A natural 0.43 carat round yellow sapphire, completely unheated. At 0.43 carats in a round cut, this is a small stone with the most practical format for its scale — round calibrated sapphires fit the widest range of standard earring, pendant, and accent settings without custom fabrication. Natural and unheated, the yellow color is exactly as the earth formed it, which is a meaningful distinction even at sub-half-carat weight.

Why Choose this 0.43 ct Unheated Round Yellow Sapphire?

Unheated yellow sapphire at 0.43 carats round is the format for buyers who want natural color in a size that suits earrings, pendants, and accent ring applications — and for Jyotish buyers who need unheated natural Pukhraj in a smaller, more accessible weight. The round format fits the widest range of standard settings at this scale.

Key Benefits of this Natural Yellow Sapphire

• Unheated Natural Color
  No thermal treatment at any stage — the yellow is exactly as formed in the earth.
• Round Format Versatility
  Fits the widest range of standard earring, pendant, and accent settings at this scale.
• Jyotish-Suitable
  Unheated natural yellow sapphire (Pukhraj) for Vedic astrological use.
• Accessible Weight
  Sub-half-carat makes natural unheated yellow sapphire accessible for accent and earring use.
• Durable for Daily Wear
  Corundum at Mohs 9, second only to diamond.

Features

• Carat Weight: 0.43 Carats
• Gem Type: Natural Yellow Sapphire
• Cut: Round
• Treatment: Unheated
• Color: Yellow
• Clarity: Eye-clean — no visible inclusions under normal viewing
• Hardness: 9 on the Mohs scale

This 0.43 ct unheated round yellow sapphire has been hand-selected for the brightness of its yellow and the consistency of its round cut — natural color in a practical accent-stone format.

Why Customers Love This Gemstone

• Unheated Natural Yellow: Natural color — no thermal history even at this small size.
• Round Compatibility: Fits standard settings at this weight without custom work.
• Jyotish-Ready: Unheated Pukhraj at an accessible weight.
• Trusted Source: Treatment disclosed honestly, stone selected for color brightness.

Owning this 0.43 ct unheated round yellow sapphire means choosing a small stone with a natural color that most commercial alternatives cannot match.

Perfect Uses for this 0.43 ct Yellow Sapphire

• Earring center stones (pair)
• Small pendant accent
• Jyotish / Vedic astrological use (Pukhraj)
• Stackable ring accent stone
• Custom micro-pave or accent commission