Trilogy Ring with colorless Sapphire and Emerald
Purity meets color. At the heart of this Trilogy Ring sits a 0.35 carat colorless sapphire in octagon cut (4.6 x 3.4 mm) - clear as a mountain lake, with the hardness and brilliance that only corundum achieves. Depending on the angle of light, it reveals small blue flashes that give it a surprising liveliness. Two round emeralds (2.5 mm) from Zambia frame it, introducing a fresh, rich green. The contrast between the crystalline transparency of the sapphire and the deep green of the emeralds creates a color combination that feels timelessly elegant yet surprisingly modern. The sapphire is from Madagascar and untreated according to the seller, while the emeralds are lightly oiled. Crafted in 925 sterling silver with germanium for enhanced tarnish resistance.
- Swiss Made - AG925
- Natural Sapphire, untreated - Emerald cut
- Registered Swiss Responsibility Mark
- In stock: next working day
- Personalized: 14-21 days
- Custom size: 14-21 days
- Bespoke: 14-30 days
- Switzerland - free shipping: 1-2 working days
- Europe: 4-7 working days
- United Kingdom: 5-9 working days
- International: 7-10 working days
Purity meets color
Clear as a mountain lake, with lilac flashes when the light turns. Two Zambian emeralds frame it in deep, living green.
Specifications
- Gemstone
- Korund
- Variety
- Sapphire
- Color
- Off-White
- Carat
- 0.28
- Cut
- Emerald cutOctagon · Step cut
- Treatment
- Untreated
- Gemstone
- Beryll
- Variety
- Emerald
- Color
- Mint
- Carat
- 0.08
- Cut
- BrilliantRound · Brilliant cut
- Treatment
- Oiled
The atelier's handA single fine line, and one point of light that never asks for attention - only holds it.
Conceived, cast and finished by a single atelier - so that the hand that drew the piece is the same that sets its stone.
colorless Sapphire
Colorless sapphire reveals a pure, transparent brilliance with a clean and understated presence. Its clarity and subtle light reflection create a refined elegance that feels both modern and timeless.
Properties
- Mineral group
- Corundum
- Chemical formula
- Al₂O₃
- Colorant
- none (pure aluminium oxide)
- Crystal system
- trigonal
- Hardness (Mohs)
- 9
- Density
- approx. 4.0 g/cm³
- Refractive index
- 1.762 - 1.770
- Optical character
- anisotropic, uniaxial negative
- Birefringence
- 0.008 - 0.010
- Dispersion
- 0.018
- Pleochroism
- not observable (colorless)
- Fluorescence
- usually inert
- Luster
- vitreous
Why this stone
Colorless sapphire combines exceptional durability with refined minimalism. Its diamond-like clarity and excellent hardness make it a sophisticated choice for everyday jewelry while maintaining a natural, timeless elegance.
Tradition
Colorless sapphire is associated with clarity, focus, and balance. Traditionally it symbolizes wisdom and inner strength, encouraging clear thinking and a calm, centered state of mind.
Emerald
The emerald shines in rich shades of green, from radiant grass tones to deep emerald hues. Its vibrant luster symbolizes fertility, vitality, and timeless beauty.
Properties
- Mineral group
- Beryl
- Chemical formula
- Be₃Al₂Si₆O₁₈
- Colorant
- chromium and vanadium
- Crystal system
- hexagonal
- Hardness (Mohs)
- 7.5 - 8
- Density
- approx. 2.67 - 2.78 g/cm³
- Refractive index
- 1.565 - 1.602
- Optical character
- anisotropic, uniaxial negative
- Birefringence
- 0.005 - 0.009
- Dispersion
- 0.014
- Pleochroism
- distinctly dichroic: green / bluish green
- Fluorescence
- usually inert (iron content quenches), otherwise weak red
- Luster
- vitreous
Why this stone
As one of the world’s most precious gemstones, it embodies luxury, elegance, and spiritual depth. Its intense color and symbolism make it an essential gemstone for fine jewelry.
Tradition
For thousands of years, the emerald has been a symbol of love, renewal, and wisdom. It is said to open the heart, promote healing, and bring inner harmony.
Care
Emeralds are almost always oiled: no ultrasonic or steam cleaning, no solvents, no heat. Clean with lukewarm water and a soft brush only.
