“Grace” is a precious masterpiece, entirely handmade with the highest quality materials. It’s protected by a fine leather pouch and presented in a precious case, made of Canaletto walnut solid wood, complete with a hygrometer, to ensure the correct monitoring of internal humidity.

The core structure of this jewel is a comb that comes to life in the Boltina artisan laboratories. Meticolously and completely handcrafted, this masterpiece is cut and extracted from a raw sheet of cellulose acetate, reflecting exceptional craftsmanship and attention to detail.

YOLO is an idea born in the post-pandemic era, from the desire of a group of international Entrepreneurs, driven by enthusiasm and fascinated by elegance, to propose something original and extravagant. Willing to go against the tide, it was decided to move unconventionally: by tracing anomalies and dysfunctionalities pertaining to objects of everyday life, exalting their versatility and their value. The partnership between two excellences, YOLO and the jewelry house Boite d'Or, has allowed the creation of a truly unique object of its kind.

The Flavour of French Riviera

“Grace” is a jewel on its own, different from any others.

Inspired by the good life of Monaco, this masterpiece evokes the unique character of a beloved Princess, a royal icon of elegance and class. It also represents an hymn to the French Riviera and the elegance of the upper Mediterranean.

From the vibrant lights of a fictional world, her path led an American young blond lady to a European realm of ancient traditions. Her beauty won the heart of a Sovereign, transforming an acclaimed actress into a legendary Princess. Her smile, radiant like the midday sun on the French Riviera, became the symbol of a fairytale union. Even away from the spotlight, her presence continued to radiate a discreet and powerful charm, a legacy of elegance and composure that resists time.

Crafted from a natural-based material (cellulose acetate), with precious metals (gold), and precious stones (onyx and diamonds), this Swiss-made “charm” is both a philosophical statement and a unique luxury item. As all YOLO creations, “Grace” embodies elegance, environmental consciousness, and exceptional craftsmanship. However, unlike previous limited edition collections, “Grace” is a unique conceptual masterpiece, declined in just a limited number of different precious exemplars.

This particular "Jewel Comb" presented as a "charm" is embellished with refined Yellow and White rodiated Gold 750/1000 (18Kt) for 28,104gr; 1 Natural Black Onix Plate for 83,450 ct; and has n. 92 Natural Diamonds, Brilliant Cut, color F (white extra +), Clarity VS (10x Loop); for 1,51 total carats; microscope set.

“Grace” by YOLO is a precious and delicate object, a precious ally of feminine charm, which deserves the right conservation. All the materials of which the object is made require care and attention.

 

External agents: chemicals / temperature / brightness / humidity

The cellulose acetate and the precious stones composing “Grace” are materials sensitive to chemical substances. In contact with alcohols, aromatic hydrocarbons or chlorinated solvents there is a swelling or a loss of the plastic characteristics of the acetate, which is soluble in ketones. Strong mineral acids and bases, pure or concentrated oxidizing salts can cause chemical degradation of all components. Due to its chemical nature, cellulose acetate shows a sensitive tendency to absorb water. The water content, in fact, plays a significant role on the physical and mechanical properties of this material. A high water content can greatly increase the impact resistance but makes the material softer, decreasing its thermal resistance. Sudden heating or cooling of the valuable materials used can cause superficial and/or structural damage. Storage at room temperature is recommended. The suggested environmental humidity, for correct conservation of “Grace”, is between 40% and 60%. A humidity higher than 60% risks deforming the object; on the other hand, a humidity lower than 40% increases the fragility of the object and favours drying phenomena. A situation of extreme drying can cause structural fragility. “Grace” should never be stored for long periods of time in environments where the temperature is higher than 24°C. Prolonged exposure to temperatures above 24°C could favor deformation phenomena. Temperatures below 14°C could instead favour phenomena of fragility. “Grace” should never be exposed to excessive irradiation, as light is susceptible to raising temperatures and altering the physical state of the object. Prolonged direct exposure to sunlight or permanence in environments with intense and continuous irradiation can give rise to discoloration and deformation of the object.

 

Cleaning and conservation

Contact of the object with hot or boiling water can cause surface bleaching or discoloration. For proper cleaning, we recommend the use of warm water and glycerin, possibly neutral soap. It is recommended to keep “Grace” as far as possible inside its precious leather case.

We accept returns within 7 days of purchase, provided items are unused and in their original packaging.

To request a return, contact our customer service at the email address customerservice@boltina.ch or call the +41 91 640 30 90 with your order number.

Refunds will be processed within 7 business days of receiving the item. Shipping costs for returns are the customer's responsibility.

Sale items are non-refundable unless faulty. Customized items cannot be exchanged or refunded.

Orders are processed within 1-3 business days and shipped via trusted carriers. Delivery times vary based on location and shipping method selected. Customers will receive tracking information once the order has been shipped. We are not responsible for delays caused by carriers. Free shipping is available for orders over CHF 200.--.

Shipping costs vary according to the total amount of the order and the delivery destination. Preparation and packaging costs are free. We recommend you to group all your items in a single order. We cannot combine two orders placed separately and shipping fees apply to each of them.

We accept major credit/debit cards, PayPal, and other secure payment methods displayed at checkout. All transactions are encrypted to ensure security. Payment must be made in full at the time of purchase. Taxes and fees will be calculated at checkout. Unauthorized transactions will result in order cancellation.

Information? Questions?

We will be happy to answer your requests!

To do so, call us at +41 91 640 30 90 from Monday to Friday from 8.00 a.m. to 12.00 p.m. (UTC+2 and excluding public holidays) or send an email to customerservice@boltina.ch.