Perla Verde Natural Emerald NecklaceBask in the true charm of the treasures of nature with this natural emerald necklace. The focal point of this piece is a 0. 50 carat natural emerald with a rich green hue. This oval cabochon gemstone is nestled with a halo of diamonds against a gleaming mother of pearl canvas. The pendants design is a masterclass of precision level craftsmanship. A creased 18K yellow gold border surrounded the oval mother of pearl adding depth and texture. The diamond