A square octagonal lab-created strontium titanate diamond simulant with round moissanite accents in 18K yellow gold over sterling silver creates a ring with two of the most exceptional fire-producing white stones combined: strontium titanate has the highest dispersion of any available white stone, and moissanite has greater dispersion than diamond. Together in warm gold at 0.91 total carats, these stones produce a ring where the optical performance is genuinely extraordinary - the fire events from both stone types creating a continuous, spectacular light show. Each stone type's fire has a slightly different character, making the combined effect richer than either stone alone.