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Gubelin Certified 4.98 Carat Burma No Heat Red Spinel Diamond Platinum Ring
Gubelin Certified 4.98 Carat Burma No Heat Red Spinel Diamond Platinum Ring

Gubelin Certified 4.98 Carat Burma No Heat Red Spinel Diamond Platinum Ring

Located in Kowloon, Hong Kong

This exquisite Gubelin-certified Burma no-heat red spinel and diamond ring is a true masterpiece of rarity and refinement.

Category

2010s Contemporary Three-Stone Rings

Materials

White Diamond, Spinel, Diamond, Platinum

SSEF Certified 7.28 Carat Natural Burma No Heat Spinel Diamond Platinum Ring
SSEF Certified 7.28 Carat Natural Burma No Heat Spinel Diamond Platinum Ring

SSEF Certified 7.28 Carat Natural Burma No Heat Spinel Diamond Platinum Ring

Located in Kowloon, Hong Kong

This exquisite natural Burma no-heat vivid orangy pink spinel and diamond ring is a true masterpiece of rarity and refinement. At its heart lies a mesmerizing SSEF 7.28-carat cushion...

Category

2010s Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Spinel, Platinum

Certified 1.17 Carat Natural Loose Red Spinel Gemstone For Jewellery Making
Certified 1.17 Carat Natural Loose Red Spinel Gemstone For Jewellery Making

Certified 1.17 Carat Natural Loose Red Spinel Gemstone For Jewellery Making

Located in Peshawar, PK

Faceted Spinel Weight: 1.17 Carat Dimension: 5.80 x 5.44 x 4.73 Mm Colour: Red Shape: Cushion Origin: Tanzania Treatment: None Certificate: AIG Certificate Available Spinel is a ...

Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel, Other

Certified 1.60 Carat Natural Loose Vivid Red Spinel Cushion Cut Gemstone
Certified 1.60 Carat Natural Loose Vivid Red Spinel Cushion Cut Gemstone

Certified 1.60 Carat Natural Loose Vivid Red Spinel Cushion Cut Gemstone

Located in Peshawar, PK

Faceted Spinel Weight: 1.60 Carat Dimension: 7.52 x 6.71 x 3.61 Mm Colour: Vivid Red Shape: Cushion Origin: Tanzania Treatment: None Certificate: AIG Certificate Available Spinel i...

Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel, Other

Certified 1.05 Carat Natural Loose Red Spinel Gemstone For Jewellery Making
Certified 1.05 Carat Natural Loose Red Spinel Gemstone For Jewellery Making

Certified 1.05 Carat Natural Loose Red Spinel Gemstone For Jewellery Making

Located in Peshawar, PK

Faceted Spinel Weight: 1.05 Carat Dimension: 5.97 x 5.92 x 3.56 Mm Colour: Red Shape: Cushion Origin: Tanzania Treatment: None Certificate: AIG Certificate Available Spinel is a c...

Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel, Other

Certified 1.33 Carat Natural Loose Orange Red Spinel Cushion Shape Gemstone
Certified 1.33 Carat Natural Loose Orange Red Spinel Cushion Shape Gemstone

Certified 1.33 Carat Natural Loose Orange Red Spinel Cushion Shape Gemstone

Located in Peshawar, PK

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...

Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel

Certified 1.79 Carat Natural Loose Violent Blue Spinel Cushion Shape Gemstone
Certified 1.79 Carat Natural Loose Violent Blue Spinel Cushion Shape Gemstone

Certified 1.79 Carat Natural Loose Violent Blue Spinel Cushion Shape Gemstone

Located in Peshawar, PK

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...

Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel

AGA Certified 1.25 Carat Natural Loose Burmese Red Spinel From Myanmar
AGA Certified 1.25 Carat Natural Loose Burmese Red Spinel From Myanmar

AGA Certified 1.25 Carat Natural Loose Burmese Red Spinel From Myanmar

Located in Peshawar, PK

Faceted Spinel Weight: 1.25 Carat Dimension: 5.98 x 5.87 x 4.75 Mm Colour: Red Shape: Cushion Origin: Myanmar (Burma) Treatment: None Certificate: AGA Certificate Available Spinel ...

Category

21st Century and Contemporary Burmese Arts and Crafts Loose Gemstones

Materials

Spinel, Other

GFCO Certified 1.20 Carat Natural Loose Red Spinel Pear Shape Gemstone
GFCO Certified 1.20 Carat Natural Loose Red Spinel Pear Shape Gemstone

GFCO Certified 1.20 Carat Natural Loose Red Spinel Pear Shape Gemstone

Located in Peshawar, PK

Faceted Spinel Weight: 1.20 Carat Dimension: 8.80 x 5.90 x 3.51 Mm Colour: Red Shape: Pear Origin: Myanmar (Burma) Treatment: None Certificate: GFCO Certificate Available Spinel is...

Category

21st Century and Contemporary Burmese Arts and Crafts Loose Gemstones

Materials

Spinel, Other

AIG Certified 1.98 Carat Natural Loose Red Spinel Cushion Shape Gemstone
AIG Certified 1.98 Carat Natural Loose Red Spinel Cushion Shape Gemstone

AIG Certified 1.98 Carat Natural Loose Red Spinel Cushion Shape Gemstone

Located in Peshawar, PK

Faceted Red Spinel Weight : 1.98 Carat Dimension : 7.7 x 6.5 x 4.6 Mm Colour : Red Treatment: Non Shape : Cushion Certificate: Available Spinel is a captivating gemstone prized fo...

Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel

AIG Certified 2.30 Carat Natural Loose Vivid Pink Spinel From Tanzania
AIG Certified 2.30 Carat Natural Loose Vivid Pink Spinel From Tanzania

AIG Certified 2.30 Carat Natural Loose Vivid Pink Spinel From Tanzania

Located in Peshawar, PK

Faceted Pink Spinel Weight : 2.30 Carat Dimension : 8.5 x 6.1 x 4.8 Mm Colour : Vivid Pink Treatment: Non Shape : Cushion Certificate: Available Spinel is a captivating gemstone p...

Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel

AIG Certified 2.22 Carat Natural Loose Purple Spinel Cushion Shape Gemstone
AIG Certified 2.22 Carat Natural Loose Purple Spinel Cushion Shape Gemstone

AIG Certified 2.22 Carat Natural Loose Purple Spinel Cushion Shape Gemstone

Located in Peshawar, PK

Faceted Purple Spinel Weight : 2.22 Carat Dimension : 7.9 x 7.3 x 5.0 Mm Colour : Purple Treatment: Non Shape : Cushion Certificate: Available Spinel is a captivating gemstone pr...

Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel

AIG Certified 2.63 Carat Natural Loose Purple Spinel Cushion Cut Gemstone
AIG Certified 2.63 Carat Natural Loose Purple Spinel Cushion Cut Gemstone

AIG Certified 2.63 Carat Natural Loose Purple Spinel Cushion Cut Gemstone

Located in Peshawar, PK

Faceted Spinel Weight: 2.63 Carat Dimension: 8.78 x 7.54 x 4.94 Mm Colour: Purple Origin: Tanzania Treatment: None Certificate: AIG Certificate Available Spinel is a captivating g...

Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel, Other

GFCO Certified 1.60 Carat Natural Loose Red Spinel From Myanmar Mine
GFCO Certified 1.60 Carat Natural Loose Red Spinel From Myanmar Mine

GFCO Certified 1.60 Carat Natural Loose Red Spinel From Myanmar Mine

Located in Peshawar, PK

Faceted Spinel Weight: 1.60 Carat Dimension: 7.35 x 6.68 x 4.14 Mm Colour: Red Origin: Myanmar (Burma) Treatment: None Certificate: GFCO Certificate Available Spinel is a captivati...

Category

21st Century and Contemporary Burmese Arts and Crafts Loose Gemstones

Materials

Spinel, Other

AIG Certified 2.65 Carat Natural Loose Lavender Spinel From Tanzania, Africa
AIG Certified 2.65 Carat Natural Loose Lavender Spinel From Tanzania, Africa

AIG Certified 2.65 Carat Natural Loose Lavender Spinel From Tanzania, Africa

Located in Peshawar, PK

Faceted Spinel Weight : 2.65 Carat Dimension: 8.63 x 7.19 x 4.76 Mm Colour : Lavender Treatment: Non Origin: Tanzania Shape : Cushion Certificate: AIG Certificate Available Spinel...

Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel, Other

AIG Certified 3.21 Carat Natural Loose Spinel Gemstone From Tanzania, Africa
AIG Certified 3.21 Carat Natural Loose Spinel Gemstone From Tanzania, Africa

AIG Certified 3.21 Carat Natural Loose Spinel Gemstone From Tanzania, Africa

Located in Peshawar, PK

Faceted Spinel Weight : 3.21 Carat Dimension: 11.33 x 7.15 x 4.37 Mm Colour : Pinkish Orange Treatment: Non Origin: Tanzania Shape : Cushion Certificate: AIG Certificate Available...

Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel, Other

AIG Certified 2.19 Carat Natural Loose Pink Spinel Cushion Cut Gemstone
AIG Certified 2.19 Carat Natural Loose Pink Spinel Cushion Cut Gemstone

AIG Certified 2.19 Carat Natural Loose Pink Spinel Cushion Cut Gemstone

Located in Peshawar, PK

Faceted Pink Spinel Weight: 2.19 Carat Dimension: 8.53 x 7.02 x 4.65 Mm Colour: Pink Origin: Tanzania Shape: Cushion Treatment: Non Certificate: AIG Certificate available Pink spin...

Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel

ALGT Certified 1.14 carat oval mixed cut Vivid/Deep Pink Spinel
ALGT Certified 1.14 carat oval mixed cut Vivid/Deep Pink Spinel

ALGT Certified 1.14 carat oval mixed cut Vivid/Deep Pink Spinel

Located in AMSTERDAM, NL

Offered beautiful 1.14 carat Vivid/Deep Pink spinel. ALGT certificate is available. Weight: 1.14 Carats Shape: round mixed Gem Dimensions: 6.71 x 6.78x 3.28 mm Color: Vivid/Deep Pi...

Category

2010s Asian Arts and Crafts Loose Gemstones

Materials

Spinel

10.39 Carat Cushion Cut Certified Burma Spinel and Diamond Ring
10.39 Carat Cushion Cut Certified Burma Spinel and Diamond Ring

10.39 Carat Cushion Cut Certified Burma Spinel and Diamond Ring

Located in New York, NY

Beautiful Burma red spinel and diamond ring. The rich red color of this Burmese spinel shows no sign of treatment, as stated by Gubelin Gemmological report # 16062008. Making this 1...

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Spinel, 18k Gold, Rose Gold

ALGT Certified 1.24 carat oval mixed cut Intense/Vivid Pink Spinel
ALGT Certified 1.24 carat oval mixed cut Intense/Vivid Pink Spinel

ALGT Certified 1.24 carat oval mixed cut Intense/Vivid Pink Spinel

Located in AMSTERDAM, NL

Offered beautiful 1.24 carat Intense /Vivid Pink spinel. ALGT certificate is available. Weight: 1.24 Carats Shape: oval mixed Gem Dimensions: 6.93 x 5.38 x 4.32 mm Color: Intense/V...

Category

2010s Asian Arts and Crafts Loose Gemstones

Materials

Spinel

ALGT Certified 1.43 carat oval mixed cut Vivid /Deep Pink Spinel
ALGT Certified 1.43 carat oval mixed cut Vivid /Deep Pink Spinel

ALGT Certified 1.43 carat oval mixed cut Vivid /Deep Pink Spinel

Located in AMSTERDAM, NL

Offered beautiful 1.43carat Vivid /Deep Pink spinel. ALGT certificate is available. Weight: 1.43 Carats Shape: oval mixed Gem Dimensions: 7.30 x 6.97 x 3.88 mm Color: Vivid/Deep Pi...

Category

2010s Asian Arts and Crafts Loose Gemstones

Materials

Spinel

9.57 Carat Natural Red Spinel from Luc Yên, Vietnam – Lotus Gemology Certified
9.57 Carat Natural Red Spinel from Luc Yên, Vietnam – Lotus Gemology Certified

9.57 Carat Natural Red Spinel from Luc Yên, Vietnam – Lotus Gemology Certified

Located in Brisbane City, AU

At nearly ten carats, the stone also presents a commanding visual scale. Certified by Lotus Gemology in Bangkok, the spinel is confirmed as natural and untreated, with no indication...

Category

2010s Vietnamese Loose Gemstones

Materials

Spinel

Natural Spinel & Diamond Tassel Earrings in 14k Solid Gold (Certified)
Natural Spinel & Diamond Tassel Earrings in 14k Solid Gold (Certified)

Natural Spinel & Diamond Tassel Earrings in 14k Solid Gold (Certified)

Located in New Delhi, DL

All our jewelry pieces are certified by a third-party laboratory such as IGI, HRD, IDGL, GIN, or SGL.

Category

21st Century and Contemporary Indian Art Deco Dangle Earrings

Materials

Diamond, Spinel, Gold, 14k Gold, 10k Gold, Rose Gold, White Gold, Yellow...

Certified Natural VS quality 2.45 Ct., Purple Spinel Loose gemstone, Octagon cut
Certified Natural VS quality 2.45 Ct., Purple Spinel Loose gemstone, Octagon cut

Certified Natural VS quality 2.45 Ct., Purple Spinel Loose gemstone, Octagon cut

By GRALJEWELRY

Located in Dublin, D

Natural Spinel loose gemstone origin Burma! Laboratory certified: GFCO Gemstone Color: Purple Gemstone Type: Spinel Gemstone size: 8.10x6.49x5.07 mm Cut Grade: Excellent Clarity/Gra...

Category

2010s Burmese Loose Gemstones

Materials

Spinel

GIA Certified Burma No Heat Natural Spinel & Diamond & Pearl Bracelet, 18KWG
GIA Certified Burma No Heat Natural Spinel & Diamond & Pearl Bracelet, 18KWG

GIA Certified Burma No Heat Natural Spinel & Diamond & Pearl Bracelet, 18KWG

Located in New York, NY

GIA Certified Burma No Heat Natural Spinel & Diamond & Pearl Bracelet , 18 Karat White Gold This exceptionally Beautiful , High Quality bracelet has Three Cabochon of GIA certified...

Category

2010s Tennis Bracelets

Materials

Diamond, Pearl, Spinel, 18k Gold

GIA Certified Cushion Cut 4.10 ct Purplish Pink Spinel Gemstone, Myanmar Origin
GIA Certified Cushion Cut 4.10 ct Purplish Pink Spinel Gemstone, Myanmar Origin

GIA Certified Cushion Cut 4.10 ct Purplish Pink Spinel Gemstone, Myanmar Origin

Located in Brooklyn, NY

This pretty Purplish Pink spinel Cushion cut , weighs 4.10 carats and would make a beautiful 3-stone ring, though its shape lends itself to a variety of possibilities! It measures ...

Category

2010s Burmese Loose Gemstones

Materials

Spinel

certified 5.11 carats burmese red spinel natural cushion cut stone natural gem
certified 5.11 carats burmese red spinel natural cushion cut stone natural gem

certified 5.11 carats burmese red spinel natural cushion cut stone natural gem

By Shree Nath Gems

Located in Jaipur, RJ

certified 5.11 carats burmese spinel natural cushion cut stone natural gemstone Weight: 5.11 Carats Size: 11.96x7.94x5.60 MM Pieces: 1 Shape : cushion

Category

2010s Burmese Modern Loose Gemstones

Materials

Spinel

Spectra Fine Jewelry 8.46 Carat Certified Cobalt Blue Spinel Diamond Ring
Spectra Fine Jewelry 8.46 Carat Certified Cobalt Blue Spinel Diamond Ring

Spectra Fine Jewelry 8.46 Carat Certified Cobalt Blue Spinel Diamond Ring

By Spectra Fine Jewelry

Located in New York, NY

Presenting this magnificent 8.46-carat Cobalt Blue Spinel Ring by Spectra Fine Jewelry. Its cushion-cut center stone showcases an awe-inspiring 8.46-carat Ceylon gem, certified by AG...

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Spinel, Platinum

Certified Deep Red Natural Spinel 2.09 Carat Cushion Cut Loose Gemstone for Ring
Certified Deep Red Natural Spinel 2.09 Carat Cushion Cut Loose Gemstone for Ring

Certified Deep Red Natural Spinel 2.09 Carat Cushion Cut Loose Gemstone for Ring

Located in Peshawar, PK

AIG Certified Deep Red Natural Spinel Cushion Cut Loose Gemstone Lustrous Deep Red Spinel Gemstone for Ring, Pendant, Earrings – Fine Jewelry Making Stone High Quality Natural Burmes...

Category

2010s Burmese Contemporary Loose Gemstones

Materials

Spinel

Certified Deep Red Natural Spinel 2.10 Carat Cushion Cut Loose Gemstone for Ring
Certified Deep Red Natural Spinel 2.10 Carat Cushion Cut Loose Gemstone for Ring

Certified Deep Red Natural Spinel 2.10 Carat Cushion Cut Loose Gemstone for Ring

Located in Peshawar, PK

AIG Certified Deep Red Natural Spinel Cushion Cut Loose Gemstone Lustrous Deep Red Spinel Gemstone for Ring, Pendant, Earrings – Fine Jewelry Making Stone High Quality Natural Burmes...

Category

2010s Burmese Contemporary Loose Gemstones

Materials

Spinel

GRS Certified 26.22 Carat Pear Cut Tanzanian Pink Spinel Diamond Necklace
GRS Certified 26.22 Carat Pear Cut Tanzanian Pink Spinel Diamond Necklace

GRS Certified 26.22 Carat Pear Cut Tanzanian Pink Spinel Diamond Necklace

Located in Trumbull, CT

This exquisite GRS Certified 26.22-carat pear-cut pink spinel diamond necklace features a highly coveted Tanzanian spinel, renowned for its rarity and vibrant color.

Category

21st Century and Contemporary American Artisan Pendant Necklaces

Materials

Diamond, Spinel, 18k Gold, White Gold

5.79 Carat Blue Spinel Diamond 18K White Gold Ring, AGL Certified
5.79 Carat Blue Spinel Diamond 18K White Gold Ring, AGL Certified

5.79 Carat Blue Spinel Diamond 18K White Gold Ring, AGL Certified

Located in Beverly Hills, CA

Crafted in 18k white gold, the ring embodies a contemporary and classic designs. Certified by AGL as natural spinel with no treatment of any kind.

Category

21st Century and Contemporary American Contemporary Fashion Rings

Materials

Diamond, Spinel, 18k Gold, White Gold

Lotus Certified 4 Carat Heart Shape Pink Spinel diamond Ring
Lotus Certified 4 Carat Heart Shape Pink Spinel diamond Ring

Lotus Certified 4 Carat Heart Shape Pink Spinel diamond Ring

By Antinori Fine Jewels

Located in Chicago, IL

An exquisite heart shape spinel

Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Spinel, 18k Gold, Rose Gold

Certified Deep Red Natural Spinel 2.98 Carat Cushion Cut Loose Gemstone for Ring
Certified Deep Red Natural Spinel 2.98 Carat Cushion Cut Loose Gemstone for Ring

Certified Deep Red Natural Spinel 2.98 Carat Cushion Cut Loose Gemstone for Ring

Located in Peshawar, PK

Deep Red Natural Spinel Cushion Cut Loose Gemstone Lustrous Deep Red Spinel Gemstone for Ring, Pendant, Earrings – Fine Jewelry Making Stone High Quality Natural Burmese (Myanmar) Sp...

Category

2010s Burmese Contemporary Loose Gemstones

Materials

Spinel

Contemporary Yellow Gold Engagement Ring with GRS Certified Pink Spinel
Contemporary Yellow Gold Engagement Ring with GRS Certified Pink Spinel

Contemporary Yellow Gold Engagement Ring with GRS Certified Pink Spinel

By Polya Medvedeva Jewellery

Located in Berlin, DE

This 18 karat yellow gold contemporary Engagement Ring by the artist is encrusted with 3.64 carats of natural pink spinel from Burma (Myanmar), featuring a rare cushion author perfec...

Category

21st Century and Contemporary German Revival Engagement Rings

Materials

Spinel, Gold, 14k Gold, 18k Gold, Rose Gold, White Gold, Yellow Gold

GIA Certified 8.12ct Natural No Heat Spinel 6.00ct Diamonds Ballerina Ring 18Kt*
GIA Certified 8.12ct Natural No Heat Spinel 6.00ct Diamonds Ballerina Ring 18Kt*

GIA Certified 8.12ct Natural No Heat Spinel 6.00ct Diamonds Ballerina Ring 18Kt*

Located in New York, NY

Spinel No Heat, Purple Pink Color. Oval cut , Clean Clarity Brilliant sparkles from all angles Pristine Transparency GIA Certified #1196271377 14.34 X 10.22 X 7.15mm (Report ...

Category

2010s American Cluster Rings

Materials

Diamond, Spinel, 18k Gold, Yellow Gold

GIA Certified 3 Carat No Heat Red Spinel & Diamond Cocktail Platinum Ring
GIA Certified 3 Carat No Heat Red Spinel & Diamond Cocktail Platinum Ring

GIA Certified 3 Carat No Heat Red Spinel & Diamond Cocktail Platinum Ring

Located in Miami, FL

A vintage and sophisticated ring featuring a rare 3 carat cushion-cut unheated red spinel, accented with 0.60 ctw of sparkling round brilliant diamonds. Mounted in a split shank plat...

Category

1990s Contemporary Cocktail Rings

Materials

Diamond, Spinel, Platinum

Lotus Certified 3.33 Carat Purplish Red Spinel from Sri Lanka No Heat
Lotus Certified 3.33 Carat Purplish Red Spinel from Sri Lanka No Heat

Lotus Certified 3.33 Carat Purplish Red Spinel from Sri Lanka No Heat

Located in Hua Hin, TH

3.33 Carat Purplish Red Spinel from Sri Lanka know in the past variously as Serendib or the "Isle of Jewels", Sri Lanka has produced fine gems for over 200 years, including many of ...

Category

2010s Sri Lankan Loose Gemstones

Materials

Spinel

Pink Spinel & Diamond Dangle Bridal Earrings in 14K Solid Gold (Certified)
Pink Spinel & Diamond Dangle Bridal Earrings in 14K Solid Gold (Certified)

Pink Spinel & Diamond Dangle Bridal Earrings in 14K Solid Gold (Certified)

Located in New Delhi, DL

All our jewelry pieces are certified by a third-party laboratory such as IGI, HRD, IDGL, GIN, or SGL.

Category

21st Century and Contemporary Indian Art Deco Drop Earrings

Materials

Diamond, Spinel, Gold, 14k Gold, Rose Gold, White Gold, Yellow Gold

GRS Certified 2.23 Cts Cobalt Spinel & Diamond Cocktail Ring. Collector's Item.
GRS Certified 2.23 Cts Cobalt Spinel & Diamond Cocktail Ring. Collector's Item.

GRS Certified 2.23 Cts Cobalt Spinel & Diamond Cocktail Ring. Collector's Item.

Located in Hong Kong, HK

Here is a super rare natural Cobalt Spinel and diamond ring. The certified cobalt Spinel is 2.23Cts.

Category

2010s Hong Kong Contemporary Cocktail Rings

Materials

Spinel, Diamond, White Diamond, 18k Gold, White Gold, Gold

AIG Certified 2.72 Carat Natural Loose Purple Spinel Cushion Cut From Tanzania
AIG Certified 2.72 Carat Natural Loose Purple Spinel Cushion Cut From Tanzania

AIG Certified 2.72 Carat Natural Loose Purple Spinel Cushion Cut From Tanzania

Located in Peshawar, PK

Faceted Spinel Weight : 2.72 Carat Dimension: 7.94 x 7.14 x 5.24 Mm Colour : Purple Treatment: Non Origin: Tanzania Shape : Cushion Certificate: AIG Certificate Available Spinel is...

Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel

Certified 1.36 Carat Natural Loose Red Spinel Cushion Cut Gemstone From Tanzania
Certified 1.36 Carat Natural Loose Red Spinel Cushion Cut Gemstone From Tanzania

Certified 1.36 Carat Natural Loose Red Spinel Cushion Cut Gemstone From Tanzania

Located in Peshawar, PK

Faceted Spinel Weight: 1.36 Carat Dimension: 7.09 x 6.33 x 3.46 Mm Colour: Vivid Red Shape: Cushion Origin: Tanzania Treatment: None Certificate: AIG Certificate Available Spinel ...

Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel, Other

Certified 1.60 Carat Natural Loose Red Spinel Cushion Cut Gemstone From Tanzania
Certified 1.60 Carat Natural Loose Red Spinel Cushion Cut Gemstone From Tanzania

Certified 1.60 Carat Natural Loose Red Spinel Cushion Cut Gemstone From Tanzania

Located in Peshawar, PK

Faceted Spinel Weight: 1.60 Carat Dimension: 6.98 x 6.76 x 4.21 Mm Colour: Vivid Red Shape: Cushion Origin: Tanzania Treatment: None Certificate: AIG Certificate Available Spinel ...

Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel, Other

GIA Certified 7.24 Carat Natural Burma No Heat Red Spinel Diamond Platinum Ring
GIA Certified 7.24 Carat Natural Burma No Heat Red Spinel Diamond Platinum Ring

GIA Certified 7.24 Carat Natural Burma No Heat Red Spinel Diamond Platinum Ring

Located in Kowloon, Hong Kong

This exquisite natural Burma no-heat vivid red spinel and diamond ring is a true masterpiece of rarity and refinement. At its heart lies a mesmerizing 7.24-carat cushion-cut red spin...

Category

2010s Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Spinel, Platinum

GIA Certified 6.57 Carat Natural Burma No Heat Red Spinel Diamond Platinum Ring
GIA Certified 6.57 Carat Natural Burma No Heat Red Spinel Diamond Platinum Ring

GIA Certified 6.57 Carat Natural Burma No Heat Red Spinel Diamond Platinum Ring

Located in Kowloon, Hong Kong

This exquisite natural Burma no-heat red spinel and diamond ring is a true masterpiece of rarity and refinement. At its heart lies a mesmerizing 6.57-carat cushion-cut red spinel, bo...

Category

2010s Contemporary Cluster Rings

Materials

Spinel, White Diamond, Diamond, Platinum

GIA Certified 3.35 Carat Natural Burma No Heat Red Spinel Diamond Platinum Ring
GIA Certified 3.35 Carat Natural Burma No Heat Red Spinel Diamond Platinum Ring

GIA Certified 3.35 Carat Natural Burma No Heat Red Spinel Diamond Platinum Ring

Located in Kowloon, Hong Kong

This exquisite natural Burma no-heat red spinel and diamond ring is a true masterpiece of rarity and refinement. At its heart lies a mesmerizing 3.35-carat cushion-cut red spinel, bo...

Category

2010s Contemporary Engagement Rings

Materials

Diamond, White Diamond, Spinel, Platinum

GRS Certified Seventeen Carats Pink Burma Spinel Yellow Gold Engagement Ring
GRS Certified Seventeen Carats Pink Burma Spinel Yellow Gold Engagement Ring

GRS Certified Seventeen Carats Pink Burma Spinel Yellow Gold Engagement Ring

By Polya Medvedeva Jewellery

Located in Berlin, DE

The center of this 18 karat yellow gold Fairy Tale engagement ring is a 17.03-carat GRS certified pink Burma spinel. The dimensions of the gem are 17.66 x 13.92 x 7.35 mm.

Category

21st Century and Contemporary German Artist Engagement Rings

Materials

Diamond, Spinel, Gold, 18k Gold, Rose Gold, Yellow Gold

IGI Certified 2.25 CT Deep Pink Natural Spinel 14K Yellow Gold Ring
IGI Certified 2.25 CT Deep Pink Natural Spinel 14K Yellow Gold Ring

IGI Certified 2.25 CT Deep Pink Natural Spinel 14K Yellow Gold Ring

Located in Westport, CT

An original IGI certified 14K yellow gold natural spinel ring. Centered with one natural round brilliant cut spinel weighing approximately 2.25 CT and measuring approximately 8.50 × ...

Category

Late 20th Century Engagement Rings

Materials

Spinel, Gold, 14k Gold, Yellow Gold

AGA Certified 2.01 Carat Natural Loose Burmese Red Spinel Cushion Cut Gemstone
AGA Certified 2.01 Carat Natural Loose Burmese Red Spinel Cushion Cut Gemstone

AGA Certified 2.01 Carat Natural Loose Burmese Red Spinel Cushion Cut Gemstone

Located in Peshawar, PK

Faceted Spinel Weight: 2.01 Carat Dimension: 8.08 x 6.42 x 4.76 Mm Colour: Deep Red Shape: Cushion Origin: Myanmar ( Burma ) Treatment: None Certificate: AGA Certificate Available ...

Category

21st Century and Contemporary Burmese Arts and Crafts Loose Gemstones

Materials

Spinel, Other

Certified 1.57 Carat Natural Loose Red Spinel Cushion Cut Gemstone From Tanzania
Certified 1.57 Carat Natural Loose Red Spinel Cushion Cut Gemstone From Tanzania

Certified 1.57 Carat Natural Loose Red Spinel Cushion Cut Gemstone From Tanzania

Located in Peshawar, PK

Faceted Spinel Weight: 1.57 Carat Dimension: 7.33 x 6.19 x 4.04 Mm Colour: Vivid Red Shape: Cushion Origin: Tanzania Treatment: None Certificate: AIG Certificate Available Spinel...

Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel, Other

AIG Certified 2.22 Carat Natural Loose Lavender Spinel Cushion Cut From Tanzania
AIG Certified 2.22 Carat Natural Loose Lavender Spinel Cushion Cut From Tanzania

AIG Certified 2.22 Carat Natural Loose Lavender Spinel Cushion Cut From Tanzania

Located in Peshawar, PK

Faceted Spinel Weight : 2.22 Carat Dimension: 7.98 x 6.56 x 4.80 Mm Colour : Lavender Treatment: Non Origin: Tanzania Shape : Cushion Certificate: AIG Certificate Available Spine...

Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel, Other

AIG Certified 2.14 Carat Natural Loose Silver Grey Spinel Gemstone From Tanzania
AIG Certified 2.14 Carat Natural Loose Silver Grey Spinel Gemstone From Tanzania

AIG Certified 2.14 Carat Natural Loose Silver Grey Spinel Gemstone From Tanzania

Located in Peshawar, PK

Faceted Spinel Weight : 2.14 Carat Dimension: 9.53 x 6.13 x 3.84 Mm Colour : Silver Grey Treatment: Non Origin: Tanzania Shape : Baguette Certificate: AIG Certificate Available ...

Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel, Other

AIG Certified 1.51 Carat Natural Loose Spinel Cushion Cut Gemstone From Tanzania
AIG Certified 1.51 Carat Natural Loose Spinel Cushion Cut Gemstone From Tanzania

AIG Certified 1.51 Carat Natural Loose Spinel Cushion Cut Gemstone From Tanzania

Located in Peshawar, PK

Faceted Spinel Weight : 1.51 Carat Dimension: 7.30 x 6.40 x 3.69 Mm Colour : Blue Treatment: Non Origin: Tanzania Shape : Cushion Certificate: AIG Certificate Available Spinel is ...

Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel, Other

GFCO Certified 2.09 Carat Natural Loose Spinel Oval Shape Gemstone From Tanzania
GFCO Certified 2.09 Carat Natural Loose Spinel Oval Shape Gemstone From Tanzania

GFCO Certified 2.09 Carat Natural Loose Spinel Oval Shape Gemstone From Tanzania

Located in Peshawar, PK

Faceted Spinel Weight : 2.09 Carat Dimension: 9.26 x 7.61 x 4.16 Mm Colour : Violet Treatment: Non Origin: Tanzania Shape : Oval Certificate: GFCO Certificate Available Spinel i...

Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel, Other

ALGT Certified 1.67 carat cushion mixed cut Vivid/ Deep  Reddish  Orange Spinel
ALGT Certified 1.67 carat cushion mixed cut Vivid/ Deep  Reddish  Orange Spinel

ALGT Certified 1.67 carat cushion mixed cut Vivid/ Deep Reddish Orange Spinel

Located in AMSTERDAM, NL

Offered beautiful 1.67 carat Intense Vivid Deep Reddish Orange spinel. ALGT certificate is available. Weight: 1.67 Carats Shape: cushion mixed Gem Dimensions: 7.57 x 5.79 x 4.35 m...

Category

2010s Asian Arts and Crafts Loose Gemstones

Materials

Spinel

AIG Certified 1.72 Carat Natural Loose Spinel Cushion Cut Gemstone From Tanzania
AIG Certified 1.72 Carat Natural Loose Spinel Cushion Cut Gemstone From Tanzania

AIG Certified 1.72 Carat Natural Loose Spinel Cushion Cut Gemstone From Tanzania

Located in Peshawar, PK

Faceted Spinel Weight : 1.72 Carat Dimension: 7.25 x 7.16 x 4.27 Mm Colour : Orange Red Treatment: Non Origin: Tanzania Shape : Cushion Certificate: AIG Certificate Available Spi...

Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel, Other

GIA Certified 2.47 Carat Burma No Heat Red Spinel White Diamond Pendant Necklace
GIA Certified 2.47 Carat Burma No Heat Red Spinel White Diamond Pendant Necklace

GIA Certified 2.47 Carat Burma No Heat Red Spinel White Diamond Pendant Necklace

Located in Kowloon, Hong Kong

Exuding timeless elegance and exceptional rarity, this exquisite pendant features a GIA-certified 2.47 carat natural red spinel from Mogok, Burma—renowned for producing the world’s m...

Category

2010s Pendant Necklaces

Materials

White Diamond, Spinel, 18k Gold

GIA Certified 1.91 Carat Burma No Heat Red Spinel White Diamond Pendant Necklace
GIA Certified 1.91 Carat Burma No Heat Red Spinel White Diamond Pendant Necklace

GIA Certified 1.91 Carat Burma No Heat Red Spinel White Diamond Pendant Necklace

Located in Kowloon, Hong Kong

Exuding timeless elegance and exceptional rarity, this exquisite pendant features a GIA-certified 1.91 carat natural red spinel from Mogok, Burma—renowned for producing the world’s m...

Category

2010s Pendant Necklaces

Materials

White Diamond, Spinel, 18k Gold

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Certified Spinel For Sale on 1stDibs

Find the exact certified spinel you’re shopping for in the variety available on 1stDibs. Frequently made of Gold, 18k Gold and White Gold, this item was constructed with great care. Find an antique version now, or shop for 13 vintage or 99 modern creation for a more contemporary example of these cherished accessories. If you’re looking for a certified spinel from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 19th Century while another version may have been produced as recently as the 21st Century. Finding an appealing certified spinel — no matter the origin — is easy, but Berquin, Merkaba and Antinori Fine Jewels each produced a popular version that is worth a look. A cushion cut version of this piece has appeal, but there are also oval cut and round cut versions for sale. There aren’t many items for men if you’re seeking a certified spinel, as most of the options available are for women and unisex.

How Much is a Certified Spinel?

On average, a certified spinel at 1stDibs sells for $11,312, while they’re typically $621 on the low end and $499,000 for the highest priced versions of this item.