Natural Mahenge Spinel 8.19 Carats
$3,899.00
| 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 |
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This exceptional 8.19-carat Mahenge Spinel displays a beautiful light red hue, a softer and more understated expression of the famed Mahenge color range. Its gentle yet radiant tone is complemented by impressive clarity that enhances its refined personality. The gem’s large size and graceful coloration make it a distinguished example of material from the renowned Mahenge region of Tanzania, known for producing spinels of remarkable quality. With its airy light-red glow and polished craftsmanship, this spinel is ideal for a sophisticated jewelry centerpiece or a noteworthy addition to a collector’s curated gemstone selection.
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| Specification | Details |
| Type | Natural Spinel |
| Origin | Mahenge, Tanzania |
| Weight | 2.05 Carats |
| Color | Light Baby Pink |
| Treatment | None (100% Unheated & Untreated) |
| Cut/Shape | Cushion Cut |
| Dimensions | 8.11 x 6.21 x 4.83 mm |
| Clarity | Included (as shown in the picture) |
| 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
| Feature | Description |
|---|---|
| Gemstone | Natural Mahenge Spinel |
| Carat Weight | 2.61 ct |
| Color | Medium Pink |
| Clarity | Transparent |
| Cut/Shape | Cushion |
| Origin | Mahenge, Tanzania |
| Measurement | 9.8 x 7.3 x 4.71 mm |
| Treatment | Unheated |
| Feature / Specification | Details |
| Weight | 1.76 Carats |
| Gem Type | Natural Spinel |
| Origin | Mahenge, Tanzania |
| Color | Grape Purple / Deep Plum (with magenta and lavender flashes) |
| Shape | Oval |
| Dimensions | 8.59 x 5.49 x 4.66 mm |
| Clarity | Slightly Included |
| Treatment | No Heat / No Treatment (100% Natural) |
| Optical Properties | Singly refractive with exceptional luster and “velvety” saturation |
| Design Recommendations | Pairs well with Rose Gold (brings out warm magenta undertones) or White Gold/Platinum (emphasizes violet primary hue) |
| Authenticity | Ethically sourced and 100% natural |
| Category | Detail / Feature |
| Gemstone Overview | Natural Blue Mahenge Spinel (0.30 Carats Round Cut) |
| Visual Characteristics | Bright, open sky-to-cornflower blue color accented by gentle, reflective light play, crisp clear brilliance, and subtle violet-blue flashes. |
| Stone Type | Natural Blue Spinel |
| Weight | 0.30 Carats |
| Color | Bright Sky Blue |
| Origin | Mahenge, Tanzania |
| Shape / Cut | Round Cut (Faceted) |
| Dimensions | 3.99 x 2.64 mm |
| Clarity | Slightly Included |
| Treatment | Unheated / Untreated (100% All-Natural) |
| Key Highlights | Soft bright color profile avoiding dark inkiness, precision round cut with excellent symmetry, renowned Mahenge locality, and 100% all-natural purity. |
| Ideal Uses | Delicate solitaire ring center, exquisite accent stone in a multi-stone ring layout, or a premium addition to a capsule gemstone 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 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. |
1 in stock
| Attribute | Details |
|---|---|
| Gemstone | Mahenge Spinel |
| Shape | Heart |
| Carat Weight | 3.37 ct |
| Color | Orange-Red |
| Origin | Mahenge, Tanzania |
| Measurements | 9.37 mm x 11.5 mm x 4.75 mm |
| Category | Details |
| Cut / Shape | Cushion Cut |
| Weight | 1.42 Carats |
| Gem Type | Natural Spinel |
| Origin | Mahenge, Tanzania |
| Color | Vivid Neon Pink |
| Dimensions | 6.82 x 6.92 x 3.49 mm |
| Clarity | Included (Superior transparency with typical silk/inclusions) |
| Treatment | No Heat / No Treatment (100% Natural) |
| Key Features | Signature “Mahenge Glow,” high refractive index, single-refraction properties |
| Design Ideas | Bespoke Engagement Ring, Modern Solitaire, Art Deco Pendant |
| Authenticity | Ethically sourced, 100% natural, untreated, investment-quality |
| Category | Details |
|---|---|
| Gemstone | Natural Mahenge Spinel |
| Carat Weight | 0.92 ct |
| Color | Vivid Neon Pink-Red |
| Cut / Shape | Rectangle Emerald Cut / Step Cut |
| Dimensions | 6.86 × 4.25 × 3.26 mm |
| Clarity | Eye Clean / VVS (Excellent Transparency) |
| Treatment | None (Completely Unheated & Untreated) |
| Origin | Mahenge 🇹🇿 |
| Special Features | Neon saturation, hall-of-mirrors effect, exceptional brilliance |
| Best For | Solitaire rings, pendants, high-end custom jewelry |
| Suggested Designs | Minimalist solitaire ring, three-stone ring with baguette diamonds, statement pendant |
| Sourcing | Ethically sourced from family-run mining operations |
| Quality Control | Hand-selected and inspected in Bangkok |
| Shipping | Worldwide insured shipping with tracking in a luxury gemstone box |
Natural pinkish-red spinel, 0.29 carats, oval cut. A loose gemstone for custom jewellery designs.
20 in stock
| Category | Detail / Feature |
| Gemstone Overview | Natural Deep Red Spinel (0.76 Carat Long Cushion Cut) |
| 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. |
1 in stock
| Item Specifications | Details |
|---|---|
| Gemstone | Natural Spinel |
| Origin | Mahenge, Tanzania |
| Weight | 7.7 Carats (Exceptional size for this origin) |
| Dimensions | 12.4 × 9.12 × 6.12 mm |
| Color | Milky Soft Pink / Neon Peach-Pink |
| Clarity | Translucent (Natural “Silky” or “Velvety” effect) |
| Treatment | None (100% Natural) |
| Shape / Cut | Rectangular Emerald Cut |
| Hardness | 8 on the Mohs Scale |



















