT950)
Bespoke Modifications Available: Looking for something uniquely yours? While this design is curated with specific options, our atelier welcomes custom requests. Contact our artisans for tailored chain lengths or personalized details.
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