Certified Spinel

Faceted Spinel Weight: 1.57 Carat Dimension: 7.38 x 6.60 x 3.95 Mm Colour: Red Shape: Cushion Origin: Tanzania Treatment: None Certificate: AIG Certificate Available Spinel is a c...

Faceted Spinel Weight: 1.90 Carat Dimension: 8.34 x 7.04 x 4.04 Mm Colour: Red Shape: Cushion Origin: Myanmar ( Burma ) Treatment: None Certificate: GFCO Certificate Available Sp...

Faceted Spinel Weight: 1.73 Carat Dimension: 7.02 x 6.96 x 4.32 Mm Colour: Orangy Red Shape: Cushion Origin: Tanzania Treatment: None Certificate: AIG Certificate Available Spinel...

A GIA‑certified 1.18‑carat Tanzanian red spinel, cut into a striking trillion shape, is a highly desirable gemstone—made even more exceptional by its report showing no indication of ...

A GIA‑certified 1.37‑carat Tanzanian red spinel, cut into a striking trillion shape, is a highly desirable gemstone—made even more exceptional by its report showing no indication of ...

Faceted Spinel Weight: 1.63 Carat Dimension: 7.11 x 5.97 x 5.02 Mm Colour: Orangy Red Shape: Cushion Origin: Myanmar ( Burma ) Treatment: None Certificate: GFCO Certificate Availabl...

Faceted Spinel Weight: 1.82 Carat Dimension: 6.82 x 6.57 x 5.12 Mm Colour: Vivid Red Shape: Cushion Origin: Tanzania Treatment: None Certificate: AIG Certificate Available Spinel ...

Faceted Spinel Weight : 2.92 Carat Dimension: 8.25 x 7.56 x 5.46 Mm Colour: Purple Origin: Tanzania Treatment: Non Certificate: AIG Certificate Available Shape: Cushion Spinels is...

Faceted Spinel Weight: 1.78 Carat Dimension: 7.81 x 7.14 x 4.27 Mm Colour: Red Shape: Cushion Origin: Myanmar (Burma) Treatment: None Certificate: GFCO Certificate Available Spinel...

Faceted Spinel Weight : 1.12 Carat Dimension: 6.03 x 5.68 x 3.95 Mm Colour: Purple Origin: Tanzania Treatment: Non Certificate: On Customer Demand Shape: Cushion Spinels is a capt...

Faceted Spinel Weight : 1.05 Carat Dimension: 5.83 x 5.82 x 3.53 Mm Colour: Blue Origin: Tanzania Treatment: Non Certificate: On Customer Demand Shape: Cushion Spinels is a captiv...

Faceted Spinel Weight: 1.29 Carat Dimension: 7.28 x 5.51 x 3.70 Mm Colour: Orangy Red Shape: Cushion Origin: Tanzania Treatment: None Certificate: AIG Certificate Available Spinel ...

Faceted Spinel Weight: 1.44 Carat Dimension: 7.32 x 6.16 x 4.08 Mm Colour: Red Origin: Myanmar (Burma) Treatment: None Certificate: GFCO Certificate Available Spinel is a captivat...

Faceted Spinel Weight: 2.10 Carat Dimension: 7.76 x 7.47 x 4.31 Mm Colour: Lavender Origin: Tanzania Treatment: None Certificate: AIG Certificate Available Spinel is a captivating...

Faceted Spinel Weight: 1.29 Carat Dimension: 5.48 x 5.43 x 3.79 Mm Colour: Red Origin: Tanzania Treatment: None Certificate: AIG Certificate Available Spinel is a captivating gems...

Faceted Spinel Weight: 2.07 Carat Dimension: 8.40 x 6.91 x 4.88 Mm Colour: Purple Origin: Tanzania Treatment: None Certificate: AIG Certificate Available Spinel is a captivating g...

Discover the mesmerizing brilliance of this 11.88 carat vivid red Burma Spinel pair, a gemstone of exceptional rarity and prestige.

Flanking these regal sapphires are fiery red spinels, their intense color adding a passionate contrast that elevates the design’s allure.

Offered beautiful 1.85 carat Intense Pink spinel. ALGT certificate is available. Weight: 2.30 Carats Shape: oval mixed Gem Dimensions: 8.38 x 6.81 x 4.98 mm Color: Deep Pink Treatm...

2.33ct Titanium Spinel Natural Gia Certified Grey Blue Oval Cut Gemstone 2.33 Carat untreated spinel with a deep greyish blue colour.

It is certified by the GIA as natural with no treatment and coming from Tanzania which is a strong source of fine quality pink and red spinel.

Mid-Century beautiful spinel and diamond engagement ring. GIA Certified oval dark blue spinel in its original handmade 1950's platinum setting, accented with 3 tapered baguette diamo...

Offered beautiful 1.85 carat Intense Pink spinel. ALGT certificate is available. Weight: 1.85 Carats Shape: oval mixed Gem Dimensions: 8.18 x 7.01 x 4.89 mm Color: Intense Pink Tre...

3.41 carat Gray Spinel from Sri Lanka (Ceylon) Lotus certified: 1468-8312 Shape: Antique Cushion Cutting style: Faceted, Crown Brilliant, Pavilion: Modified Step Color: Gray low satu...

Faceted Cobalt Spinel Weight : 1.31 Carat Dimension: 7.84 x 5.94 x 3.80 Mm Colour: Blue Origin: Tanzania Treatment: Non Certificate: AIG Certificate Available Shape: Oval For years...

Weight 1.05 carats Dimensions 5.83x5.82x3.53 mm Treatment None Origin Tanzania Clarity VVS Shape Cut Cushion AG281 This exquisite 1.05-carat natural blue spinel captivates with a...

Please check with your country's customs office to determine these additional costs before bidding or buying. ............................................. ABOUT MAHENGE SPINEL Mahe...

Natural Green-Blue Spinel gemstone Laboratory certified GFCO Gemstone Color: Vivid Green-blue/Blue-green Gemstone Type: Spinel Gemstone size: 8.38x9.48x5.46 mm Cut Grade: Very Good ...

This pretty Purplish Pink spinel Cushion cut , weighs 3.30 carats and would make a beautiful 3-stone ring, though its shape lends itself to a variety of possibilities! It measures ...

An extraordinary handmade Irina Ferry platinum, natural spinel, and diamond designer ring. Centered with one natural emerald cut violet spinel weighing approximately 7.29 CT and meas...

Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying. ...........................................................

Natural Spinel Loose gemstone Laboratory certified AGL Gemstone Color: Greyish-Blue Gemstone Type: Spinel Gemstone size: 9.21x7.79x5.51 mm Cut Grade: Excellent Clarity/Grade: Loupe ...

An exceptional acquisition for the discerning collector or jewelry designer, this 1.07-carat natural Mahenge Spinel embodies the pinnacle of East African gemstone rarity. Sourced fro...

This exceptional 11.14 carat natural red spinel originates from the famed Luc Yên district of northern Vietnam, a source revered among gem collectors for producing some of the most v...

A GRS certified 8.24-carat pear-cut Tanzanian pink spinel is elegantly framed by a diamond halo, featuring a total of 0.59 carats of white round diamonds.

`A remarkable statement of rarity and elegance, this 9.88-carat Burma spinel ring is a true collector's treasure. At its center lies a magnificent natural spinel, sourced from the le...

Natural Spinel gemstone GFCO Laboratory certified Gemstone Color: Violet Gemstone Type: Spinel Gemstone size: 7.96x7.93x5.75mm Cut Grade: Very Good Clarity/Grade: VS Gemstone Shape:...

Own a fragment of a dream. This isn’t just a gemstone; it’s a captured moment of pure radiance. Sourced from the legendary mines of Mahenge, Tanzania, this natural spinel possesses t...

Natural Spinel loose gemstone Laboratory certified GFCO Gemstone Color: Blue-green Gemstone Type: Spinel Gemstone size: 7.62x7.21x5.74mm Cut Grade: Excellent Clarity/Grade: Loupe cl...

GIL Certified 2.12 carat Cobalt Blue Spinel from Burma No Heat Dimension: 7.00 x 7.56 x 4.79 mm Weight: 2.12 carat Cut: Octagonal

This beautiful ring has purple spinel as the center stone with accent diamonds on the shank. Crafted in 18K white gold symbolizes luxury and grace. Perfect for all occasions. Weight ...

GIA Certified 5.03ct Natural Blue Spinel Untreated Cushion Cut No Heat Rare Gem Large GIA Certified Rare Natural Blue Spinel Gemstone. 5.03 Carat with a beautiful deep blue colour a...

Weight 2.56 carats Dimensions 8.27x7.17x5.10 mm Treatment None Origin Burma Clarity VS Shape Cut Cushion AG275 This exquisite 2.56-carat certified natural VVS spinel captivates w...

Oval pink spinel dangle center stone. 14k yellow gold pendant with a halo of graduated diamonds. Hinged enhancer bail with four graduated diamonds. 1 oval natural untreated pink Sp...

Discover the mesmerizing brilliance of this pair of Gubelin certified 11.89 carat vivid red Burma Spinel and Diamond Earrings, a gemstone of exceptional rarity and prestige.

Spinel No Heat, Raspberry Pink Color. Octagon cut , Clean Clarity Brilliant sparkles from all angles Pristine Transparency GIA Certified #1122718032 9.97 X 9.72 X 5.08mm (Rep...

Weight 2.07 carats Dimensions 7.72x7.07x4.80 mm Treatment None Origin Burma Clarity VVS Shape Cut Cushion AG276 This exquisite 2.07-carat certified natural red spinel captivates ...

spinels are the stars of tomorrow, the refraction and brilliance is unbelievably beautiful, here we have a 3.46 ct pinkish-l. orange untreated spinel with GFCO expertise / Thailand, ...

Weight 2.54 carats Dimensions 8.76x7.04x4.73 mm Treatment none Origin Tanzania Clarity eye clean Cut Fancy Cushion Shape Cushion The 2.54 carat Blue Spinel Stone is an exquis...

A magnificent platinum ring centered with a rare 5.57-carat natural oval-shaped red spinel from Burma (Myanmar). It is enveloped in a sparkling halo of round diamonds and flanked by ...

*ALL OUR PRICES INCLUDE PREPAID TARRIFS & CUSTOMS DUTIES FOR USA CLIENTS.* This ring is crafted in 18K white gold, features a rare, vivid red natural spinel from Myanmar as its ...

An oval‑cut, GIA‑certified 4.14‑carat Mahenge red spinel is an exceptionally rare gemstone, prized for its vivid red‑to‑pink hues and luminous inner glow that come from a natural ble...

Weight 1.70 carat Dimensions 7.11x6.72x4.48 mm Treatment None Origin Burmese Clarity VVS Shape Cut Cushion AGA Certified AG193 Elevate your fine jewelry collection or inves...

Rare 1.44ct Colour Change Spinel Gra Certified Titanium Heart Cut Gem 7x6.7mm Very Rare Natural Untreated Colour Change Spinel Gemstone. 1.44 Carat untreated spinel with a rare colo...

The Spinel is certified by the GIA as natural with no indications of heating. 1 cushion cut natural orange red Spinel, approx. total weight 1.37cts, SI1, 7.67 x 4.98 x 4.30mm, GIA ...

Rare GIA Certified Vivid Purple Pink Mahenge Spinel 1.54ct Fancy Octagon Cut Gem Rare GIA Certified Vivid Purplish Pink Mahenge Spinel Gemstone. 1.55 Carat untreated spinel with a f...

Certified 5.00 Carats Tanzania Pink Spinel Top Quality Cut stone Natural Gems Weight - 5.00 Carats Size - 10.51x5.69 mm Shape - Oval Quantity - 1 Piece

Weight 2.30 carats Dimensions 8.52x6.10x4.84 mm Treatment None Origin Tanzania Clarity VS Shape Cut AG201 Elevate your fine jewelry collection or investment portfolio with this...

Discover the mesmerizing brilliance of this 4.98 carat vivid red Burma Spinel, a gemstone of exceptional rarity and prestige.

Faceted Spinel Weight: 1.28 Carat Dimension: 6.29 x 5.87 x 4.13 Mm Colour: Vivid Red Shape: Cushion Origin: Tanzania Treatment: None Certificate: AIG Certificate Available Spinel...