Sovereign Moissanite Stud Earrings — 6.5MM Portuguese Setting Edition

4XS — UK D/E — US 2/2.5 — EU 41/42 — BR 6/7

3XS — UK F/G — US 3/3.5 — EU 43/44 — BR 8/9

2XS — UK H/I — US 4/4.5 — EU 45/46 — BR 10/11

XS — UK J/K — US 5/5.5 — EU 49/50 — BR 12/13

S — UK L/M — US 6/6.5 — EU 51/53 — BR 14/15

M — UK N/O — US 7/7.5 — EU 54/55 — BR 16/17

L — UK P/Q — US 8/8.5 — EU 57/58 — BR 18/19

XL — UK R/S — US 9/9.5 — EU 60/61 — BR 20/21

Rubielle London offers beautifully crafted jewelry designed to bring elegance and confidence to every moment. Each piece reflects refined craftsmanship, modern style, and lasting brilliance made for everyday luxury.

• MATERIAL

Crafted in solid 925 sterling silver with premium white rhodium microplating.

Unlike traditional standard plating, microplating is a significantly more refined finishing process that creates a smoother, more controlled and more even metal deposition across the jewellery surface.

This advanced technique provides:
• enhanced durability  
• improved resistance to oxidation and fading  
• longer-lasting brilliance  
• a richer and more elevated finish  
• superior surface uniformity  

The piece is intentionally finished in white rhodium rather than traditional white gold plating.

Rhodium belongs to the platinum family of precious metals and is highly valued in fine jewellery for its brighter mirror-like appearance, superior tarnish resistance, enhanced scratch resistance and luxurious cool-toned luminosity.

The combination of Sterling Silver 925 and premium white rhodium microplating creates a cleaner, sharper and more refined finish designed for elevated everyday wear.

• STONE

Certified Moissanite

Round Brilliant Cut

Approximate Stone Size: 6.5MM

Designed to maximise fire dispersion, brilliance and elevated light performance.

• STONE QUALITY

Rubielle moissanite is selected for exceptional fire, clarity and precision.

Each gemstone undergoes strict visual and technical selection according to brilliance, symmetry and cut quality before being approved for setting.

All Rubielle moissanite pieces include dual certification:
• Independent GRA Certification  
• Rubielle Verified Certification

GRA (Gemological Research Association) certification provides independently documented grading, while Rubielle Verified confirms that the gemstone has additionally passed Rubielle’s own internal standards of excellence before being approved for setting.

Moissanite is celebrated for its extraordinary fire dispersion and brilliance — scientifically measured to display significantly greater fire than traditional diamonds under certain lighting conditions.

With a hardness of approximately 9.25 on the Mohs scale, moissanite offers exceptional durability designed for long-term everyday wear.

IDEAL FOR

• Elevated everyday luxury  
• Clients seeking enhanced brilliance  
• Fine jewellery lovers  
• Modern old-money aesthetics  
• Elegant day-to-night styling  
• Layering with additional ear compositions  
• Those who appreciate refined craftsmanship details  

This piece has been carefully inspected and certified by Rubielle London.

All materials, finishes and stones used are selected according to Rubielle’s quality standards to ensure authenticity, brilliance and craftsmanship.

Moissanite pieces include official GRA certification (Gemological Research Association) alongside Rubielle’s own RLC (Rubielle London Certification) certification as part of our dual-certification standard.

Created for lasting beauty and designed to be worn for years to come.

ABOUT RUBIELLE MOISSANITE

Rubielle moissanite is selected for exceptional fire, clarity and precision.

Each stone is certified by the Gemological Research Association (GRA) and includes its individual certificate, ensuring verified quality, authenticity and performance.

In addition to GRA certification, every Rubielle moissanite piece also includes Rubielle’s own RBL certification as part of our dual-certification standard.

With brilliance that exceeds traditional diamonds and a hardness of approximately 9.25 on the Mohs scale, moissanite offers extraordinary optical performance designed to last for years to come.

At Rubielle, we do not view moissanite as an alternative to diamonds.
We view it as an intelligent evolution of fine jewellery.

• CRAFTSMANSHIP

Each moissanite is individually precision-set using an elevated Portuguese-style setting engineered to maximise light exposure and brilliance performance.

The open structural architecture allows significantly more light to interact with the gemstone, creating enhanced fire, brightness and multidimensional reflection.

The setting is meticulously balanced to preserve secure wearability, refined symmetry and long-term durability while maintaining a delicate and elegant appearance.

Finished in premium white rhodium microplating over Sterling Silver 925, the earrings combine refined craftsmanship with advanced modern jewellery engineering designed for enduring brilliance.

• DESIGN

The Sovereign Portuguese Setting Edition explores brilliance through openness, elevation and architectural precision.

Unlike more traditional closed solitaire settings, the Portuguese-style structure exposes a greater portion of the moissanite to surrounding light, dramatically increasing luminosity and dimensional sparkle.

The 6.5MM scale creates the perfect equilibrium between refined daily wear and elevated visual impact.

The result feels luminous, sophisticated and unmistakably luxurious.

At Rubielle, our pieces are crafted to combine lasting brilliance with everyday wearability.

To preserve the beauty of your jewellery over time:
• Avoid direct impact against hard surfaces
• Rings should be removed during intense physical activities or weight training to help prevent scratches
• Store pieces separately when not in use to preserve the finish and avoid friction between jewellery

For cleaning:
• Soak your jewellery in warm water with mild soap for a few minutes
• Use a soft brush gently around the stones and settings
• Rinse carefully and dry completely with a soft cloth

An ultrasonic cleaner may also be used for deeper cleaning when appropriate.

Consistent care helps preserve brilliance, structure and finish — allowing your jewellery to remain beautiful for years to come.

We offer reliable worldwide shipping and a hassle-free return policy, ensuring a smooth and confident shopping experience.