Results for “Loose Gemstone”

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Ruby-Zoisite Rose Carved Gemstone: Ruby-Zoisite Rose Carved Gemstone This beautifully hand-carved loose gemstone features a blooming rose design sculpted from natural Ruby-Zoisite. A captivating blend of rich red and purple tones from

May 25, 2026

Ruby-Zoisite Rose Carved Gemstone

Est. $200-$300

$105

Weatherham Estate TreasuresCobourg, ON

Dark Brown Smoky Quartz Carved Flower Gemstone: Dark Brown Smoky Quartz Carved Flower Gemstone This elegant loose gemstone is carved from deep, dark brown smoky quartz into the graceful form of a blooming flower. The rich, earthy tone enhances the

May 25, 2026

Dark Brown Smoky Quartz Carved Flower Gemstone

Est. $150-$200

$90

Weatherham Estate TreasuresCobourg, ON

GIA Certified Light Purple Spinel Gem: 2.06 Carat Cushion Cut: Title: GIA Certified Light Purple Spinel Gem: 2.06 Carat Cushion Cut Description: Gemstone: Spinel Carat weight: 2.06 Elevate your jewelry with this exquisite Lavender Spinel Loose Gemstone. Mined fro

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GIA Certified Light Purple Spinel Gem: 2.06 Carat Cushion Cut

$650

Chairish AuctionsNew York, NY

Asscher Cut Amethyst Gemstone: Natural February Birthstone (10.80 Carat): Title: Asscher Cut Amethyst Gemstone: Natural February Birthstone (10.80 Carat) Description: Gemstone: Amethyst Carat weight: 10.80 Natural Amethyst Gemstone, Assher Cut Amethyst Loose Gemstone, Febru

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Asscher Cut Amethyst Gemstone: Natural February Birthstone (10.80 Carat)

$150

Chairish AuctionsNew York, NY

Loose Amethyst Ct 24.25 4.8G: Loose Amethyst Ct 24.25 4.8G The Loose Amethyst Ct weighs 24.25ct and has a total carat weight of A, indicating its high quality. This amethyst gemstone boasts an exterior color of purple and is class

May 24, 2026

Loose Amethyst Ct 24.25 4.8G

Est. $375-$450

$175

SEUYCORaleigh, NC

Paraiba Tourmaline 1.11 Ct - Mozambique (AIG): Natural Paraiba tourmaline loose gemstone weighing 1.11 carats, featuring an oval faceted cut and attractive green-blue color. The stone measures 7.16 x 5.81 x 3.65 mm and originates from Mozambique.T

May 23, 2026

Paraiba Tourmaline 1.11 Ct - Mozambique (AIG)

Est. $3,000-$7,000

$2,000

Armanis IncReseda, CA

Violet Blue Chalcedony Carved Flower Gemstone: Violet Blue Chalcedony Carved Flower Gemstone This enchanting loose gemstone is delicately carved into the shape of a flower from smooth, translucent violet blue chalcedony. The soft, ethereal hue rad

May 25, 2026

Violet Blue Chalcedony Carved Flower Gemstone

Est. $150-$200

$74

Weatherham Estate TreasuresCobourg, ON

13.80 Carat ---- Burmese Red Ruby---- Cushion Cut ---- GIR Certified: A top-tier gemstone. Not enhanced-no heat, no treatment. A stone is considered a collector's piece due to its high weight and desired origin.

May 26, 2026

13.80 Carat ---- Burmese Red Ruby---- Cushion Cut ---- GIR Certified

Est. $55,000-$63,000

$100

California GemstonesSan Diego, CA

55.32 Carat Santa Maria Aquamarine Gemstone: Deep Blue Cushion Cut: Title: 55.32 Carat Santa Maria Aquamarine Gemstone: Deep Blue Cushion Cut Description: Gemstone: Aquamarine Carat weight: 55.32 Certified Deep Blue Aquamarine Gemstone, Santa Maria Aquamarine, Cut Sto

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55.32 Carat Santa Maria Aquamarine Gemstone: Deep Blue Cushion Cut

$8,000

Chairish AuctionsNew York, NY

11.00 Carat Blood Red Ruby Pear Cut GGI Certified: a significant, high-carat gemstone, featuring a deep, vivid red hue, sourced from locations like Mozambique or Myanmar. These stones are frequently faceted into a pear shape—a teardrop-like cut—to

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11.00 Carat Blood Red Ruby Pear Cut GGI Certified

Est. $25,000-$35,000

$150

California GemstonesSan Diego, CA

Grey Green Jadeite Carved Fish Gemstone with Piercing: Grey Green Jadeite Carved Fish Gemstone with Piercing Crafted from natural jadeite in a serene grey-green hue, this loose gemstone is intricately carved into the form of a graceful fish. A small hole

May 25, 2026

Grey Green Jadeite Carved Fish Gemstone with Piercing

Est. $150-$200

$74

Weatherham Estate TreasuresCobourg, ON

Gray-White and Black Snowflake Obsidian Oval Cabochon Gemstone: Gray-White and Black Snowflake Obsidian Oval Cabochon Gemstone This striking loose gemstone is an oval cabochon of Snowflake Obsidian, showcasing a beautiful blend of gray, white, and black tones. The

May 25, 2026

Gray-White and Black Snowflake Obsidian Oval Cabochon Gemstone

Est. $150-$250

$94

Weatherham Estate TreasuresCobourg, ON

Certified Natural Reddish Purple Ruby Gemstones 1.42 Ct. Pear Shape 6.14 x 7.75 Mm.: Product ID: 805934975 Product Name: Natural Ruby Weight: 1.42 CT. Size: 6.14 x 7.75 x 3.55 MM. Shape: Pear Color: Reddish Purple Clarity:SI1 Luster: Very Good Gems Origin: Madagascar Treatment: Unheat

4 days Left

Certified Natural Reddish Purple Ruby Gemstones 1.42 Ct. Pear Shape 6.14 x 7.75 Mm.

Est. $7,465-$11,731

$1

Treasure of Gems & JewelryLake Charles, LA

Emerald Cut Peridot Gemstone: Natural August Birthstone (1.47 Carats): Title: Emerald Cut Peridot Gemstone: Natural August Birthstone (1.47 Carats) Description: Gemstone: Peridot Carat weight: 1.14 Natural Peridot Gemstones, Emerald Cut Peridot Loose Gemstone From Pakist

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Emerald Cut Peridot Gemstone: Natural August Birthstone (1.47 Carats)

$120

Chairish AuctionsNew York, NY

Loose 19ct amethyst: Loose 19ct amethyst 19ct amethyst gemstone boasts a rich, deep purple hue and weighs an impressive A 19.22ct. This loose stone showcases its natural beauty, with no additional details provided about i

May 24, 2026

Loose 19ct amethyst

Est. $300-$375

$150

SEUYCORaleigh, NC

Medium Brown Moonstone Carved Leaf Gemstone: Medium Brown Moonstone Carved Leaf Gemstone Gracefully shaped into a delicate leaf, this loose gemstone is carved from medium brown moonstone, showcasing a soft, earthy shimmer with subtle flashes of

May 25, 2026

Medium Brown Moonstone Carved Leaf Gemstone

Est. $150-$200

$84

Weatherham Estate TreasuresCobourg, ON

Warm Green Agate Carved Leaf Gemstone: Warm Green Agate Carved Leaf Gemstone This imaginative loose gemstone is carved from warm green agate into a stylized fantasy leaf, blending natural elegance with artistic flair. Flowing curves and in

May 25, 2026

Warm Green Agate Carved Leaf Gemstone

Est. $150-$200

$70

Weatherham Estate TreasuresCobourg, ON

Emerald Cut Peridot Gemstone: Natural August Birthstone (1.47 Carats): Title: Emerald Cut Peridot Gemstone: Natural August Birthstone (1.47 Carats) Description: Natural Peridot Gemstones, Emerald Cut Peridot Loose Gemstone From Pakistan, August Birthstone weight : 1.47 c

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Emerald Cut Peridot Gemstone: Natural August Birthstone (1.47 Carats)

$120

Chairish AuctionsNew York, NY

Certified Natural Unheated Pinkish Red Ruby 1.30 Ct. Pear Shape 6.82 x 8.32 Mm Gemstone From: Product ID: 805932334 Product Name: Natural Ruby Weight: 1.30 CT. Size: 6.82 x 8.32 x 3.13 MM. Shape: Pear Color: Pinkish Red Clarity:VVS Luster: Very Good Gems Origin: Madagascar Treatment: Unheated

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Certified Natural Unheated Pinkish Red Ruby 1.30 Ct. Pear Shape 6.82 x 8.32 Mm Gemstone From

$1,564

Treasure of Gems & JewelryLake Charles, LA

7.65 Carat Burmese Blood Ruby Round Cut GGI Certified: A highly saturated, vibrant red gemstone. Top-tier genuine Burma origin, from the Mogok Valley.Unheated/untreated rubies are significantly more valuable than heat-treated, with prices potentially bein

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7.65 Carat Burmese Blood Ruby Round Cut GGI Certified

Est. $53,000-$54,000

$455

California GemstonesSan Diego, CA

Sapphire loose orange 0.39g: Sapphire loose orange 0.39g Orange sapphire gemstone in loose form, weighing 0.39g and measuring 1.97ct in total carat weight, features an exterior color of orange and type of orange sapphire. This lo

May 26, 2026

Sapphire loose orange 0.39g

Est. $325-$400

$150

SEUYCORaleigh, NC

Certified Natural Reddish Purple Sapphire Gemstones 2.06 Ct. Pear hape 7.24 x 7.68 Mm.: Product ID: 806161653 Product Name: Natural Purple Sapphire Weight: 2.06 CT. Size: 7.24 x 7.68 x 4.78 MM. Shape: Pear Color: Reddish Purple Clarity:VVS Luster: Very Good Gems Origin: Madagascar Treatm

4 days Left

Certified Natural Reddish Purple Sapphire Gemstones 2.06 Ct. Pear hape 7.24 x 7.68 Mm.

Est. $10,511-$16,518

$1

Treasure of Gems & JewelryLake Charles, LA

Sapphire blue loose 22g: Sapphire blue loose 22g Sapphire blue loose 22g features a stunning blue sapphire weighing 11.27ct in total carat weight. This beautiful gemstone boasts an exterior color of blue and is part of the SE

7 days Left

Sapphire blue loose 22g

Est. $425-$525

$205

SEUYCORaleigh, NC

Bright Gold Citrine Oval Gemstone with Etched Flower Detail: Bright Gold Citrine Oval Gemstone with Etched Flower Detail Radiating warmth and brilliance, this loose citrine gemstone is carved into an elegant oval and features a delicate flower etched into its s

May 25, 2026

Bright Gold Citrine Oval Gemstone with Etched Flower Detail

Est. $150-$200

$74

Weatherham Estate TreasuresCobourg, ON

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