Tourmaline

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STERLING SILVER LADIES RING W/ NATURAL OPAL: Sterling silver ladies ring with a large natural oval center stone, two tourmaline and one spinel accessory stone, and a band molded like a braided branch. The piece is gold-plated on the prongs and b

2026

STERLING SILVER LADIES RING W/ NATURAL OPAL

Florida Estate Sales Inc.Tallahassee, FL

1.71 Ct Natural Pink Tourmaline Rectangle Cut: Weight - 1.71 Ct / Dimensions -8.20 x 4.70 x 4.50 mm / Shape & Cut - Rectangle Cut / Color - Pink / Transparency - Transparent / Comments - Unheated

2026

1.71 Ct Natural Pink Tourmaline Rectangle Cut

Gems AuctionBangkok, TH

4.77 Ct Natural Canary Tourmaline Pear Cut Set: Weight - 4.77 Ct / Size - 7.0x4.8 - 7.2x4.7 mm / 7 Pc's / Shape - Pear Cut / Color - Yellow / Clarity - VVS / Origin - Brazil / Treatment - None

2026

4.77 Ct Natural Canary Tourmaline Pear Cut Set

Gems AuctionBangkok, TH

1.85 Ct Natural Pink Tourmaline Rectangle Cut: Weight - 1.85 Ct / Dimensions - 13.50 x 4.40 x 3.80 mm / Shape & Cut - Rectangle Cut / Color - Pink / Transparency - Transparent / Comments - None

2026

1.85 Ct Natural Pink Tourmaline Rectangle Cut

Gems AuctionBangkok, TH

1.93 Ct Natural Pink Tourmaline Baguette Cut Pair: Weight - 1.93 Ct / Dimensions -8.10 x 4.00 x 2.50 mm / 2 Pc's / Shape & Cut - Baguette Cut / Color - Pink / Transparency - Transparent / Comments - Unheated

2026

1.93 Ct Natural Pink Tourmaline Baguette Cut Pair

Gems AuctionBangkok, TH

1.01 Ct Natural Pink Tourmaline Octagon Cut: Weight - 1.01 Ct / Dimensions -7.60 x 5.20 x 3.00 mm / Shape & Cut - Octagon Cut / Color - Pink / Transparency - Transparent / Comments - Unheated

2026

1.01 Ct Natural Pink Tourmaline Octagon Cut

Gems AuctionBangkok, TH

1.81 Ct Natural Pink Tourmaline Rectangle Cut: Weight - 1.81 Ct / Dimensions -8.50 x 5.20 x 4.50 mm / Shape & Cut - Rectangle Cut / Color - Pink / Transparency - Transparent / Comments - Unheated

2026

1.81 Ct Natural Pink Tourmaline Rectangle Cut

Gems AuctionBangkok, TH

3.51 Ct Natural Orange Tourmaline Emerald Cut: Weight - 3.51 Ct / Dimensions - 12.00 x 6.30 x 5.00 mm / Shape & Cut - Emerald Cut / Color - Orange / Transparency - Transparent / Comments - Unheated

2026

3.51 Ct Natural Orange Tourmaline Emerald Cut

Gems AuctionBangkok, TH

1.39 Ct Natural Pink Tourmaline Octagon Cut: Weight - 1.39 Ct / Dimensions - 8.80 x 5.90 x 3.00 mm / Shape & Cut - Octagon Cut / Color - Pink / Transparency - Transparent / Comments - Unheated

2026

1.39 Ct Natural Pink Tourmaline Octagon Cut

Gems AuctionBangkok, TH

13.63 g 925 Silver Bracelet With Natural Tourmaline , CZ: Weight : 13.63 g / Bracelet Lenghth - 7.3/4 " Inches / Stone : Natural Tourmaline / Stones - 18 Pcs / Stone Color - Multi-color / Shape : Oval Cab / Material - 925 Seales Silver with rhodium polish

2026

13.63 g 925 Silver Bracelet With Natural Tourmaline , CZ

Gems AuctionBangkok, TH

2026

RING K18 YELLOW GOLD PINK TOURMALINE DIAMOND

NY Elizabeth Beverly Hills, CA

Roseville Tourmaline Double Handle Vase 1930's, 6" Tall: Roseville Tourmaline double handle vase in red over tan, 1930's. 6" tall. Excellent condition.

2026

Roseville Tourmaline Double Handle Vase 1930's, 6" Tall

Leffler's AntiquesToledo, OH

(3) 14K GEMSTONE RINGS: including a 7-stone marquise diamond ring approx. 1.00ctw, height 7mm, size 5.25, an oval (7x5mm) likely green tourmaline ring accented with round and baguette diamonds, size 5.5, and an oval (6x4mm)

2026

(3) 14K GEMSTONE RINGS

Leighton GalleriesWaldwick, NJ

Black Tourmaline on Calcite Crystal Specimen: Black Tourmaline on Calcite Crystal Cluster Mineral Specimen, on an oak wood plinth. Overall: 11.5" H x 12" W x 9.5" D. Provenance: From an East 53rd Street Collection. Keywords: Gemstones, Rock cryst

2026

Black Tourmaline on Calcite Crystal Specimen

Auctions at ShowplaceAstoria, NY

Platinum Tourmaline Diamond Pendant Necklace: Platinum Tourmaline Diamond Pendant Necklace, featuring one bezel set cushion brilliant pink tourmaline weighing approx. 11.95 carats, further adorned with one hundred forty round faceted diamonds wei

2026

Platinum Tourmaline Diamond Pendant Necklace

Auctions at ShowplaceAstoria, NY

SOLD

Bulgari, collier or gris 750 à maille forçat retenant un centre serti de diamants, de tour: Bulgari, collier or gris 750 à maille forçat retenant un centre serti de diamants, de tourmalines, citrines et d'une aigue-marine de différentes tailles, signé, long. 38, 40 ou 42

2026

Bulgari, collier or gris 750 à maille forçat retenant un centre serti de diamants, de tour

Piguet Hôtel des VentesGeneve, GE

Heavy Silver Pendant with Tourmaline Stone, John Hardy style, 10.8 grams: Heavy Silver Pendant with Tourmaline Stone, John Hardy style, weighing 10.8 grams

2026

Heavy Silver Pendant with Tourmaline Stone, John Hardy style, 10.8 grams

Dragonfly AuctionsMcKinney, TX

Heavy 925 Silver Pendant with Cushion Cut Stone, 12.4 grams: Tests as Aquamarine and Tourmaline and weighs 12.4 grams

2026

Heavy 925 Silver Pendant with Cushion Cut Stone, 12.4 grams

Dragonfly AuctionsMcKinney, TX

A 14K Gold and Green Tourmaline Ring: A 14K Gold and Green Tourmaline Ring Of a signet design centering an oval green tourmaline weighing approximately 4.12 carats Size: 10 3/4 11.4 grams gross Provenance: The Estate of Joanna Carson

2026

A 14K Gold and Green Tourmaline Ring

John Moran Auctioneers, Inc.Monrovia, CA

Sterling Silver Turquoise Tourmaline Cluster Ring: Sterling Silver Turquoise Tourmaline Cluster Ring Size 9.5 6.7g

2026

Sterling Silver Turquoise Tourmaline Cluster Ring

Retro Roadshow AuctionsMantua, OH

Sterling Silver Tourmaline Solitare Ring: Sterling Silver Tourmaline Solitare Ring Signed S .925 Size 6.75 6.3g

2026

Sterling Silver Tourmaline Solitare Ring

Retro Roadshow AuctionsMantua, OH

Sterling Silver Black Tourmaline Ring: Sterling Silver Cushion Cut Black Tourmaline Ring Signed NF .925 Size 6.5 11.6g

2026

Sterling Silver Black Tourmaline Ring

Retro Roadshow AuctionsMantua, OH

Sterling Silver Pink Tourmaline 5 Stone Ring: Sterling Silver Pink Tourmaline 5 Stone Ring Signed S .925 Size 9.75 5.6g

2026

Sterling Silver Pink Tourmaline 5 Stone Ring

Retro Roadshow AuctionsMantua, OH

Sterling Silver Pink Tourmaline CZ Ring: Sterling Silver Pink Tourmaline CZ Ring Size 7.5 4.1g

2026

Sterling Silver Pink Tourmaline CZ Ring

Retro Roadshow AuctionsMantua, OH

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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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