Mahenge Spinel
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Natural Mahenge Spinel 0.43 carat, Purplish Pink, oval cut, untreated
$43.00
Add a distinctive touch of color to your custom jewelry designs with this 100% natural, untreated 0.43-carat Mahenge Spinel. Sourced directly from Tanzania, this gemstone features an appealing purplish-pink hue and a brilliant oval cut. It…
1 in stock
Add a distinctive touch of color to your custom jewelry designs with this 100% natural, untreated 0.43-carat Mahenge Spinel. Sourced directly from Tanzania, this gemstone features an appealing purplish-pink hue and a brilliant oval cut. It contains natural internal inclusions that showcase its genuine earth-mined origin, offering authentic character and natural beauty at an accessible price point—ideal for a personalized ring, delicate pendant, or gem collection.
Gemstone Specifications
Gem Type: Natural Spinel
Origin: Mahenge, Tanzania
Carat Weight: 0.43 ct
Shape/Cut: Oval Cut
Color: Purplish Pink
Clarity: Included (Natural inclusions present)
Treatment: None (100% Natural & Untreated)
Why Choose Mahenge Spinel?
Exceptional Durability: With a Mohs hardness rating of 8, spinel is tough enough for everyday wear in fine jewelry.
Unenhanced Gem: Completely free from heat treatments or color enhancements.
Genuine Character: Natural inclusions serve as a hallmark of earth-mined origin, making each piece one-of-a-kind.
Custom Orders & Services
Looking to set this stone into a complete piece of jewelry? We offer custom jewelry manufacturing, in-house gemstone re-cutting, and laboratory certification upon request. Send us a message anytime to discuss your design idea!
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| 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. |
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| Category | Detail / Feature |
| Gemstone Overview | Natural Mahenge Spinel (0.67 Carat Cushion) |
| Visual Characteristics | Captivating light performance, vibrant saturation, and intense facet fire with a slight center window typical of native cuts. |
| Outdoor / Daylight Appearance | Vivid, electric neon pinkish-red with bright sweet-pink secondary undertones and high clarity. |
| Indoor / Warm Light Appearance | Rich, velvety crimson-red with intense pink flashes firing from the perimeter facets. |
| Gemstone: Natural Spinel | Natural Spinel |
| Origin | Mahenge, Tanzania |
| Weight | 0.67 Carats |
| Color | Vivid Pinkish Red (Strong Neon Fluorescence) |
| Dimensions | 5.07 x 5.07 x 3.23 mm |
| Shape / Cut | Cushion Cut |
| Clarity | 85% – 90% Eye Clean |
| Cutting Notes | Traditional cut with a minor center window; retains excellent perimeter brilliance. |
| Packaging & Presentation | Housed in a professional, high-end gemstone display box for flawless color presentation. |
| Shipping & Security | Carefully padded, tamper-evident, discreet packaging with fully insured international shipping and real-time tracking. |
| Bespoke Jewelry Service | Custom design service available for turning the loose stone into a ring or statement piece. |
| Design Consultation | Free consultation to sketch concepts, select precious metals (18k Gold, Platinum), and plan structural details. |
| Design Tip for Window | Use a closed-back setting, mirror-polished cup underneath, or accent diamonds to bounce light through the center and make the window disappear. |
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| 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. |
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| Visual Characteristics | Rich, intensely saturated deep red body color with vibrant, glowing magenta-red flashes and an elegant elongated silhouette. |
| Gemstone Type | Natural Spinel |
| Weight | 0.76 Carats |
| Shape / Cut | Elongated / Long Cushion Cut |
| Color | Deep Royal Red with Vibrant Pinkish-Red Flashes |
| Treatment | Unheated / Untreated (100% Natural) |
| Dimensions | 5.82 x 3.98 x 3.10 mm |
| Key Highlights | Rare elongated silhouette, deep moody red saturation with lively fire, 100% earth-created purity, and excellent everyday durability (Mohs hardness of 8). |
| Ideal Uses | Custom east-west or north-south ring settings, luxury minimalist pendants, or a premium gemstone collection. |
| Packaging & Presentation | Housed in a professional protective gem display box, ready for setting or gifting. |
| Shipping | Fast, fully tracked, and insured worldwide shipping. |
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Vibrant Pink Mahenge Spinel | 3.26 ct (Natural & Untreated)
A stunning investment-grade spinel from Tanzania’s famed Mahenge region, featuring exceptional color saturation.
| Feature | Specification |
|---|---|
| Weight | 3.26 carats |
| Shape | Cushion (10.54×8.12×4.79 mm) |
| Color | Vibrant Pink (strong fluorescence) |
| Clarity | Slightly Included (SI) |
| Origin | Tanzania, Mahenge |
| Treatment | None (100% natural) |
| Cut Quality | Excellent (GS precision cut) |
| Jewelry Options | Ring, Pendant |
Key Advantages:
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✔ Untreated natural rarity
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| Category | Detail / Feature |
| Gemstone Overview | Natural Burmese Orange Spinel (0.30 Ct Cushion Cut) |
| Visual Characteristics | Vibrant, warm hue with fantastic sparkle and rich color saturation. |
| Variety | Natural Spinel |
| Origin | Burma (Myanmar) |
| Carat Weight | 0.30 ct |
| Dimensions | 4.16 x 3.98 x 2.39 mm |
| Cut | Cushion |
| Color | Vibrant Orange |
| Clarity | ~95% Eye Clean (Exceptional clarity with minimal, minor inclusions only visible under heavy magnification) |
| Treatment | 100% Natural, Untreated |
| Key Highlights | Prized for incredible brilliance, rich saturation, and exceptional durability (ranking 8 on the Mohs scale); completely untreated earth-mined beauty. |
| Ideal Uses | Center stone for a delicate engagement ring, unique stacking band, vibrant pendant, or custom bezel-set ring. |
| Packaging & Note | Photographed in natural daylight; colors may vary slightly depending on monitor or device screen settings. |
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