沒有保留價 藍色 黃玉 - 12.22 ct - Gem Report Antwerp (GRA) - 金红石托帕石 瑞士蓝





Catawiki買家保障
在您收到物品前,我們會妥善保管您的付款。查看詳情
Trustpilot評分 4.4 | 128340 則評論
在Trustpilot獲得極佳評等。
天然藍色拓帕斯,一顆,12.22 克拉,梨形混合切工,切工卓越,肉眼無瑕且透明,經 Gem Report Antwerp 認證,編號 1830016088AN。
賣家描述
TITLE
Royal Antwerp Topaz
Natural Blue Topaz 12.22 ct
Pear Cut | Statement Size | Certified
⸻
DESCRIPTION
A natural blue topaz presented in an elegant pear mixed cut, offering impressive size and brilliance.
With a substantial weight of 12.22 carats and generous measurements of 19.92 x 11.82 x 7.12 mm, this gemstone delivers strong visual impact. The pear shape enhances both elegance and light performance, making it ideal for pendants, cocktail rings, or high-impact custom jewelry.
The certificate describes the stone as transparent with a blue body color. The mixed cut maximizes sparkle while maintaining balanced proportions and an elongated silhouette.
According to the laboratory comment, topaz is commonly treated by heat and/or irradiation to improve its color. There is currently no testing method available to disclose such treatment. This is a standard gemological disclosure for blue topaz and widely recognized in the trade.
Photographs are taken under professional macro magnification and strong lighting to reveal details similar to viewing through a jeweler’s loupe. Due to magnification and lighting conditions, inclusions and reflections may appear more pronounced in images than at normal viewing distance. In hand, the stone presents an attractive and vivid blue appearance with lively brilliance.
Professionally certified in Antwerp, Belgium.
Gemstone: Natural Topaz
Weight: 12.22 carats
Measurements: 19.92 x 11.82 x 7.12 mm
Shape: Pear Mixed Cut
Color: Blue
Transparency: Transparent
Comments: Topaz is commonly treated by heat and/or irradiation. No testing method available to disclose such treatment
Certificate: Gem Report Antwerp
⸻
SHIPPING
This gemstone has been certified in Belgium and will be shipped directly from Antwerp.
Fully insured worldwide shipping with secure tracking.
Dispatch within 1–2 business days after payment confirmation.
All shipments are prepared according to international trade standards with proper export documentation.
⸻
PACKAGING
Packed securely and protected with bubble wrap and reinforced outer packaging.
Prepared in accordance with professional Antwerp dealer standards.
⸻
DEALER NOTE
A large and visually striking blue topaz with excellent proportions and brilliant pear shape.
An ideal centerpiece for statement jewelry designs.
Certified and shipped directly from Antwerp.
⸻
NOTES
Colors may slightly vary due to lighting conditions and screen settings.
Buyers are responsible for VAT, customs duties, and import taxes according to their country regulations.
Original certificate included with shipment.
TITLE
Royal Antwerp Topaz
Natural Blue Topaz 12.22 ct
Pear Cut | Statement Size | Certified
⸻
DESCRIPTION
A natural blue topaz presented in an elegant pear mixed cut, offering impressive size and brilliance.
With a substantial weight of 12.22 carats and generous measurements of 19.92 x 11.82 x 7.12 mm, this gemstone delivers strong visual impact. The pear shape enhances both elegance and light performance, making it ideal for pendants, cocktail rings, or high-impact custom jewelry.
The certificate describes the stone as transparent with a blue body color. The mixed cut maximizes sparkle while maintaining balanced proportions and an elongated silhouette.
According to the laboratory comment, topaz is commonly treated by heat and/or irradiation to improve its color. There is currently no testing method available to disclose such treatment. This is a standard gemological disclosure for blue topaz and widely recognized in the trade.
Photographs are taken under professional macro magnification and strong lighting to reveal details similar to viewing through a jeweler’s loupe. Due to magnification and lighting conditions, inclusions and reflections may appear more pronounced in images than at normal viewing distance. In hand, the stone presents an attractive and vivid blue appearance with lively brilliance.
Professionally certified in Antwerp, Belgium.
Gemstone: Natural Topaz
Weight: 12.22 carats
Measurements: 19.92 x 11.82 x 7.12 mm
Shape: Pear Mixed Cut
Color: Blue
Transparency: Transparent
Comments: Topaz is commonly treated by heat and/or irradiation. No testing method available to disclose such treatment
Certificate: Gem Report Antwerp
⸻
SHIPPING
This gemstone has been certified in Belgium and will be shipped directly from Antwerp.
Fully insured worldwide shipping with secure tracking.
Dispatch within 1–2 business days after payment confirmation.
All shipments are prepared according to international trade standards with proper export documentation.
⸻
PACKAGING
Packed securely and protected with bubble wrap and reinforced outer packaging.
Prepared in accordance with professional Antwerp dealer standards.
⸻
DEALER NOTE
A large and visually striking blue topaz with excellent proportions and brilliant pear shape.
An ideal centerpiece for statement jewelry designs.
Certified and shipped directly from Antwerp.
⸻
NOTES
Colors may slightly vary due to lighting conditions and screen settings.
Buyers are responsible for VAT, customs duties, and import taxes according to their country regulations.
Original certificate included with shipment.

