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loose 1.40ct Natural Ruby – Cushion Rectangular Mixed Cut in white background
  • loose 1.40ct Natural Ruby – Cushion Rectangular Mixed Cut in white background
  • loose 1.40ct Natural Ruby – Cushion Rectangular Mixed Cut in light background
  • loose 1.40ct Natural Ruby – Cushion Rectangular Mixed Cut in white background
  • loose 1.40ct Natural Ruby – Cushion Rectangular Mixed Cut in light background
1.40ct Natural Ruby – Cushion Rectangular Mixed Cut | GGTL Certified
One-of-a-kind

1.40ct Natural Ruby – Cushion Rectangular Mixed Cut | GGTL Certified

$13,100.00
SKU: GWA4207
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Description

This 1.40ct natural ruby is accompanied by a GGTL certificate confirming its authenticity and identifying characteristics.

The gemstone displays an attractive orangish red colour, a lively tone that gives the stone warmth and personality. Its cushion rectangular mixed cut enhances brightness while maintaining pleasing depth of colour.

Rubies of this size offer excellent potential for bespoke jewellery, particularly engagement rings or distinctive custom designs.
Details
Specification Details
Gemstone Ruby
Variety Corundum
Origin Not Specified
Carat Weight 1.40ct
Shape Cushion Rectangular Mixed Cut
Colour Orangish Red
Transparency Transparent
Treatment Heated
Certification GGTL
Hardness 9 (Mohs)
Availability One-of-a-kind
Certification

This gemstone is accompanied by a GGTL certificate confirming its natural origin and identifying characteristics. A copy of the certificate is available upon request and will accompany the gemstone upon acquisition.
About

Ruby is the red variety of corundum and has long been prized for its colour and durability. Cushion-shaped rubies are especially appreciated for their balance of brilliance and depth.

This 1.40ct example presents a vibrant orangish red tone and a pleasing cushion rectangular cut, making it well suited for bespoke jewellery or a distinctive gemstone collection.
Hand-Selected Gemstones

Hand-Selected Gemstones of Exceptional Quality

Our collection features ethically sourced natural gemstones, precision-cut to enhance their brilliance and vibrant color. From deep blues to radiant yellows and rich reds, each stone reflects expert craftsmanship and timeless luxury—perfect for fine jewelry that stands out beautifully.

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Certified Gemstone Collection List

Natural Red Corundum Ruby

Natural Red Corundum

Ruby

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Natural Corundum Sapphire Gemstone

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ETHICALLY mINED

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