Sovereign Moissanite Stud Earrings 8mm — 18k Gold
Sovereign Moissanite Stud Earrings 8mm — 18k Gold
SIZE GUIDE
SIZE GUIDE
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
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Timeless Luxury
Timeless Luxury
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.
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Premium Quality
Expert Design
Customer Focus
A presence that does not ask for attention — it commands it.
The Sovereign in 8mm is designed for those who understand scale, proportion and impact. A more expressive interpretation of a classic, where brilliance becomes the focal point and confidence follows effortlessly.
A statement, refined.
MATERIAL
Crafted in Sterling Silver 925, finished with a thick layer of 18k gold plating.
Engineered for durability, resistance and long-term wear.
STONE
Certified Moissanite
Round Brilliant Cut
Stone size: 8mm (each)
Total stones: 2
STONE QUALITY
Colour: D (colourless)
Clarity: VVS1
Cut: Excellent
Delivers superior fire and brilliance, with a more intense light dispersion than traditional diamonds.
STYLE
Classic four-prong solitaire setting
Bold scale with refined structure
Designed to be worn alone or paired with smaller sizes for a curated ear
Ideal for those who prefer presence over subtlety.
ABOUT RUBIELLE MOISSANITE
At Rubielle London, moissanite is not positioned as an alternative — it is an intelligent choice.
Each stone is selected for its precision cut, clarity and high-performance light reflection. Known for its exceptional fire and durability (9.25 on the Mohs scale), moissanite offers a modern standard of fine jewellery.
All moissanite pieces include GRA certification, alongside Rubielle’s own certificate of authenticity.
LIFETIME GUARANTEE
This piece is covered by Rubielle’s Lifetime Warranty, ensuring the authenticity of Sterling Silver 925 and the integrity of craftsmanship over time.
Certificate of Authenticity
Certificate of Authenticity
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's Moissanite
About Rubielle's Moissanite
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.
Jewellery Care
Jewellery Care
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.
Delivery & Returns
Delivery & Returns
We offer reliable worldwide shipping and a hassle-free return policy, ensuring a smooth and confident shopping experience.
