Tanzanian Jewelry & Watches

Weight 4.96 carat Dimension 8.8 x 6.9 x 4.4 (4.7) mm Treatment None Origin Tanzania Clarity Loupe Clean Shape Cut Cushion NA This 4.96-carat natural Spinel pair features a strikin...

Weight 1.55 carat Piece 3 Treatment None Origin Tanzanian Clarity Eye Clean Shape Cut Oval This 1.55 Carat Natural 3-Piece Precious Blue Tanzanite Set features beautifully ...

Orloff of Denmark; Reigning from depths of Tanzania. This intense Mahenge Spinel gives out a zealous shine fit for a royal. Forged in 95% Pure Platinum, this fine sculpture ring is e...

Weight 2.40 carat Dimensions 8.6x7.5x4.8mm Treatment None Origin Tanzanian Clarity VVS Shape Cut Cushion This 2.40 Carat Natural Loose Hot Pink Spinel captivates with its vi...

Faceted Pink Spinel Weight : 0.70 Carat Dimension : 5.5 x 6.4 x 3.0 Mm Colour : Pink Treatment: Non Origin: Tanzania Shape : Heart Certificate: On Demand Spinel is a captivating ge...

Why Choose Tsavorite? Unlike many other gemstones, Tsavorite is typically untreated, meaning its vibrant green color is entirely natural. The Tsavorite Garnet is 200 times rarer than...

A collector-caliber 11.04 carat emerald-cut Tanzanite, offered loose and unmounted, admired for its vivid blue-violet presence and elegant step-cut geometry. With its substantial siz...

Faceted Pink Spinel Weight : 1.75 Carat Dimension : 8 x 6.4 x 4.3 Mm Colour : Pink Treatment: Non Origin: Tanzania Shape : Cushion Certificate: On Demand Spinel is a captivating ge...

Presenting a beautiful natural Garnet gemstone weighing 3.36 carats, sourced from the renowned gemstone regions of Tanzania. This gemstone displays a rich red color with excellent de...

Natural Greyish-Blue Spinel gemstone from Tanzania GFCO Laboratory certified Gemstone Color: Greyish-Blue Gemstone Type: Spinel Gemstone size: 10.60x7.51x4.37 mm Cut Grade: Excellen...

Faceted Purple Spinel Weight : 1.55 Carat Dimension : 6.5 x 5.8 x 4.6 Mm Colour : Purple Treatment: Non Origin: Tanzania Shape : Cushion Certificate: On Demand Spinel is a captiva...

Loose Scapolite Weight: 2.20 Carat Dimension: 10.5 x 6.6 x 4.8 Mm Colour: Light Yellow Shape : Cushion Treatment: Non Certificate: On Demand Origin: Tanzania Scapolite is a lesser...

Faceted Orange Red Spinel Weight : 1.33 Carat Dimension : 7.33 x 5.89 x 3.72 Mm Colour : Orange Red Treatment: Non Origin: Tanzania Shape : Cushion Certificate: Certificate Availa...

Faceted Tsavorite Garnet Lot Weight: 2.15 Carat Clarity : SI Treatment: Non Certificate: On Client Demand Faceted tsavorite garnet is a stunning green gemstone known for its vivid...

Weight 3.05 carat Dimensions 8.3x8.1x5.1mm Treatment None Origin Tanzanian Clarity VVS Shape Cut Asscher This 3.05 Carat Natural Loose Purple Spinel displays an exquisite d...

Natural Loose Garnet Weight: 1.75 Carats Dimension: 7.2x5.9x4.7 Mm Origin: Tanzania Africa Shape: Cushion Color: Pink Red Treatment: Non Rhodolite garnet, a member of the garnet family, is a gemstone celebrated for its captivating pink to reddish-purple hues. Its name is derived from the Greek word "rhodon," which means "rose," and indeed, the gem's color often resembles the delicate petals of a rose in various shades of pink and purple. One of the distinctive features of rhodolite garnet is its beautiful and harmonious blend of colors, ranging from pale rose to deep violet. This gemstone's color is created by the presence of manganese within its crystal structure, resulting in a range of captivating and versatile shades that make it a popular choice in the world of jewelry. Rhodolite garnets are primarily found in countries such as Sri Lanka, Madagascar, and Tanzania, and their exquisite colors have made them highly sought after for use in various types of jewelry. The gem is relatively durable, with a Mohs hardness rating of 7 to 7.5, making it suitable for everyday wear, especially in items like rings and earrings. In the world of gemstones, rhodolite garnet's popularity has surged due to its rarity, exceptional brilliance, and the ease with which it can be cut into various shapes, from classic faceted...

Presenting a beautiful natural Garnet gemstone weighing 3.27 carats, sourced from the renowned gemstone regions of Tanzania. This gemstone displays a rich red color with excellent de...

Loose Rhodolite Garnet Pair Weight: 8.90 Carats Dimension: 9.3 x 11.2 x 6.5 Mm And 9.5 x 10 x 6.4 Mm Colour: Red Origin: Tanzania, Africa Treatment: Non Shape...

Loose Rhodolite Garnet Weight: 2.45 Carats Dimension: 9.4x6.3x4.1 Mm Origin: Tanzania Africa Shape: Emerald Color: Purplish Pink Treatment: Non Certificate: On Customer Demand Qu...

Faceted Pink Spinel Weight : 0.80 Carat Dimension : 5.7 x 6.2 x 3.1 Mm Colour : Pink Treatment: Non Origin: Tanzania Shape : Heart Certificate: On Demand Spinel is a captivating ge...

Faceted Violent Blue Spinel Weight : 1.79 Carat Dimension : 7.82 x 5.97 x 4.91 Mm Colour : Violent Blue Treatment: Non Origin: Tanzania Shape : Cushion Certificate: Certificate Av...

♥ Welcome to Blue Star Gems: Your stop for Natural Loose Gemstones for Jewelry making and Best Quality and affordable Gemstones for the Price you Pay We are Loose Gemstones Manufactu...

Faceted Rhodolite Garnet Weight: 3.0 Carats Dimension: 10.7x8.1x4.8 Mm Origin: Tanzania Africa Color: Red Shape: Pear Treatment: Non Certificate: On Customer Demand Rhodolite garn...

Loose Rhodolite Garnet Pair Weight: 2.25 Carats Dimension: 5.9 x 5.2 x 4 Mm And 5.8 x 5.3 x 4 Mm Colour: Red Origin: Africa Treatment: Non Shape : Emerald Rh...

Faceted Tanzanite Pair Weight: 3.00 Carats Dimension: 6.9 x 6.8 x 3.7 Mm And 7.2 x 7.2 x 4.2 Mm Shape: Square Cut: Princess Color: Purple Certificate: On De...

Rare Natural Pinkish Red Rhodolite Garnet Emerald Cut High Quality Loose Gemstones Pair – Faceted Earth Mined Red Almandine Pyrope Garnet Pair for Earrings, Statement Ring, Pendant, ...

Loose Rhodolite Garnet Weight : 2.10 Carats Dimensions : 7.1x7.1x5.1 Mm Origin : Tanzania Africa Clarity : AAA Eye Clean Shape: Cushion Cut: Fancy Certificate: On Demand Treatment: N...

Loose Spessartine Garnet Lot Weight: 6.85 Carats Sizes: 0.90 To 1.50 Carat Colour: Orange Treatment: Non Shape: Mix Shape Certificate: On Demand Spessartine garnet, often referr...

Natural Bluish-Violet Spinel Loose gemstone GFCO Laboratory certified Gemstone Color: Bluish Violet Gemstone Type: Spinel Gemstone size: 9.71x7.32x5.46mm Cut Grade: Very Good Clarit...

Loose Scapolite Weight: 7.55 Carat Dimension: 12 x 11.6 x 9 Mm Colour: Light Yellow Shape : Square Cushion Treatment: Non Certificate: On Demand Origin: Tanzania Clarity: In...

Weight 4.59 carats Dimensions 10.2x8.2x5.5 mm Treatment none Origin Tanzania Clarity eye clean Shape octagon Cut emerald Introducing a stunning 4.59 carat Red Garnet Stone, b...

Natural Violetish-BLUE Spinel Loose gemstone GFCO Laboratory certified Gemstone Color: Violetish-BLUE Gemstone Type: Spinel Gemstone size: 9.65x7.74x4.96 mm Cut Grade: Excellent Cla...

Loose Rhodolite Garneg Weight: 1.05 Carats Dimension: 6.4x6.9x3.6 Mm Origin: Tanzania Shape: Heart Treatment: Non Rhodolite garnet, a gem of exceptional beauty and versatility, is ...

A wonderful Rubellite Tourmaline with an intense pink color from the famous Umba River located in the great African nation, Tanzania. ID #: TRMC282 Weight: 0.98 Carats Shape: Oval C...

Natural Spinel loose gemstone Laboratory certified GFCO Gemstone Color: Pink-Purple Gemstone Type: Spinel Gemstone size: 9.00x7.61x5.60mm Cut Grade: Excellent Clarity/Grade: Loupe c...

Natural Garnet Pyrope-Almandine Loose gemstone Laboratory certified GIA Gemstone Color: purplish-pink Gemstone Type: Garnet Gemstone size: 11.31x10.02x7.64mm Cut Grade: Very Good Cl...

Natural Garnet Pyrope-Almandine Loose Gemstone 5.14Ct Laboratory certified AGL Gemstone Color: pinkish RED Gemstone Type: Garnet Gemstone size: 11.20x10.27x6.60 mm Cut Grade: Excell...

Natural Rhodolite Garnet loose gemstone Laboratory certified GFCO Gemstone Color: Pink-Purple Gemstone Type: Rhodolite Garnet Gemstone size: 8.50x6.90x5.13 mm Cut Grade: Excellent C...

Faceted Tanzanite Weight: 1.95 Carats Dimension: 8 x 7.9 x 4.5 Mm Shape: Square Color: Blue Treatment: Non Certificate: On Demand . Hardness. Tanzanite is a slightly soft stone when...

Weight 2.95 carat Dimensions 10.0x5.7x5.5mm Treatment None Origin Tanzanian Clarity VVS Shape Cut Emerald This 2.95 Carat Natural Loose Purple Spinel exhibits a rich, royal ...

Weight 1.20 carat Dimensions 6x6.1x4.1mm Treatment None Origin Tanzania Clarity VVS Shape Cut cushion NA This 1.20 Carat Natural Loose Pink Spinel radiates a soft yet vivid char...

Loose Rhodolite Garnet Weight: 2.85 Carats Dimension: 9.3x6.6x5.1 Mm Origin: Tanzania Shape: Oval Color: Red Treatment: Non Certificate: On Demand Rhodolite garnet is a remarkable...

Loose Garnet Weight: 1 Carat Dimension: 5.9x5.5x3.4 Mm Origin: Tanzania Shape: Octagon Color: Purplish Pink Treatment: Non Rhodolite garnet is a striking and valuable gemstone that...

Weight 1.55 carat Dimensions 7.1x5.6x4.3mm Treatment None Origin Tanzanian Clarity SI Shape Cut Oval Presenting a 1.55 Carat Natural Loose Deep Green Tsavorite Garnet, a stun...

Faceted Rhodolite Garnet Weight: 0.95 Carats Dimension: 6.8x5x3.3 Mm Origin: Tanzania Color: Purplish Pink Shape: Pixelated Rhodolite garnet is a striking and valuable gemstone th...

Weight 1.50 carat Dimensions 7.8x5.2x3.9mm Treatment None Origin Tanzanian Clarity VVS Shape Cut Emerald This 1.50 Carat Natural Loose Red Garnet displays a vivid and passion...

Natural VIVID RED Almandine Garnet loose gemstone Laboratory certified GFCO Gemstone Color: VIVID RED Gemstone Type: Almandine Garnet Gemstone size: 14.38x10.99x9.89 mm Cut Grade: E...

Weight 4.40 carat Dimensions 10.3x7.3x5.7mm Treatment None Origin Tanzanian Clarity VVS Shape Cut Emerald This 4.40-carat natural loose red color garnet displays a rich, v...

Natural 1.48Ct Spinel and Diamonds gemstone 14 Karat White Gold Ring Laboratory full certificate for the ring GFCO certificate for stone Main Stone: Tsavorite Spinel Main Stone Crea...

Violet Blue Natural Tanzanite Oval Cut Loose Gemstone – Faceted Earth-Mined Violet Tanzanite with Bluish Hues for Statement Ring, Pendant, Custom Fine Jewelry, December Birthstone, I...

Weight 6 carats Dimensions 3 mm Treatment Heated Origin Tanzania Clarity VVS This is a stunning lot of 48 round cut Tanzanite gemstones, each measuring approximately 3mm in dia...

Mandarin Garnet & Diamond Halo Ring Creator: Carson Gray Jewels Ring Size: 6.5 Metal: 18KT White Gold Stone: Mandarin Garnet and Diamonds Ston...

Weight 2.55 carat Dimensions 7.7x7.2x5.5mm Treatment None Origin Tanzanian Clarity VVS Shape Cut Asscher This 2.55 Carat Natural Loose Pink Spinel showcases a vivid, rosy hu...

Natural Rhodolite Garnet loose gemstone Laboratory certified GFCO Gemstone Color: purplish-RED Gemstone Type: Garnet Rhodolite Gemstone size: 9.22x8.47x5.20 mm Cut Grade: Excellent ...

Weight 4.24 carats Dimensions 9x7x5 mm Treatment heated Origin Tanzania Clarity VVS Shape oval Cut Faceted This exquisite pair of blue tanzanite gemstones weighs a total of...

Loose Almandine Garnet Weight: 6.15 Carats Dimension: 11.7 x 9 x 6.9 Mm Shape: Oval Colour: Orangish Red Origin: Tanzania Treatment: None Certificate: On Demand . Almandine garnet i...

Natural Purplish Pink Rhodolite Garnet Emerald Cut Loose Gemstone – Faceted Earth Mined Purplish Pink Almandine Pyrope Garnet for Statement Ring, Pendant, Custom Fine Jewelry, Januar...

Natural Tanzanite loose gemstone GIA Certified gemstone Gemstone Color: Purple Brown and Violet Gemstone Type: Tanzanite Gemstone size: 13.98x12.17x8.89 mm Cut Grade: Very Good Gem...

Weight 4.96 carats Dimensions 10.5x8.6x6.0 mm Treatment none Origin Tanzania Clarity VVS Shape octagon Cut emerald This exquisite 4.96-carat natural Pyrope Garnet showcases a...

DESCRIPTION This natural tanzanite displays a vivid violetish blue color combined with excellent transparency and an elegant oval mixed cut. The gemstone shows rich blue flashes wit...