1.36 Ct. Bi Color / Parti Sapphire from Tanzania

If you are searching for a single stone that resolves the quest for an engagement ring centerpiece or a rare discovery to elevate a collector, this 1.36 carat fancy shape bi color parti sapphire from The Natural Sapphire Company is the answer. Transparent and beautifully faceted with a refined step cut, the gem measures 7.88 x 5.68 x 3.62 mm, and presents a gentle, light color intensity that floats between soft hues depending on the light. Evaluated at eye level as very slightly included, it offers a clarity that reads clean to the naked eye, while an excellent polish enhances its step facets and gives the pavilion and crown a lively, architectural shimmer. Heat treated to stabilize and bring out the stone's delicate tones, this Tanzanian sapphire balances rarity and wearable beauty, making it an ideal choice for those who want a unique yet practical gem for daily wear or for a special heirloom piece.

For the conscious collector or the ethically minded bride to be, provenance matters as much as provenance of beauty. This sapphire comes from Tanzania, and as part of The Natural Sapphire Company collection, it is sourced with attention to responsible procurement and traceable supply chain practices that support miner communities and environmental stewardship. The thoughtful heat treatment is a common, minimal enhancement that preserves the stone's natural character while improving color consistency, and our teams ensure that clarity and cut maximize the innate charm of this parti sapphire. Imagine this stone set in a bespoke ring where its bi color nature is showcased to tell a story of thoughtful selection, or placed in a collector portfolio where its transparent, architectural step cut stands as a conversation piece. If your need is to conclude the search for an ethically sourced, strikingly cut sapphire that fits into a conscious consumer collection, this gem delivers reassurance, craftsmanship, and provenance in equal measure, and our specialists at The Natural Sapphire Company are ready to guide you through setting options, certification details, and care advice to ensure this sapphire becomes a treasured part of your collection.