ultramarineNecklace ultramarine lapis lazuli necklace

about ultramarineNecklace ultramarine lapis lazuli necklace / The natural image of indigo is decorated with elegance and softness between pearls and emeralds, and the calm water drop symbol is like a pendulum clock, a blue background that evokes memories. Ultramarine blue is a precious blue pigment that appeared in the works of Duccio, the founder of the Sienese School in the 12th century. In the 12th century, the Roman Catholic Church issued a rule: all painters in Italy and Europe should depict the Virgin Mary. When doing so, the most expensive ultramarine pigment must be used. Blue has since become a symbol of holiness, humility and virtue. Material 925-Handmade in sterling silver 𓂋Work information Pendant (inlaid with lapis lazuli) - Height 2.4cm Width 1.2cm 14 inches chain length RONG is a jewelry design derived from flowing shapes in a personal studio. Conveys spontaneity, elegance and comfort. And gives each piece a uniqueness that conveys the power and charm of jewelry. RONG invites you to wear jewelry for various sensual life scenes. 𓂋Purchase instructions 𓈃 RONG rings adopt international sizes. If you have any questions about measurement, please contact the designer for assistance. 𓈃 RONG works are made of 925 sterling silver. The hardness of 925 is compared with the softer characteristics of 999 sterling silver, which is more suitable for making jewelry and can also slow down the oxidation rate. 𓈃 RONG minerals, pearls, etc. are made of natural materials and unburned Gemstone. They are not heated and processed, showing the natural color of the minerals, making the work more attractive. For the same work, minerals of the same color are selected and inlaid in the work. 𓈃 The semi- Gemstone and pearls used by RONG are all natural materials. Each piece is unique. Growth marks and natural lines are not included in the scope of defects. 𓈃 RONG products are handmade and customized and are not subject to a 7-day appreciation period and will not be returned based on personal subjective factors. 𓂋Shipment time Rong series products are handmade, and the process time is 7 to 10 working days (excluding holidays). Thank you for your patience. 𓂋Maintenance instructions 𓈃 It is easier to maintain silver jewelry if it is worn frequently because body oils can maintain the surface texture. It can be stored in a sealed package after being removed daily. 𓈃As time passes, silver jewelry contacts the air for oxidation, and the color gradually becomes moist and natural. You can also use a Silver polishing cloth to wipe and maintain it regularly to maintain its lustrous texture. 𓈃Do not wear silver jewelry while soaking in hot springs or swimming in swimming pools, as sulfide and its acid-base substances will accelerate the vulcanization reaction of silver jewelry. 𓈃 Gemstone, crystals, and pearls need to avoid contact with high-concentration chemicals such as detergents and perfumes.