Phase Shifter - Character - Gems.art

Phase Shifter

CHF 2,423.00
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Phase Shifter - Character - Gems.art
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Phase Shifter

Stone Profile

Natural Sphene (Titanite)– 3.04 ct, transparent, Pear Cut; tested and certified by Lotus Gemology (Gold Report, 2026).

Extremely high dispersion– Sphene is one of the most dispersive gemstones and significantly surpasses even diamond.

Exceptional light reaction– depending on the light source and viewing angle, the stone visibly changes its perceived color.

Multiple color expressions– appearance ranges from golden-yellow and lemony to deep orange-brown and reddish.

Untreated (NTE)– no indications of heat or treatments; optical behavior completely natural.

Character stone with complex optics– not a static colored stone, but a gemstone with active visual dynamics.

Collector's and design stone– due to physical properties, intentionally not an everyday jewel, but an exceptional visual object.

➡️ Technical specifications

Phase Shifter is a gemstone that cannot be pinned down.

This 3.04 ct sphene exhibits one of the most spectacular optical behaviors in the gemstone world. Depending on the incidence of light, light temperature, and viewing angle, its color impression changes significantly: from bright, golden yellow to warm honey-orange to deep, reddish-brown tones. This change is not an effect of treatment, but a natural consequence of extremely high dispersion, strong refraction, and internal structure.

In daylight, the stone appears lighter and more transparent, while under warm or spot lighting, it develops a much denser, almost glowing depth. It is precisely this versatility that makes Phase Shift a true character stone: it never shows exactly the same image twice.

The pear cut specifically enhances this behavior, directing light into different zones and allowing the stone to "tilt" depending on its orientation. Phase Shifter is aimed at collectors and designers who understand gemstones as physical phenomena - not as rigid color codes.

A stone for the curious. For observers. For people who want to see movement.

➡️ General Information

CHF 2,423.00
Zertifikat

Lotus Gemology (Bangkok) – Boutique‑Labor für Farbedelsteine.


Schwerpunkte: Identifikation, Behandlungserkennung und Herkunftsbestimmung (insb. Rubin, Saphir, Spinell); strikte, ästhetikorientierte Report‑Philosophie („the GEM is the most important part of gemology“) und eigenständige Forschung. Stärken & Relevanz: sehr hohe Expertise im Mikro‑Bereich (Hyperion‑Datenbank mit hunderten/tausenden Inklusions‑Fotomikrografien, frei zugänglich), rege Publikation & Vorträge; Online‑Report‑Verifikation vorhanden. Im Handel als renommiertes Speziallabor (Tier‑2) neben den großen, traditionell etablierten Top‑Labs positioniert; besonders geschätzt bei Farbstein‑Kennern, wenn klare, handelsnahe Befunde + Bildsprache gefragt sind.