Natural Pink Red Mahenge Spinel, 0.21 carats, Oval Cut
$143.00
| 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
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Add a brilliant spark of natural beauty to your custom jewelry designs with this exquisite Natural Pinkish-Red Spinel. Weighing a delicate 0.21 carats, this gemstone effortlessly blends sweet pink undertones with a striking, passionate red body color.
Masterfully faceted into a classic oval cut, this petite gem offers exceptional internal fire, high clarity, and a lively face-up look that makes it perfect for fine jewelry lovers who appreciate pure, earth-mined treasures.
Gemstone Specifications
Gemstone: 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
Why Choose This Pinkish-Red Spinel?
100% Pure & Unheated: This stone is entirely free of heat treatments or clarity enhancements. You are getting a genuine piece of nature exactly as it was formed deep in the earth.
Incredible Light Return: Spinel possesses a high refractive index, meaning it catches and reflects light brilliantly, giving it a bright, distinct “pop” even in smaller carat weights.
Superb Everyday Durability: With a Mohs hardness of 8, spinel is incredibly resilient and highly resistant to scratching. It is a stellar choice for a piece of fine jewelry meant to be worn and enjoyed every single day.
Perfect For:
A vibrant accent stone for a multi-gem custom piece or a delicate halo design.
A centerpiece for a dainty, minimalist stacking ring or an everyday chain pendant.
Independent jewelry designers searching for premium, eye-clean natural color.
📝 Please Note: We photograph our gemstones in natural lighting to capture their authentic color profile and internal life. Please keep in mind that minor color variations can occur depending on your screen settings and local viewing environment.
Shipping & Packaging:
Your gemstone will be securely packaged and shipped in a professional protective gem display box, ensuring it arrives safely and ready to be set or gifted. Fast, fully tracked shipping.
Want to see how this brilliant oval cut handles the light on video? Drop us a message anytime—we’re always happy to help!
Related Products
| 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 |
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:
✔ Collector’s gemstone
✔ Untreated natural rarity
✔ Ideal for custom designs
Natural Blue Mahenge Spinel – 0.30 Carats (Unheated)
Presenting a 0.30 Carat Natural Blue Spinel directly from the premier mining region of Mahenge, Tanzania.
As beautifully captured in the natural daylight photograph, this gemstone
1 in stock
| Category | Detail |
| Product Name | Stunning 2.07ct Natural Mahenge Spinel – Vivid Neon Glow |
| Description | Electrifying brilliance, high saturation vivid pink-red hue with exceptional internal fire, elongated cushion cut for a standout presence. |
| Weight | 2.07Carats |
| Gem Type | Natural Spinel |
| Origin | Mahenge, Tanzania |
| Shape | Cushion Cut (Elongated) |
| Color | Vivid Neon Pinkish-Red |
| Clarity | Included |
| Measurement | 8 x 6 x 4.65 mm |
| Treatment | None (100% Natural & Unheated) |
| Key Highlights | World-renowned signature glow, unheated purity, ideal center stone for engagement rings, cocktail rings, or high-end pendants. |
| Shipping | Fully insured, tracked worldwide delivery |
| Packaging | Professional gemstone display box |
| Guarantee | 100% natural Tanzanian origin |
| 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 | 0.69 ct |
| Color | Vivid Neon Pink (Highly Saturated) |
| Cut / Shape | Baguette Cut |
| Dimensions | 7.7 × 6.05 × 2.55 mm |
| Clarity | Eye Clean |
| Treatment | None (Unheated & Untreated) |
| Origin | Mahenge |
| Special Features | Exceptional “neon” glow, high brilliance, crisp color |
| Best For | Minimalist rings, pendants, custom jewelry |
| Suggested Designs | East-West ring, Toi et Moi design, solitaire necklace |
| Shipping | Secure gemstone display box with tracking |
| Authenticity | Directly sourced from mining operations |
| 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) |
| Feature / Detail | Specification |
| Item | 6.70-Carat Natural Spinel |
| Report Number | GRS2026-040969 |
| Certification | Gemresearch Swisslab (GRS) |
| Weight | 6.70 ct |
| Dimensions | 14.65 x 10.60 x 5.93 mm |
| Cut / Shape | Modified brilliant/step (6) / Pear |
| Color | Orange-red |
| Treatment | No indication of thermal treatment (PL tested / 100% untreated) |
| Origin | Tanzania |
| Packaging & Shipping | Securely shipped and fully insured in a premium presentation box |
| Support | Available for inquiries and bespoke mounting options |
| 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 |
| Specification | Details |
| Gem Type | Natural Spinel |
| Origin | Mahenge, Tanzania |
| Weight | 1.2 Carats |
| Dimensions | 7.1 x 5.24 x 3.89 mm |
| Shape/Cut | Oval |
| Color | Neon Pink / Hot Red |
| Clarity | Slightly Included |
| Treatment | None (100% Natural & Untreated) |
| 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) |
| 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 |





























