Natural Mahenge Spinel Gemstone: Deep Pink – Purplish Long Cushion Cut, 1.18ct Tanzania Origin
$349.00
| Category | Details |
|---|---|
| Gemstone | Natural Mahenge Spinel |
| Carat Weight | 1.18 ct |
| Color | Rich Pinkish-Purplish / Deep Neon Pink |
| Cut / Shape | Rectangular Cushion |
| Dimensions | 7.3 × 5.05 × 3.89 mm |
| Clarity | VVS |
| Treatment | None (100% Natural & Untreated) |
| Origin | Mahenge |
| Special Features | Deep neon undertone, strong brilliance, vivid glow in low light |
| Optical Properties | Singly refractive for pure and crisp color flashes |
| Best For | Custom rings, luxury jewelry, gemstone collections |
| Collector Appeal | Prestigious Mahenge origin with rare saturated pink-purple hue |
| Presentation | Professional gemstone display box |
| Shipping | Fully insured worldwide shipping with real-time tracking |
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Elegant 1.18ct Natural Mahenge Spinel – Deep Pink-Purplish Radiant Cushion
Discover the allure of this 1.18-carat Natural Mahenge Spinel, a gemstone that perfectly balances saturation and brilliance. Sourced from the world-famous deposits in Tanzania, this stone features a captivating deep pink-Purplish hue that glows with a subtle “neon” undertone—the hallmark of a true Mahenge specimen.
This 1.18-carat piece is of substantial size for a spinel, making it a prestigious choice for a custom ring or a standout addition to any high-end gemstone collection.
Gemstone Specifications:
Gem Type: Natural Spinel
Origin: Mahenge, Tanzania
Weight: 1.18 Carats
Dimensions: 7.3 x 5.05 x 3.89 mm
Shape/Cut: Rectangular Cushion
Color: Rich Pinkish-Purplish / Deep Neon Pink
Clarity: VVS
Treatment: None (100% Natural & Untreated)
The Mahenge Heritage
Mahenge spinels are legendary among gemologists for their unique chemical composition, which allows them to stay “open” and vibrant even in low-light environments. Unlike rubies, spinels are singly refractive, often resulting in a purer, more brilliant red-pink flash that collectors crave.
Shipping & Handling:
Premium Presentation: Shipped in a professional display box, perfect for gifting or storage.
Secure Delivery: Fully insured worldwide shipping with real-time tracking.
Related Products
| Category | Detail / Feature |
| Gemstone Overview | Natural Pinkish-Red Spinel (0.21 Carat Oval Cut) |
| Visual Characteristics | Sweet pink undertones blended with a striking, passionate red body color, exceptional internal fire, high clarity, and a lively face-up look. |
| Gemstone Type | Natural Spinel |
| Weight | 0.21 Carats |
| Shape / Cut | Oval Faceted |
| Color | Vibrant Pinkish-Red / Hot Pinkish Red |
| Treatment | Unheated / Untreated (100% Natural) |
| Dimensions | 3.7 x 2.79 x 2.4 mm |
| Key Highlights | 100% pure & unheated, incredible light return with high refractive index, and superb everyday durability (Mohs hardness of 8). |
| Ideal Uses | Vibrant accent stone for multi-gem pieces or halo designs, centerpiece for a dainty minimalist stacking ring or chain pendant, or for independent jewelry designers. |
| Packaging & Presentation | Securely packaged and shipped in a professional protective gem display box, ready for setting or gifting. |
| Shipping | Fast, fully tracked shipping. |
1 in stock
| Attribute | Details |
|---|---|
| Gemstone | Natural Mahenge Spinel |
| Weight | 3.77 carats |
| Color | Purplish Pink |
| Origin | Mahenge, Tanzania |
| Clarity | Transparent |
| Cut | Cushion |
| Treatment | Unheated/Untreated |
| Measurements | 8.78 x 7.45 x 6.65 mm |
| Certification | Produced upon request |
| Attribute | Description |
|---|---|
| Gemstone | Natural Mahenge Spinel |
| Origin | Mahenge, Tanzania |
| Weight | 8.19 carats |
| Color | Light Red |
| Clarity | Transparent |
| Measurement | 14 mm x 9.6 mm x 6.2 mm |
| Shape | Emerald Cut |
| Specification | Details |
| Gem Type | Natural Spinel |
| Origin | Mahenge, Tanzania |
| Weight | 1.27 Carats |
| Dimensions | 7.66 x 4.5 x 3.65 mm |
| Shape/Cut | Baguette / Emerald Step-Cut |
| Color | Electric Neon Pink |
| Clarity | SI (Slightly Included) |
| Treatment | 100% Natural (Unheated & Untreated) |
| Category | Detail / Feature |
| Gemstone Overview | Natural Cobalt Blue Spinel (0.09 Carat Oval Cut) |
| Visual Characteristics | Bright, crisp sky blue tone with a lively, electric play of light, sharp faceting, and excellent clarity. |
| Stone Type | Natural Cobalt Spinel |
| Weight | 0.09 Carats |
| Color | Bright Sky Blue / Cobalt Blue |
| Origin | Mahenge, Tanzania |
| Shape / Cut | Oval Cut (Faceted) |
| Dimensions | 3.39 x 2.4 x 1.45 mm |
| Clarity | Eye-Clean |
| Treatment | Unheated / Untreated (100% All-Natural) |
| Key Highlights | Cobalt-driven open blue hue, sourced from the renowned Mahenge region, 100% unheated purity, and ideal for precision custom jewelry. |
| Ideal Uses | Delicate accent stone in a multi-gem layout, custom ring accent, or a fine addition to a mineral capsule collection. |
| Packaging & Presentation | Shipped safely in a premium gemstone specimen box designed for viewing, presentation, and long-term protection. |
| Shipping | Fully trackable, insured express courier worldwide. |
| Custom Jewelry Service | Bespoke design services available to collaborate with their team and turn the gemstone into custom fine jewelry. |
1 in stock
| Category | Detail / Feature |
| Gemstone Overview | Natural Pink-Purple Mahenge Spinel (0.16 Carat Oval Cut) |
| Visual Characteristics | Captivating blend of vibrant pink and purple tones with a striking flash, exceptional brilliance, and rich electric color. |
| Gemstone Type | Natural Spinel |
| Weight | 0.16 Carats |
| Shape / Cut | Oval Cut |
| Color | Pink-Purple |
| Clarity | Eye Clean |
| Treatment | None (100% Unheated / Untreated) |
| Origin | Mahenge, Tanzania |
| Key Highlights | Untouched purity with zero heat treatments, famous Mahenge glow with unique color shifts and incredible fluorescence, and versatile jewelry-ready cut. |
| Ideal Uses | Custom minimalist ring, delicate accent stone, or vibrant addition to a multi-stone cluster design. |
| Packaging & Presentation | Securely packaged in a premium gemstone display box. |
| Shipping | Tracked and insured shipping worldwide. |
1 in stock
| Specification | Details |
| Variety | Natural Spinel |
| Origin | Mahenge, Tanzania |
| Weight | 2.15 Carats |
| Dimensions | 7.70 x 6.32 x 5.11 mm |
| Shape/Cut | Cushion Cut |
| Color | Soft Pink |
| Clarity | Included (Heavy inclusions) |
| Treatment | None (100% Natural, unheated) |
Vibrant Pink-Red Mahenge Spinel | 6.27 ct (Natural & Untreated)
A rare investment-grade spinel from Tanzania, precision-cut for exceptional brilliance. Perfect for custom jewelry.
| Attribute | Details |
|---|---|
| Weight | 6.27 ct (cushion cut) |
| Color | Vibrant pink-red (strong fluorescence) |
| Clarity | Eye-clean |
| Origin | Tanzania (Mahenge) |
| Treatment | None (100% natural) |
| Dimensions | 10.94 × 8.80 × 7.96 mm |
| Cut Grade | Excellent (GS precision cut) |
| Jewelry Use | Ring, Pendant |
Why Buy?
✔ Collector’s gem | ✔ Untreated rarity | ✔ Custom-design ready
| Category | Details |
|---|---|
| Gemstone | Natural Mahenge Spinel |
| Carat Weight | 1.26 ct |
| Color | Vivid Neon Pink (High Saturation) |
| Cut / Shape | Oval Brilliant |
| Dimensions | 7.26 × 6.05 × 3.13 mm |
| Clarity | Eye Clean (Excellent Transparency) |
| Treatment | None (Completely Unheated & Untreated) |
| Origin | Mahenge 🇹🇿 |
| Special Features | Strong neon glow, exceptional brilliance, vivid pink-to-reddish sparkle |
| Investment Appeal | Rare natural spinel with increasing collector and investor demand |
| Best For | Engagement rings, halo settings, pendants, luxury custom jewelry |
| Suggested Designs | Solitaire ring, diamond halo setting, timeless pendant |
| Sourcing | Ethically sourced directly from mining operations |
| Inspection & Shipping | Hand-selected and shipped from Bangkok |
| Shipping | Worldwide tracked and insured delivery in a premium display case |
| Feature / Detail | Specification |
| Item | 1.56ct Natural Mahenge Spinel Gemstone |
| Variety | Mahenge Spinel |
| Weight | 1.56 Carats |
| Dimensions | 7.75 x 5.75 x 4.65 mm |
| Cut / Shape | Oval Cut |
| Color | Vivid Neon Pinkish-Red |
| Clarity | Slightly Included High Transparency |
| Hardness | 8 on the Mohs scale |
| Origin | Mahenge, Tanzania |
| Treatment | No Heat / No Treatment (100% Natural) |
| Sourcing & Shipping | Ethically sourced, hand-selected and shipped from Bangkok, Thailand with secure, insured worldwide shipping |
A velvety octagon-cut Mahenge spinel with exceptional color purity and natural silk inclusions.
| Attribute | Details |
|---|---|
| Weight | 2.63 ct (emerald/octagon cut) |
| Color | Vivid Pink (strong fluorescence) |
| Clarity | Rutile silk (velvety effect) |
| Origin | Tanzania (Mahenge) |
| Treatment | None |
| Dimensions | 8.56 × 6.63 × 5.03 mm |
| Cut Grade | Excellent (GS precision cut) |
Key Features:
✔ Velvety Luster from natural rutile silk
✔ Rare Octagon Cut enhances color depth
✔ Untreated Purity with strong fluorescence
| Specification | Details |
| Gemstone | Natural Spinel |
| Origin | Mahenge, Tanzania |
| Weight | 10.15 Carats (Monumental Size) |
| Shape | Cushion Cut (Brilliant) |
| Color | Vivid Neon Red-Pink (Highly Saturated) |
| Dimensions | 11.7 x 11.7 x 8.6 mm |
| Clarity | Included |
| Certification | Certified Natural (Major International Lab Certificate Included) |
| Treatment | 100% Untreated (No Heat / No Treatment) |























































