編號 99768867

沒有保留價 - 1 pcs 藍色 黃玉 - 18.78 ct - Gem Report Antwerp (GRA) - 天然蓝色托帕石 18.7 C
編號 99768867

沒有保留價 - 1 pcs 藍色 黃玉 - 18.78 ct - Gem Report Antwerp (GRA) - 天然蓝色托帕石 18.7 C
Natural Blue Topaz – 18.78 ct – Round Fancy Cut – Swiss Blue – GRA Certified
A magnificent Natural Swiss Blue Topaz with exceptional brilliance and an impressive 18.78 carat weight. Its vivid blue color, combined with a perfectly executed round fancy cut, makes this gemstone ideal for high-end jewelry or collectors seeking a standout investment piece. Fully certified by GRA Gemological Lab.
Gemstone Details
Gemstone: Natural Blue Topaz
Certificate: GRA (Report No. GRA2025-110333)
Weight: 18.78 ct
Shape: Round
Cutting Style: Fancy Cut
Dimensions: 16.06 × 16.04 × 9.79 mm
Color: Swiss Blue
Enhancements: None indicated
Quality Highlights
Gorgeous Swiss Blue — one of the most desired and vivid topaz colors.
Large, eye-catching 18.78 ct size suitable for a statement ring or pendant.
Precision fancy cut producing strong sparkle and excellent light reflection.
Comes with GRA certificate featuring QR code, hologram, and official verification.
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