
The colour that made Santa Maria legendary — reborn in Africa.
Santa Maria Africana aquamarine refers to rare African-origin stones that exhibit the legendary deep blue colour once associated with Brazil’s historic Santa Maria mines.
Selected for saturation, clarity, and brilliance, these aquamarines represent the finest colour available today — natural, untreated, and increasingly scarce.
Gemstone Specifications
• Gemstone: Natural Aquamarine (Beryl)
• Variety: Santa Maria Africana
• Origin: Africa
• Colour: Deep blue
• Clarity: Loupe Clean / Eye-clean
• Cut: Brilliant Oval cut
• Carat Weight: 8.63ct
• Dimensions: 15.4x12.4x8.0 mm
• Treatment: None / Unheated
• Hardness: 7.5 – 8 (Mohs scale)
Price $1200/ct
Retail Value of the stone $10,356
Quality & Authenticity
This gemstone is 100% natural and untreated. Any treatments, if ever present, are fully disclosed. Certification or independent gemmological reports are available upon request.
The Custom Design Experience
Certification & Trust
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