Lab Grown Spinel "Blue Goblin" collection: Luxury "Enchanting Supernova" exquisited Ear Studs (Unisex)

Lab Grown Spinel "Blue Goblin" collection:
Luxury "Enchanting Supernova" exquisited Ear Studs (Unisex)

The Goblin’s Charm—Rare, Radiant, and Ready to Steal Hearts

Dubbed the "Blue Goblin," cobalt-colored blue spinel is a rare, high-voltage gemstone captivating collectors and designers alike with its otherworldly hue. 
Unlike common blue spinels (colored by iron/zinc), the Blue Goblin’s vividness stems from cobalt—when iron-cobalt ratios eliminate gray tones, it erupts into a saturated "Tiffany-blue-with-neon" glow, brighter than sapphire and adaptable to light (water-blue in sunlight, violet-tinged under indoors).

• Rarity Stats: Natural cobalt spinels over 1 carat are minuscule; a 0.34ct Vietnamese "Goblin" fetched over $15,000/carat in 2024 (Hong Kong Jewellery Show), with rough stone - to-polished loss often hitting 70%.

1. The Allure of "Goblin": Why It’s a Gemstar

   Color Revolution
   • Neon-like intensity: Against black/white backdrops, it outshines gray-toned iron-spinels, mimicking Paraíba tourmaline’s electric pop.
   • Vietnam’s Luc Yen 矿区: The OG source, praised by GIA for "Exceptional Color" (e.g., a 0.8ct Luc Yen stone). Tanzania’s 2023 finds offer larger sizes (1-2ct) but slightly more inclusions.

Market Status: A Rising Star with Bite
Price Pyramid

• • Entry: $100/carat (grayish iron-spinels in silver jewelry).
  • Collectible: $10,000–$100,000/carat (0.5ct+; 1ct+ rare).
  • Record: A 2.1ct Vietnamese Blue Goblin ring sold for $780,000 at Sotheby’s 2024—outpricing some ruby carats.

Due to scarcity and high prices, we use cultivated gemstones as a substitute:
Carefully crafted with Lab-grown cobalt spinels, in sterling silver, with updated jewelry craftsmanship from Elsevier&Yifan jewelry.
18K yellow gold plating.