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Sebastian Costa

Hailing from Chile, Sebastian Costa is a lapidary artist and jewelry designer with a unique flair for creating contemporary gemstone pieces. His innovative approach to gem cutting and setting showcases the beauty and versatility of different gemstone varieties.
Coveted Numismatic Treasures
Coveted Numismatic Treasures
Discover tactical methods and expert guidance for unlocking the full value of your coin collection when selling πŸͺ™. Learn about essential practices and avenues to ensure you maximize the worth of your numismatic treasures.
Luxurious Diamond Sparkle
Luxurious Diamond Sparkle
Delve into the world of diamonds with a focus on the value of 6 carats, exploring the intricacies that determine their worth. Uncover the factors influencing diamond prices and the significance of carat weight, gaining insightful diamond valuation knowledge. πŸ’Ž
Exquisite Oval Diamond in Tiffany Setting
Exquisite Oval Diamond in Tiffany Setting
Uncover the mesmerizing beauty and sophistication of Tiffany oval diamonds in this insightful article. Explore the unparalleled craftsmanship and brilliance that sets these luxury gemstones apart as true masterpieces in high-end jewelry. πŸ’Ž
Aesthetic Gemstone Display
Aesthetic Gemstone Display
Discover where to buy raw gemstones for your collection or jewelry designs with this insightful guide πŸͺΆ Explore various avenues, tips, and considerations to make informed purchases and enhance your gemstone collection. 🌟
Emerald Glow of Peridot Crystal
Emerald Glow of Peridot Crystal
Embark on a fascinating journey through the intriguing realm of peridot crystals, unveiling their formation, properties, and symbolic importance. Discover the mystical charm of the vibrant green peridot hue, along with its rich historical and metaphysical significance. 🌿✨ #PeridotCrystals #MysticalJourney
Rays of Light Reflecting on Larimar
Rays of Light Reflecting on Larimar
Uncover the intriguing world of the Larimar mine where the mesmerizing blue stone is discovered πŸ” Learn about the fascinating geological formations, intricate extraction methods, and the prominent role of Larimar in the gemstone industry. Dive deep into the allure of this exquisite gemstone! πŸ’Ž
Close-up of a broken necklace chain with tools
Close-up of a broken necklace chain with tools
Learn how to repair your broken necklace chain with our detailed guide. Discover DIY methods & professional tips to keep your jewelry in perfect condition. πŸ› οΈπŸ’
Exquisite Diamond Color Grading
Exquisite Diamond Color Grading
πŸ” Discover the nuances of diamonds by exploring the diamond color quality chart. Learn about color grades, how hues impact value, and more in this comprehensive guide for gemstone enthusiasts. πŸ’Ž
Luxurious Two-Carat Diamond Sparkling in Sunlight
Luxurious Two-Carat Diamond Sparkling in Sunlight
Discover the exquisite allure of a two-carat diamond through an in-depth exploration of its dimensions, visual impact, and significance πŸ’Ž Uncover the nuanced implications and unparalleled uniqueness of this precious gemstone.
Exquisite Green Tourmaline Gemstone
Exquisite Green Tourmaline Gemstone
Uncover the captivating allure of emerald cut green tourmaline in this insightful exploration 🌿 Learn about its origins, unique characteristics, and significance, making it a highly sought-after gemstone for enthusiasts and collectors alike. Dive into the world of this exquisite gem today!
Exquisite Emerald Cut Diamond Set in Platinum Ring
Exquisite Emerald Cut Diamond Set in Platinum Ring
Discover a detailed exploration of emerald cut diamonds, focusing on various sizes available in the market. Uncover the significance of diamond size and popular carat weights πŸ’Ž. A comprehensive guide for gemstone enthusiasts and jewelry aficionados.
Exquisite Vintage Diamond Ring
Exquisite Vintage Diamond Ring
Unearth the allure of old mine diamond rings in this immersive exploration into their fascinating history and distinctive characteristics. Embark on a journey of discovery through the lens of these timeless treasures. πŸ’Žβœ¨