Tourmaline

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Natural Pink Tourmaline 1.85 Ct. 2 Pcs Mixed Shape Gemstone From Nigeria: Product ID: 807251277 Product Name: Natural Gemstones Weight: 1.85 CT. Size: 6.5 x 5.9 x 3.6 to 6 x 6 x 4.4 MM. Shape: Mixed Shape Color: Pink Clarity:SI1 Luster: Good Gems Origin: Nigeria Treatment:

2026

Natural Pink Tourmaline 1.85 Ct. 2 Pcs Mixed Shape Gemstone From Nigeria

Treasure of Gems & JewelryLake Charles, LA

Natural Green Tourmaline 0.70 Ct. Octagon Shape 5.1 x 4.8 Mm Gemstone From Nigeria: Product ID: 807251639 Product Name: Natural Tourmaline Weight: 0.70 CT. Size: 5.1 x 4.8 x 3.4 MM. Shape: Octagon Color: Green Clarity:SI1 Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal

2026

Natural Green Tourmaline 0.70 Ct. Octagon Shape 5.1 x 4.8 Mm Gemstone From Nigeria

Treasure of Gems & JewelryLake Charles, LA

Natural Green Tourmaline 1.41 Ct. Octagon Shape 6.2 x 6.1 Mm Gemstone From Nigeria: Product ID: 807242208 Product Name: Natural Tourmaline Weight: 1.41 CT. Size: 6.2 x 6.1 x 4.3 MM. Shape: Octagon Color: Green Clarity:VSI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal

2026

Natural Green Tourmaline 1.41 Ct. Octagon Shape 6.2 x 6.1 Mm Gemstone From Nigeria

Treasure of Gems & JewelryLake Charles, LA

Natural Pink Tourmaline 0.92 Ct. Oval Shape 7.6 x 4.9 Mm Gemstone from Nigeria: Product ID: 807251408 Product Name: Natural Tourmaline Weight: 0.92 CT. Size: 7.6 x 4.9 x 3.7 MM. Shape: Oval Color: Pink Clarity:SI1 Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal Stru

2026

Natural Pink Tourmaline 0.92 Ct. Oval Shape 7.6 x 4.9 Mm Gemstone from Nigeria

Treasure of Gems & JewelryLake Charles, LA

Natural Orange Pink Tourmaline 1.92 Ct. Round Shape 7.2 Mm Gemstones From Nigeria: Product ID: 807251565 Product Name: Natural Tourmaline Weight: 1.92 CT. Size: 7.2 x 7.2 x 5.8 MM. Shape: Round Color: Orange Pink Clarity:VSI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crys

2026

Natural Orange Pink Tourmaline 1.92 Ct. Round Shape 7.2 Mm Gemstones From Nigeria

Treasure of Gems & JewelryLake Charles, LA

Natural Green Tourmaline 1.07 Ct. Octagon Shape 6 x 5 Mm. Unheated Gemstone From Nigeria: Product ID: 807242210 Product Name: Natural Tourmaline Weight: 1.07 CT. Size: 6 x 5 x 4 MM. Shape: Octagon Color: Green Clarity:VSI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal Struct

2026

Natural Green Tourmaline 1.07 Ct. Octagon Shape 6 x 5 Mm. Unheated Gemstone From Nigeria

Treasure of Gems & JewelryLake Charles, LA

Natural Green Tourmaline 1.08 Ct. Octagon Shape 8.1 x 4.1 Mm. Unheated Gemstone From Nigeria: Product ID: 807242250 Product Name: Natural Tourmaline Weight: 1.08 CT. Size: 8.1 x 4.1 x 3.5 MM. Shape: Octagon Color: Green Clarity:VSI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal

2026

Natural Green Tourmaline 1.08 Ct. Octagon Shape 8.1 x 4.1 Mm. Unheated Gemstone From Nigeria

Treasure of Gems & JewelryLake Charles, LA

Natural Pink Tourmaline 1.01 Ct. Oval Shape 7.4 x 5.5 Mm Gemstone from Nigeria: Product ID: 807251372 Product Name: Natural Tourmaline Weight: 1.01 CT. Size: 7.4 x 5.5 x 3.6 MM. Shape: Oval Color: Pink Clarity:VSI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal Stru

2026

Natural Pink Tourmaline 1.01 Ct. Oval Shape 7.4 x 5.5 Mm Gemstone from Nigeria

Treasure of Gems & JewelryLake Charles, LA

Natural Green Tourmaline 0.82 Ct. Octagon Shape 5 x 4.7 Mm Gemstone From Nigeria: Product ID: 807251640 Product Name: Natural Tourmaline Weight: 0.82 CT. Size: 5 x 4.7 x 4.3 MM. Shape: Octagon Color: Green Clarity:SI1 Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal St

2026

Natural Green Tourmaline 0.82 Ct. Octagon Shape 5 x 4.7 Mm Gemstone From Nigeria

Treasure of Gems & JewelryLake Charles, LA

Natural Pink Tourmaline 1.06 Ct. Oval Shape 6.8 x 6.1 Mm. Gemstone From Nigeria: Product ID: 807226418 Product Name: Natural Tourmaline Weight: 1.06 CT. Size: 6.8 x 6.1 x 3.8 MM. Shape: Oval Color: Pink Clarity:SI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal Struc

2026

Natural Pink Tourmaline 1.06 Ct. Oval Shape 6.8 x 6.1 Mm. Gemstone From Nigeria

Treasure of Gems & JewelryLake Charles, LA

Natural Pink Tourmaline 1.50 Ct. Oval Shape 7.7 x 6.2 Mm Gemstone from Nigeria: Product ID: 807251367 Product Name: Natural Tourmaline Weight: 1.50 CT. Size: 7.7 x 6.2 x 4.5 MM. Shape: Oval Color: Pink Clarity:VSI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal Stru

2026

Natural Pink Tourmaline 1.50 Ct. Oval Shape 7.7 x 6.2 Mm Gemstone from Nigeria

Treasure of Gems & JewelryLake Charles, LA

Natural Pink Tourmaline 1.08 Ct. Oval Shape 7.1 x 5.5 Mm Gemstone from Nigeria: Product ID: 807251371 Product Name: Natural Tourmaline Weight: 1.08 CT. Size: 7.1 x 5.5 x 4.3 MM. Shape: Oval Color: Pink Clarity:VSI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal Stru

2026

Natural Pink Tourmaline 1.08 Ct. Oval Shape 7.1 x 5.5 Mm Gemstone from Nigeria

Treasure of Gems & JewelryLake Charles, LA

Natural Pink Tourmaline 1.66 Ct. 2 Pcs Oval Shape 6.5 x 4.9 Mm Gemstone From Nigeria: Product ID: 807251281 Product Name: Natural Gemstones Weight: 1.66 CT. Size: 6.5 x 4.9 x 3.5 MM. Shape: Oval Shape Color: Pink Clarity:SI1 Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal

2026

Natural Pink Tourmaline 1.66 Ct. 2 Pcs Oval Shape 6.5 x 4.9 Mm Gemstone From Nigeria

Treasure of Gems & JewelryLake Charles, LA

Natural Green Tourmaline 1.85 Ct. VVS Octagon Shape 8.4 x 6.3 Mm. Gemstone Unheated From Nigeria: Product ID: 807242180 Product Name: Natural Tourmaline Weight: 1.85 CT. Size: 8.4 x 6.3 x 4 MM. Shape: Octagon Color: Green Clarity:VVS Luster: Very Good Gems Origin: Nigeria Treatment: Unheated Cryst

2026

Natural Green Tourmaline 1.85 Ct. VVS Octagon Shape 8.4 x 6.3 Mm. Gemstone Unheated From Nigeria

Treasure of Gems & JewelryLake Charles, LA

Vintage Tourmaline flat bead Necklace 28": Vintage Tourmaline flat bead Necklace 28" Please view all photos as they are part of the description and condition of this Item, Feel free to contact me with questions or picture requests! Used Item A

2026

Vintage Tourmaline flat bead Necklace 28"

Annzstiques Auction HouseNorth Babyon, NY

14K gold green stone mounted ring. Possibly tourmaline. Stone measures 12.6 x 9.5mm. Stone with an: 14K gold green stone mounted ring. Possibly tourmaline. Stone measures 12.6 x 9.5mm. Stone with an interior natural fissure and inclusions. Marked 14K. Ring size 5.5. 5.6 grams.

2026

14K gold green stone mounted ring. Possibly tourmaline. Stone measures 12.6 x 9.5mm. Stone with an

Tremont AuctionsSudbury, MA

16.8 tcw. Gem Grade Tourmaline Gem parcel: Item is the item in the image - Bidder is responsible for all value and grade determination - Please review all terms and conditions prior to placing any bids- All bids are an agreementtoallterms-

2026

16.8 tcw. Gem Grade Tourmaline Gem parcel

Shipping DepartmentPost Falls, ID

4.65 tcw. Gem Grade Tourmaline Parcel- Excellent: Item is the item in the image - Bidder is responsible for all value and grade determination - Please review all terms and conditions prior to placing any bids- All bids are an agreementtoallterms-

2026

4.65 tcw. Gem Grade Tourmaline Parcel- Excellent

Shipping DepartmentPost Falls, ID

14.25 ct. Gem Grade Tourmaline Crystal: Item is the exact item in the image- Bidder is responsible for all value and grade determination -

2026

14.25 ct. Gem Grade Tourmaline Crystal

Shipping DepartmentPost Falls, ID

3.25 tcw. Gem Grade Watermelon Tourmaline Parcel: Item is the exact item in the image- Bidder is responsible for all value and grade determination -

2026

3.25 tcw. Gem Grade Watermelon Tourmaline Parcel

Shipping DepartmentPost Falls, ID

Natural Neon Blue Paraiba Tourmaline 3 ct Emerald cut from Brazil: 10.51 x 7.69 x 5.33mm an exceptionally rare, investment-grade gemstone known for its intense "neon" blue-green color caused by copper. Originating from the state of Para?ba, these gems are highly cove

2026

Natural Neon Blue Paraiba Tourmaline 3 ct Emerald cut from Brazil

California GemstonesOceanside, CA

Light Blue Tourmaline transparent 10.6ct Oval cut from Afganastan: light blue tourmaline is a significant, collector-sized gem, with value heavily dictated by color saturation and clarity. These gemstones are prized for their high clarity and the ability to maintain

2026

Light Blue Tourmaline transparent 10.6ct Oval cut from Afganastan

California GemstonesOceanside, CA

14k Yellow Gold 1.82ct Pink Tourmaline 1.49ct Diamond Ring: Retail: $4,550.00 ****** 14k Yellow Gold 1.82ct Pink Tourmaline 1.49ct Diamond Ring ****** Metal: 14K Yellow Gold / Total Item Weight: 5.00 grams / Country Made: United States / / Main Stone: Pink Tou

2026

14k Yellow Gold 1.82ct Pink Tourmaline 1.49ct Diamond Ring

Riverside GalleriesArcadia, CA

Stamped 14K White Gold Ring with 1.75 carat Pink Tourmaline and Diamond Accents: Ring is stamped 585 and 1.75 carat for the stones, stones have not been tested. The ring is approximately a size 7. 5.3 grams inclusive of stones.

2026

Stamped 14K White Gold Ring with 1.75 carat Pink Tourmaline and Diamond Accents

Hubbard BurdettFort Myers, FL

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Tourmaline Auctions

10 Carat Lovely Burmese Ruby Brilliant Oval Cut EGL Certified

3.05 Carat Brazilian Swiss Blue Topaz Brilliant Round Cut AGL Certified

12.05 Carat Natural Burmese Ruby Brilliant Cushion Cut EGL Certified

August 9 7pm Sunday Certified Tourmalines

California Gemstones

Starts on:

Oceanside, CA, US

2 days Left

7.40 Carat ---- Natural Ruby---- Emerald Step Cut --- AGL Certified

9.50 Carat ---- Natural Tanzanite ---- Trillion Cut ---- EGL Certified

14.0 Carat ---- Bubble Gum Sapphire ---- Brilliant Trillion Cut ----EGL Certified

August 16 7pm Sunday Best prices

California Gemstones

Starts on:

Oceanside, CA, US

Natural Mahenge Spinel 10.41 Carats GFCO Certified Pinkish Purple Brilliant Step CUT - 14.35 X

Black Fire Opal - 1.95 Carats - 12X8X4 mm

24.65 Carats Top Quality Natural Swiss Blue Topaz Flawless - 17X14X12 mm

Top Quality Loose Gemstones Free Shipping

Fantasy Jewelry

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Muscat, Muscat, AE

2 days Left

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