5 mm Ruby Red, Royal Blue & Ice White Sapphire & Ruby | Round Brilliant Cut | ~0.6 ct | Gemdrop® Verified
Royal Blue
£3.00
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5 mm Ruby Red, Royal Blue & Ice White Sapphire & Ruby | Round Brilliant Cut | ~0.6 ct | Gemdrop® Verified
£3.00
Genuine lab-grown sapphire and ruby in Royal Blue, Ice White, Ruby Red, precision-cut into Round Brilliant Cut (5 mm). Corundum combines vibrant colour, Mohs hardness 9 and precise faceting.
Jewellery Applications: stud earrings, halo settings, accent rings and delicate pendants.
Scientific Specifications
| Carat Weight | ~0.6 ct |
|---|---|
| Colour | Royal Blue, Ice White, Ruby Red |
| Gem Type | Lab-Grown Sapphire and Ruby |
| Material | Corundum (Al₂O₃) |
| Cut Style | Round Brilliant Cut |
| Dimensions | 5 mm |
| Clarity | Loupe Clean |
| Growth Method | Flame Fusion (Verneuil) |
| Hardness | 9 |
What Our Customers Say
“Great gems, look even better in person. Very good packaging also”
— Holly J., Gemdrop® customer
Scientifically Verified with an Ironclad Lifetime Guarantee
Every Gemdrop® gem is scientifically verified, assigned a unique Gemdrop ID, and permanently documented online.
Protected by our Lifetime Authenticity Guarantee, covering verified material identity.
Discover the Science: Gemdrop® Sapphire and Ruby.
Fast Worldwide Shipping & 14-Day Returns
Typically dispatched within 0–1 business days. Secure, fully tracked worldwide shipping from the UK.
Shop with confidence: Eligible UK and EU customers have 14 days from delivery to request a return, plus a further 14 days to send it back, subject to our Returns Policy.