1.58ct Natural Black Spinel – Cushion Cut Sri Lankan Gemstone COBS2
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Bold Mystique: 1.58 Carat Natural Black Spinel from Sri Lanka
Indulge in the dark, sophisticated beauty of this 1.58-carat Natural Black Spinel. Sourced from the legendary mines of Sri Lanka (formerly Ceylon), this gemstone is a premier choice for those seeking a durable, high-luster alternative to black diamonds or onyx. Its deep, midnight-black hue offers a bold contrast that anchors any jewelry design with a touch of modern luxury.
Superior VS Clarity & Cushion Cut
Unlike many black gemstones that can appear dull, this Black Spinel features VS (Very Slightly Included) clarity, ensuring a smooth, mirror-like surface free of major external blemishes. The Cushion cut provides a timeless, soft-cornered silhouette that balances vintage charm with contemporary sharp faceting. With its Good luster, the stone reflects light with a subtle, glass-like sheen that highlights its 7.9mm length.
Technical Specifications
- Gemstone Type: 100% Natural Spinel
- Weight: 1.58 Carats
- Dimensions: 7.9 x 6.9 x 3.3 mm
- Shape/Cut: Cushion
- Color: Jet Black
- Clarity: VS (Very Slightly Included)
- Luster: Good
- Origin: Sri Lanka (Mined)
- Treatment: None (100% Natural)
Why Choose Black Spinel?
Black Spinel is highly prized by jewelry designers for its high Mohs hardness (8.0), making it exceptionally resistant to scratches and suitable for everyday wear in rings or bracelets.
- Authentic Origin: Sri Lankan Spinel is world-renowned for its geological purity and quality.
- Sophisticated Style: The perfect center stone for "Gothic-Chic" engagement rings or minimalist masculine jewelry.
- Investment in Nature: This stone is entirely untreated, retaining its natural black brilliance without the use of dyes or heat.
Order Processing & Handling
At Elite Minerals & Gems, we take extra care in packaging our natural crystals and mineral specimens to ensure they arrive in perfect condition.
Handling Time: All orders are processed within 1–3 business days (excluding weekends and holidays).
Order Confirmation: You will receive an email notification as soon as your order has shipped, including a tracking number.
Shipping Rates (Singapore & International)
We aim to provide the most accurate shipping rates possible.
Weight-Based Shipping: Shipping costs are calculated based on the total weight of your order.
Shipping Calculator: For your convenience, you can use the Shipping Calculator in your shopping cart to see the exact delivery cost before reaching the checkout page.
Delivery Estimates
Domestic (Singapore): Standard delivery typically takes 2–4 business days once shipped.
International Shipping: We ship our precious and semi-precious stones worldwide. Delivery times vary by location (typically 7–21 business days).
Note: International customers are responsible for any customs duties or import taxes that may apply.
Secure Packaging & Tracking
Because our items are unique and often fragile, we use specialized padding and secure boxing. All shipments are fully tracked so you can monitor your gems from our storefront to your door.
Damaged Shipments
In the unlikely event that an item arrives damaged due to transit, please contact us at [Insert Support Email] within 48 hours of delivery with photos of the packaging and the item so we can assist you immediately.