A natural 1.15 carat pink sapphire in a round cut, from Sri Lanka (Ceylon), completely unheated. Pink sapphire is natural corundum colored by trace chromium — the round brilliant cut at 1.15 carats produces the highest light return and the most vivid presentation of the pink in any standard setting format. Ceylon origin adds the documented provenance most valued in the pink sapphire market, and unheated status preserves the natural color exactly as the earth produced it.

Why Choose this 1.15 ct Unheated Round Ceylon Pink Sapphire?

Round Ceylon pink sapphire at just over 1 carat, unheated, combines four qualities that pink sapphire buyers value: the most versatile cut format, a center stone weight, documented origin, and natural color status. The round brilliant maximizes the pink's visual impact under any lighting condition, and Ceylon origin adds the collector premium that distinguishes this stone from undocumented commercial material.

Key Benefits of this Natural Pink Sapphire

• Unheated Ceylon Origin
  No thermal treatment. Natural pink from the benchmark source for pink sapphire.
• Round Brilliant Maximum Sparkle
  The cut that returns the most light of any shape — vivid and active pink face-up.
• Above-1-Carat Center Stone
  1.15 carats — practical center stone weight for engagement and pendant applications.
• Natural Color Distinction
  Unheated Ceylon pink is meaningfully rarer than heat-treated material at the same size.
• Durable for Daily Wear
  Corundum at Mohs 9, second only to diamond.

Features

• Carat Weight: 1.15 Carats
• Gem Type: Natural Pink Sapphire
• Cut: Round
• Origin: Sri Lanka (Ceylon)
• Treatment: Unheated
• Color: Pink
• Clarity: Eye-clean — no visible inclusions under normal viewing
• Hardness: 9 on the Mohs scale

This 1.15 ct unheated round Ceylon pink sapphire has been hand-selected for the warmth and evenness of its pink — natural color from the most recognized pink sapphire origin in a format that maximizes the color's visual impact.

Why Customers Love This Gemstone

• Unheated Ceylon Origin: Natural pink from the benchmark source — not a common commercial specification.
• Round Maximum Brilliance: The most vivid way to present pink sapphire in any setting.
• Center Stone Practical Weight: Above 1 carat in a round — fits standard solitaire settings.
• Trusted Source: Ceylon origin confirmed, treatment disclosed honestly.

Owning this 1.15 ct unheated round Ceylon pink sapphire means choosing the most consistently valued combination in the pink sapphire market — origin, treatment status, cut, and size aligned.

Perfect Uses for this 1.15 ct Pink Sapphire

• Engagement ring center stone
• Custom pendant solitaire
• Halo ring center stone
• Collectors of unheated Ceylon pink sapphires
• Anniversary or romantic milestone gift