19.85 Carat Natural Aquamarine Santa Maria Color- GRS Certificate

Introducing our stunning 19.85 Carat Natural Santa Maria Aquamarine, a true gemstone beauty that is sure to capture your heart. This breathtaking gemstone boasts a mesmerizing Santa Maria blue color, which is highly sought after by collectors and gemstone enthusiasts alike.

Certified by the reputable GemResearch SwissLab (GRS), this natural aquamarine is a testament to its exceptional quality and authenticity. Its GRS Certificate (Cert. Num. 2022-037089) confirms that it is completely untreated and has not undergone any heat treatment or enhancements, making it a true natural wonder.

This exquisite gemstone features a cushion modified shape with a perfect L/W ratio of 1.24, giving it a unique and elegant appearance that will complement any jewelry design. Its dimensions are L/W/D (mm) 20.10-16.17-8.93, making it a sizable and impressive gemstone that is sure to make a statement.

Whether you are a collector or looking for the perfect gift for a loved one, this 19.85 Carat Natural Aquamarine is sure to impress. Its rarity, exceptional color, and quality make it a prized possession that will be cherished for years to come. Don't miss out on the opportunity to own this stunning gemstone.

View Video of the 19.85 carat Aquamarine

Natural Aquamarine
Carat Weight 19.85
Shape Cushion Modified
Certificate GRS
Comments No Heat
Color Blue (Santa Maria Color)
L/W/D (mm) 20.10-16.17-8.93
L/W Ratio 1.24
Cert. Num. 2022-037089
Lab: GRS

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Sapphire Treatments:

• Untreated: Natural sapphires that have not undergone any treatment.
• Heated: Sapphires that are heated to enhance their color and clarity. Heating is a common and accepted practice.
• Diffused: Sapphires treated with elements at high temperatures to improve color.
• Lab Grown: Sapphires created in a laboratory with similar properties to natural ones.

Ruby Treatments:

• Untreated: Natural rubies that have not undergone any treatment.
• Heated: Rubies that are heated to enhance their color and clarity.
• Glass Filled: Rubies treated with lead glass to fill fractures and improve appearance.
• Lab Grown: Rubies created in a laboratory with similar properties to natural ones.

Emerald Treatments:

• Untreated: Natural emeralds that have not undergone any treatment. Price Factor: Highest due to rarity and natural state.
• Oiled: Emeralds treated with oil to fill fractures and enhance their appearance.
• Lab Grown: Emeralds created in a laboratory with similar properties to natural ones.
• Hydrothermal Growth: Emeralds produced using a hydrothermal process that mimics natural formation conditions.