Certified Spinel

Lotus certified 2.31 carat Reddish Purple Spinel from Ceylon with a rich Reddish Purple saturation and a medium-Deep tone.

This pretty Red spinel Cushion cut , weighs 2.08 carats and would make a beautiful 3-stone ring, though its shape lends itself to a variety of possibilities! It measures 8.60 x 8.03 ...

Natural Star Spinel Loose gemstone Laboratory certified GIA Gemstone Color: Dark Purple Gemstone Type: Spinel Gemstone size: 8.26x7.44x5.3 mm Cut Grade: Excellent Gemstone Shape: Ca...

This pretty Grayish Purple spinel Cushion cut , weighs 1.98 carats and would make a beautiful 3-stone ring, though its shape lends itself to a variety of possibilities! It measures ...

Faceted Mahenge Spinel Weight: 1.62 Carat Dimension: 7.67 x 6.48 x 4.38 Mm Colour: Vibrant Pink Origin: Mahenge, Tanzania Treatment: Non Shape: Oval Certificate: AIG Certificate A...

Faceted Spinel Weight : 3.18 Carat Dimension: 7.69 x 10.12 x 5.66 Mm Colour : Violet Treatment: Non Origin: Burma Shape : Oval Certificate: IGA Certificate Available Spinel is a...

Enchant with our Natural Spinel ring featuring a 1.54-carat natural untreated Spinel in a vivid pink hue.

Faceted Spinel Weight: 1.32 Carat Dimension: 6.26 x 5.60 x 4.52 Mm Colour: Orangy Red Shape: Cushion Origin: Tanzania Treatment: None Certificate: AIG Certificate Available Spine...

This exquisite **Spinel gemstone** showcases a captivating **Purplish Pink hue**, celebrated for its lively brilliance and timeless appeal. Originating from **Tanzania**, a region re...

Lotus Certified 3.78 Carat Pink Spinel from Sri Lanka known in the past variously as Serendib or the "Isle of Jewels", Sri lanka has produced fine gems for over 200 years, including ...

Faceted Spinel Weight: 1.45 Carat Dimension: 7.53 x 6.33 x 3.80 Mm Colour: Red Shape: Cushion Origin: Myanmar (Burma) Treatment: None Certificate: GFCO Certificate Available Spinel...

Faceted Spinel Weight: 1.11 Carat Dimension: 6.40 x 6.16 x 3.74 Mm Colour: Red Shape: Cushion Origin: Myanmar ( Burma ) Treatment: None Certificate: GFCO Certificate Available Spin...

A rich deep red spinel weighing 3.84 carats takes center stage! It has a lovely cushion shape and is certified by the GIA as natural with no treatments of any kind.

Faceted Mahenge Spinel Weight: 1.93 Carat Dimension: 8.70 x 6.50 x 4.31 Mm Colour: Pink Origin: Mahenge, Tanzania Treatment: Non Shape: Oval Certificate: AIG Certificate Available ...

GIA Certified 2.35ct Natural Deep Blue Spinel Untreated Trillion Cut Gem GIA Certified Rare Natural Blue Spinel Gemstone. 2.35 Carat with a beautiful deep blue colour and very good ...

Faceted Mahenge Spinel Weight: 3.17 Carat Dimension: 8.53 x 7.19 x 6.07 Mm Colour: Pink Origin: Mahenge, Tanzania Treatment: Non Shape: Cushion Certificate: AIG Certificate Availab...

Faceted Spinel Weight : 2.60 Carat Dimension: 6.61 x 8.66 x 5.45 Mm Colour : Red Treatment: Non Origin: Myanmar (Burma) Shape : Cushion Certificate: IGA Certificate Available Spin...

Natural Purple Spinel Loose gemstone origin Tanzania! GFCO Laboratory certified Gemstone Color: Purple Gemstone Type: Spinel Gemstone size: 9.00x8.36x5.60mm Cut Grade: Very Good Cla...

This pretty Purple-Pink spinel Cushion cut , weighs 1.79 carats and would make a beautiful 3-stone ring, though its shape lends itself to a variety of possibilities! It measures 6.8...

This pretty Purple spinel Cushion cut , weighs 1.81 carats and would make a beautiful 3-stone ring, though its shape lends itself to a variety of possibilities! It measures 8.09 x 6....

Natural Spinel Loose gemstone 6. 05 Ct. From Tanzania. Laboratory certified GIA Gemstone Color: Purplish pink Gemstone Type: Spinel Gemstone size: 9.77x9.19x7.65mm Gemstone Shape: ...

Natural Finely Faceted Quality Spinel Diamond Earrings 14k Y Gold 2.04 TCW Certified $3,950 211195 This is a Unique Custom Made Glamorous Piece of Jewelry Nothing says, “I Love you...

Faceted Cobalt Spinel Weight : 1.32 Carat Dimension: 6.48 x 5.74 x 4.71 Mm Colour: Blue Origin: Tanzania Treatment: Non Certificate: AIG Certificate Available Shape: Cushion For y...

Mozambique Spinel Cut Stone 2.61 cts Oval Shape Spinel Natural Certified Light weight can be worn everyday Additional information: Condition: New without tags: A brand-new, unused, ...

Natural Spinel gemstone Laboratory certified GFCO Gemstone Color: Violet Gemstone Type: Spinel Gemstone size: 9.25x8.14x6.62mm Cut Grade: Very Good Clarity/Grade: VS Gemstone Shape:...

This unheated Blue color change spinel has exceptional brilliance and luster! Accompanied by Gemological Institute of America Report #1232945998, this gem weighs 4.64 carats and mea...

Natural IGI Certified Deep Purple Spinel 1.13ct Fancy Shield Cut 7.4x5.7mm Natural Deep Purple Spinel Fancy Shield Cut IGI Certified Gem. 1.13 Carat with a unique deep purple with a...

Natural Spinel loose gemstone Laboratory certified AIG Gemstone Color: Blue Gemstone Type: Spinel Gemstone size: 8.45x7.14x4,80mm Cut Grade: Excellent Clarity/Grade: Loupe clean Gem...

This fine 5.66 carat natural red spinel from Vietnam’s famed Luc Yên deposit displays the vivid saturation, strong brilliance, and pure red colour that have made Vietnamese spinels a...

Rare 1.48ct GIA Certified Natural Colour Change Cobalt Spinel Untreated Gemstone GIA Certified Untreated Colour Change COBALT Spinel Gemstone.

This pretty Purple-Red spinel Mix cut , weighs 1.58 carats and would make a beautiful 3-stone ring, though its shape lends itself to a variety of possibilities! It measures 7.60 x 6....

This exceptional 15.45 carat natural red spinel from Luc Yên, Vietnam represents a rare convergence of size, colour, and clarity within one of the most sought-after sources for fine ...

Natural Mahenge Spinel loose gemstone Laboratory certified GFCO Gemstone Color: VIVID VIOLET Gemstone Type: Spinel Gemstone size: 9.56x8.38x5.38 mm Cut Grade: Excellent Clarity/Grad...

Natural Spinel Loose gemstone Laboratory certified GFCO Gemstone Color: Blue Gemstone Type: Spinel Gemstone size: 9.45x8.03x5.95mm Cut Grade: Excellent Clarity/Grade: Eye clean Gems...

Certified Cushion-Cut No Heat Burmese Red Spinel.

A 2.56 carat GIA-certified natural red spinel from Burma (Myanmar), offered as a loose gemstone.

Natural Spinel gemstone Laboratory certified GFCO Gemstone Color: Grey Gemstone Type: Spinel Gemstone size: 6.88x7.76x4.63mm Cut Grade: Very Good Clarity/Grade: VS Gemstone Shape: H...

Discover the mesmerizing brilliance of this 1.64 carat vivid red Burma Spinel, a gemstone of exceptional rarity and prestige.

Discover the mesmerizing brilliance of this 1.27 carat vivid red Burma Spinel, a gemstone of exceptional rarity and prestige.

Discover the mesmerizing brilliance of this 2.47 carat vivid red Burma Spinel, a gemstone of exceptional rarity and prestige.

Discover the mesmerizing brilliance of this 1.91 carat vivid red Burma Spinel, a gemstone of exceptional rarity and prestige.

Introducing our exceptional Mahenge spinel with a silky body neon pink color and orange fire that is truly one-of-a-kind. This gemstone is a marvel of nature, with its rare and capti...

Natural 5.75ct IGI Certified Deep Blue Spinel Large Cushion Cut Gem 11.3x10.2mm Natural Deep Blue Spinel Large Cushion Cut IGI Certified Gem. 5.75 Carat with a fine deep blue colour...

Rare 2.90 Carat color change Spinel from Sri Lanka Lotus Certified report: 2661-6868 Shape: Octagonal Cutting style: Faceted, Crown: Step, Pavilion: Step Color: Blue, this gem displ...

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, ...

Introducing our exceptional Mahenge spinel with a silky body neon pink color and orange fire that is truly one-of-a-kind. This gemstone is a marvel of nature, with its rare and capti...

Faceted Spinel Weight : 2.16 Carat Dimension: 7.84 x 6.06 x 4.70 Mm Colour : Bluish Purple Treatment: Non Origin: Tanzania Shape : Cushion Certificate: AIG Certificate Available Sp...

Lotus Certified 3.41 carat Red Spinel from Sri Lanka Shape: Oval Cutting Style Faceted, Crown Brilliant, Pavilion Fancy Dimensions: 10.40 x 8.10 x 5.69 mm Weight: 3.41 Carat No Heat...

An elegant platinum ring centered with a 2.74-carat natural cushion spinel of bright blue color. It is securely held by four prongs above a gracefully curved diamond-set band featuri...

Weight 2.17 carats Dimensions 7.78 x 7.42 × 4.48 mm Treatment None Origin Tanzanian Clarity Eye Clean Shape Cut Asscher GFCO Certified AG192 Elevate your fine jewelry collect...

Faceted Spinel Weight: 1.71 Carat Dimension: 7.35 x 6.30 x 4.69 Mm Colour: Vivid Red Shape: Cushion Origin: Tanzania Treatment: None Certificate: AIG Certificate Available Spinel...

This pretty Deep-Red spinel Cushion cut , weighs 3.60 carats and would make a beautiful 3-stone ring, though its shape lends itself to a variety of possibilities! It measures 8.80 x ...

Faceted Spinel Weight: 1.44 Carat Dimension: 6.89 x 6.57 x 3.79 Mm Colour: Red Shape: Cushion Origin: Tanzania Treatment: None Certificate: AIG Certificate Available Spinel is a ...

Faceted Spinel Weight: 1.65 Carat Dimension: 7.80 x 6.42 x 3.97 Mm Colour: Vivid Red Shape: Cushion Origin: Tanzania Treatment: None Certificate: AIG Certificate Available Spinel ...

Bora & Co GIA Certified 1.42ct Tanzanian Spinel and Diamond Platinum Ring A celebration of vibrant color and refined elegance, this Bora & Co ring features a 1.42-carat GIA-certifie...

Natural Cobalt Blue Spinel Loose gemstone Origin Tanzania! Laboratory certified GFCO Gemstone Color: Blue Gemstone Type: Spinel Gemstone size: 10.10x7.53x5.51mm Gemstone Shape: Ova...

Natural Spinel Loose gemstone Laboratory certified GFCO Gemstone Color: Blue Gemstone Type: Spinel Gemstone size: 10.72x7.60x6.00 mm Cut Grade: Excellent Clarity/Grade: Eye Clean Ge...

Faceted Spinel Weight: 1.79 Carat Dimension: 7.77 x 7.12 x 3.72 Mm Colour: Brownish Red Shape: Cushion Origin: Myanmar (Burma) Treatment: None Certificate: AGA Certificate Availabl...

Faceted Spinel Weight: 1.28 Carat Dimension: 6.36 x 6.21 x 4.17 Mm Colour: Red Shape: Cushion Origin: Tanzania Treatment: None Certificate: AIG Certificate Available Spinel is a ca...

Faceted Spinel Weight: 2.03 Carat Dimension: 8.40 x 6.71 x 4.77 Mm Colour: Red Shape: Cushion Origin: Myanmar (Burma) Treatment: None Certificate: AGA Certificate Available Spinel ...