European Ruby

(1,834 upcoming items)

Sort by:

Most Relevant

15.43g Black Tiger Eye Bracelet - Polished Beads, 292B: Ksmith Heritage Auctioneers Subject: Natural Black Tiger Eye Carat Weight: 15.43g

1 day Left

15.43g Black Tiger Eye Bracelet - Polished Beads, 292B

Ksmith Heritage Auctioneers

Est. $20-$40

Tourmaline 0.97Ct Natural Mozambique Tri-Color Tourmaline Emerald Cut, 119MZ: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

Live Now

Tourmaline 0.97Ct Natural Mozambique Tri-Color Tourmaline Emerald Cut, 119MZ

Ksmith Heritage Auctioneers

Est. $50-$100

5.47 CTS Natural Heated Pink Ruby Madagascar Oval Cut Gemstone (OT7012), 588A: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

Live Now

5.47 CTS Natural Heated Pink Ruby Madagascar Oval Cut Gemstone (OT7012), 588A

Ksmith Heritage Auctioneers

Est. $50-$100

3.46Ct Natural Marquise Yellow Citrine Gemstone Quality AA for Jewelry Making, 821MZ: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

Live Now

3.46Ct Natural Marquise Yellow Citrine Gemstone Quality AA for Jewelry Making, 821MZ

Ksmith Heritage Auctioneers

Est. $30-$60

1.25Ct Natural Blue Sapphire Gemstone for Jewelry Making, 494MZ: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

Live Now

1.25Ct Natural Blue Sapphire Gemstone for Jewelry Making, 494MZ

Ksmith Heritage Auctioneers

Est. $50-$100

1.92Ct Natural Cambodia Blue Zircon Only Heated Gemstone, 138MZ: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

Live Now

1.92Ct Natural Cambodia Blue Zircon Only Heated Gemstone, 138MZ

Ksmith Heritage Auctioneers

Est. $50-$100

5.04Ct Natural Green Moss Agate - India Gemstone - Oval Faceted, 715MZ: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

Live Now

5.04Ct Natural Green Moss Agate - India Gemstone - Oval Faceted, 715MZ

Ksmith Heritage Auctioneers

Est. $30-$60

2.30Ct Natural Flashy Rainbow Ethiopian Welo Opal, 1140B: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

Live Now

2.30Ct Natural Flashy Rainbow Ethiopian Welo Opal, 1140B

Ksmith Heritage Auctioneers

Est. $50-$100

12.05Ct Natural Untreated Ruby Zoisite Rose Cut Gemstone, 911MZ: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

Live Now

12.05Ct Natural Untreated Ruby Zoisite Rose Cut Gemstone, 911MZ

Ksmith Heritage Auctioneers

Est. $30-$60

2.73Ct Natural Winza Heated Ruby Pinkish Red Lot Oval Cut, 266MZ: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

Live Now

2.73Ct Natural Winza Heated Ruby Pinkish Red Lot Oval Cut, 266MZ

Ksmith Heritage Auctioneers

Est. $70-$140

Sphene 1.21Ct Natural Round Cut Unheated Yellowish Green Sphene Lot, 582MZ: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

Live Now

Sphene 1.21Ct Natural Round Cut Unheated Yellowish Green Sphene Lot, 582MZ

Ksmith Heritage Auctioneers

Est. $50-$100

17.67Ct Natural Madagascar Heated Ruby Top Red Oval Cut Cabochon, 592B: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

Live Now

17.67Ct Natural Madagascar Heated Ruby Top Red Oval Cut Cabochon, 592B

Ksmith Heritage Auctioneers

Est. $70-$140

5.78cts 6 Rays Black Star Sapphire , 130E: Ksmith Heritage Auctioneers Subject: Natural 6 Rays Star Sapphire Origin: Myanmar Carat Weight: 5.78cts Dimension: 10.1x8.1x6.1 mm Treatment: Diffusion Type: Cabochon, Pol

1 day Left

5.78cts 6 Rays Black Star Sapphire , 130E

Ksmith Heritage Auctioneers

Est. $50-$100

11.91Ct Lavender Amethyst - Polished Faceted , 240E: Ksmith Heritage Auctioneers Subject: Natural Lavender Amethyst Origin: Brazil Carat Weight: 11.91Ct Dimension: 16.9x12.3x8.9 mm Treatment: Untreated Type: Faceted, Polishe

1 day Left

11.91Ct Lavender Amethyst - Polished Faceted , 240E

Ksmith Heritage Auctioneers

Est. $50-$100

10.30Cts Natural Azotic Pink Topaz Rings 925 Sterling Silver Size 7, 526A: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

Live Now

10.30Cts Natural Azotic Pink Topaz Rings 925 Sterling Silver Size 7, 526A

Ksmith Heritage Auctioneers

Est. $50-$100

17.68g Purple Amazonite Bracelet - Polished Beads, 1146B: Ksmith Heritage Auctioneers Subject: Natural Purple Amazonite Carat Weight: 17.68g

1 day Left

17.68g Purple Amazonite Bracelet - Polished Beads, 1146B

Ksmith Heritage Auctioneers

Est. $20-$40

Emerald 3.21Ct Natural Zambia Green Emerald Lot, 524B: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

Live Now

Emerald 3.21Ct Natural Zambia Green Emerald Lot, 524B

Ksmith Heritage Auctioneers

Est. $50-$100

2.28Ct Natural Ethiopian Welo Smoked Opal - Ethiopian Opal, 544MZ: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

Live Now

2.28Ct Natural Ethiopian Welo Smoked Opal - Ethiopian Opal, 544MZ

Ksmith Heritage Auctioneers

Est. $50-$100

1.17Ct Natural Heated Pinkish Red Ruby - Mozambique Gemstone - Oval Faceted, 365MZ: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

Live Now

1.17Ct Natural Heated Pinkish Red Ruby - Mozambique Gemstone - Oval Faceted, 365MZ

Ksmith Heritage Auctioneers

Est. $30-$60

Ceylon Sapphire 4.29Ct Oval Cut Natural Multi Color Ceylon Sapphire Lots, 553MZ: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

Live Now

Ceylon Sapphire 4.29Ct Oval Cut Natural Multi Color Ceylon Sapphire Lots, 553MZ

Ksmith Heritage Auctioneers

Est. $70-$140

Dendrite Opa 3.25Ct Oval Cut Natural Faceted Dendrite Opal 13.5x9.4x5MM, 571B: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

Live Now

Dendrite Opa 3.25Ct Oval Cut Natural Faceted Dendrite Opal 13.5x9.4x5MM, 571B

Ksmith Heritage Auctioneers

Est. $50-$100

Tanzanite 1.60Ct Natural Oval Cut Purplish Blue Tanzanite Pair for Jewelry Making, 1000MZ: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

Live Now

Tanzanite 1.60Ct Natural Oval Cut Purplish Blue Tanzanite Pair for Jewelry Making, 1000MZ

Ksmith Heritage Auctioneers

Est. $70-$140

Star Sapphire 2.32Ct Natural Golden Black 6 Rays Star Sapphire, 455MZ: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

2026

Star Sapphire 2.32Ct Natural Golden Black 6 Rays Star Sapphire, 455MZ

Ksmith Heritage Auctioneers

1.43Ct Natural Heated Pinkish Red Ruby Lot - Mozambique Gemstone - Oval Faceted, 390MZ: Ksmith Jewels Global Welcome to our auction house, today auction brought to you by Ksmith Jewels Global based in Penang, Malaysia specialize in all kinds of opal and color gemstone both in manufacturi

Live Now

1.43Ct Natural Heated Pinkish Red Ruby Lot - Mozambique Gemstone - Oval Faceted, 390MZ

Ksmith Heritage Auctioneers

Est. $30-$60

View:

24

Ruby Auctions

Burmese Ruby 10.9ct Round Cut No Reserve EGL Certified

Padparadscha Sapphire 5ct Round Cut No Reserve GIE Certified

Mozambique Ruby 8.22cts Cushion Cut GIE Certification

April Just back from Thailand

California Gemstones

Starts on:

Oceanside, CA, US

Art Deco, Diamond, ruby, and platinum bracelet

Rene Lalique, Art Nouveau opal and enamel ring

Retro, Austrian citrine, diamond, and tricolor gold brooch

Jewelry: Antique to Retro

Toomey & Co. Auctioneers

Starts on:

Chicago, IL, US

5 days Left

2.05 Carats Natural Ruby Gemstone - 9X7X5 mm

Pretty Blue Tourmaline Gemstone - 1.10 Carats - 7X5X4 mm

4.55 Carats Paired Emerald Cut Santa Maria Aquamarine Gemstones - 10X7X5 mm

Natural Loose Gemstones Starting at $50

Fantasy Jewelry

Starts on:

Muscat, Muscat, AE

3 days Left

European Ruby

TOP