Blue Sapphire

(9,000+ price results)

Sort by:

Most Relevant

11.23 Carats Natural Madagascar Deep Royal Blue Heated Sapphire Heart Cabochon Loose Gemstone, 32WS: This rich deep royal blue sapphire cabochon features dense saturated navy blue tones spread evenly over its smooth polished heart domed surface, dotted with fine natural silk inclusions, tiny mineral

2026

11.23 Carats Natural Madagascar Deep Royal Blue Heated Sapphire Heart Cabochon Loose Gemstone, 32WS

Lazo HeritageSathorn, Bangkok

5.28 Carats Natural Multicolor Pastel Emerald Cut Sapphire Parcel - Heated Loose Gems, 21YH: This thoughtfully selected sapphire parcel features matching emerald step cuts showcasing an elegant mixed palette, including soft sky blue, vivid violet purple, pale lavender pink, and transparent ne

2026

5.28 Carats Natural Multicolor Pastel Emerald Cut Sapphire Parcel - Heated Loose Gems, 21YH

Lazo HeritageSathorn, Bangkok

Natural Blue Sapphire Gemstones 0.59 Ct. 2 Pcs. Pear Shape 5.2 x 3 Mm.: Product ID: 806012409 Product Name: Natural Blue Sapphire Weight: 0.59 CT. Size: 5.2 x 3 x 2.5 MM. Shape: Pear Shape Color: Blue Clarity:VSI Luster: Very Good Gems Origin: Madagascar Treatment: Heated

2026

Natural Blue Sapphire Gemstones 0.59 Ct. 2 Pcs. Pear Shape 5.2 x 3 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Deep Blue Diffusion Sapphire Gemstones 8.88 Ct. Oval Cabochon Shape 15.3 x 12 Mm.: Product ID: 806012041 Product Name: Natural Blue Sapphire Weight: 8.88 CT. Size: 15.3 x 12 x 6.6 MM. Shape: Oval Cabochon Color: Blue Clarity:Opaque Luster: Good Gems Origin: Madagascar Treatment: Dif

2026

Natural Deep Blue Diffusion Sapphire Gemstones 8.88 Ct. Oval Cabochon Shape 15.3 x 12 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Blue Sapphire Gemstones 2.95 Ct. Oval Shape 10.6 x 8.2 Mm.: Product ID: 806012518 Product Name: Natural Blue Sapphire Weight: 2.95 CT. Size: 10.6 x 8.2 x 3.5 MM. Shape: Oval Shape Color: Blue Clarity:SI1 Luster: Good Gems Origin: Madagascar Treatment: Heated (

2026

Natural Blue Sapphire Gemstones 2.95 Ct. Oval Shape 10.6 x 8.2 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Blue Star Sapphire Gemstones 2.26 Ct. Oval Cabochon Shape 7.5 x 7.1 Mm.: Product ID: 806127455 Product Name: Natural Star Sapphire Weight: 2.26 CT. Size: 7.5 x 7.1 x 4.3 MM. Shape: Oval Cabochon Color: Blue Clarity:Opaque Luster: Good 6 Rays Star Gems Origin: Thailand Trea

2026

Natural Blue Star Sapphire Gemstones 2.26 Ct. Oval Cabochon Shape 7.5 x 7.1 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Blue Sapphire 1.83 Ct. Pear Shape 8.1 x 6.4 Mm Gemstone from Madagascar: Product ID: 806012473 Product Name: Natural Blue Sapphire Weight: 1.83 CT. Size: 8.1 x 6.4 x 4.4 MM. Shape: Pear Color: Blue Clarity:SI1 Luster: Good Gems Origin: Madagascar Treatment: Heated (Lead-gl

2026

Natural Blue Sapphire 1.83 Ct. Pear Shape 8.1 x 6.4 Mm Gemstone from Madagascar

Treasure of Gems & JewelryLake Charles, LA

Natural Fancy Color Sapphire Gemstones 4.69 Ct . 5 Pcs. Rough Shape: Product ID: 806162510 Product Name: Natural Weight: 4.69 CT. Size: 7.5 x 4.7 x 3.9 to 6 x 4.5 x 3.1 MM. Shape: Rough Mixed Shape Color: Blue Clarity:Semi - Transparent Luster: Good Gems Origin: Tanzan

2026

Natural Fancy Color Sapphire Gemstones 4.69 Ct . 5 Pcs. Rough Shape

Treasure of Gems & JewelryLake Charles, LA

10.20 Carat -- Montana Blue Sapphire --Cushion Cut --- EGL Certified: Exhibiting a deep, velvety blue-green hue. These stones are highly sought-after for their American origin, superior brilliance, and high clarity.

2026

10.20 Carat -- Montana Blue Sapphire --Cushion Cut --- EGL Certified

California GemstonesOceanside, CA

9.00 Carat Natural Blue Sapphire Asscher Cut EGL Certified: A 9.00-carat natural blue sapphire in an Asscher cut is an exceptionally large, rare, and striking gemstone. The Asscher cut—a square or octagonal step-cut with cropped corners—features concentric

2026

9.00 Carat Natural Blue Sapphire Asscher Cut EGL Certified

California GemstonesOceanside, CA

10.00 Carat Natural Ceylon Blue Sapphire Brilliant Oval Cut EGL Certified: An exceptionally rare, investment-grade gemstone. Coveted for its vivid, royal blue color and brilliant oval faceting, it is prized for custom high-end jewelry like engagement rings or statement neckl

2026

10.00 Carat Natural Ceylon Blue Sapphire Brilliant Oval Cut EGL Certified

California GemstonesOceanside, CA

26.2ct Natural Unheated Sri Lankan Purplish Blue Sapphire Rough, 60FC: This natural corundum rough is an unheated purplish blue sapphire sourced from Sri Lankan alluvial gem deposits, featuring an irregular natural native form with residual pale yellow-brown mineral matr

2026

26.2ct Natural Unheated Sri Lankan Purplish Blue Sapphire Rough, 60FC

ThousandPlanetSathorn, Bangkok

20.27 Carats Natural Madagascar Deep Cobalt Blue Sapphire Loose Gemstone, 21FE: This Madagascar sapphire cabochon has dimensions measuring 16.4x12.6x8.9mm, featuring rich cobalt blue color blended with soft natural pale veining that creates unique layered visual texture across th

2026

20.27 Carats Natural Madagascar Deep Cobalt Blue Sapphire Loose Gemstone, 21FE

ThousandPlanetSathorn, Bangkok

53.75ct Natural Unheated Sri Lankan Purplish Blue Sapphire Rough, 28FC: This natural corundum rough is an unheated purplish blue sapphire sourced from Sri Lankan alluvial gem deposits, featuring an irregular natural native form with residual pale yellow-brown mineral matr

2026

53.75ct Natural Unheated Sri Lankan Purplish Blue Sapphire Rough, 28FC

ThousandPlanetSathorn, Bangkok

0.75 Ct Natural Blue Sapphire Cushion Cut: Weight - 0.75 Ct / Dimensions- 5.70 x 5.50 x 3.00 mm / Shape - Cushion Cut / Clarity - VVS / Origin - Sri Lanka / Treatment - None

2026

0.75 Ct Natural Blue Sapphire Cushion Cut

Gems AuctionBangkok, TH

9.51 Ct Natural Blue Sapphire Round Beads: Weight - 9.51 Ct / Dimensions- 5.80 - 6.10 mm / 7 Pc's / Shape - Round Beads / Clarity - VVS / Origin - Sri Lanka / Treatment - Standard Heated

2026

9.51 Ct Natural Blue Sapphire Round Beads

Gems AuctionBangkok, TH

2.42 Ctw I2/I3 Blue Sapphire And Diamond 14K White Gold Ring: Color Stone Weight : 2.00 Ctw (1 Psc Oval ) Center Stone Color : Blue Sapphire Center Stone Setting : Prong Side Stone Weight Of Ctw 0.42 Ctw Side Stone Color : J-K Stone Clarity : I2/I3 Stone Setting

2026

2.42 Ctw I2/I3 Blue Sapphire And Diamond 14K White Gold Ring

Papps Family LiquidationBurbank, CA

12.00 Carat --- Natural Blue Sapphire--- Oval Cut --- GGI Certified: An exceptional and striking gemstone. Because 5-7+ carat high-quality sapphires are hard to source, a clean 12-carat stone demands a massive premium.

2026

12.00 Carat --- Natural Blue Sapphire--- Oval Cut --- GGI Certified

California GemstonesOceanside, CA

10.40 Carat --- Natural Ceylon Blue Sapphire --- Cushion Cut ---- EGL Certified: Hailing from the gem-rich mines of Ceylon, it features a classic cushion cut that blends brilliant-style faceting with a soft, rounded square silhouette to maximize both fire and color.

2026

10.40 Carat --- Natural Ceylon Blue Sapphire --- Cushion Cut ---- EGL Certified

California GemstonesOceanside, CA

11.80 Carat Natural Sri Lankan Blue Sapphire Brilliant Oval Cut EGL Certified: Famous for their vivid brightness and clarity, oval cut sapphires of this weight are highly coveted. The oval cut elegantly maximizes both the gem's color saturation and its physical carat weight.

2026

11.80 Carat Natural Sri Lankan Blue Sapphire Brilliant Oval Cut EGL Certified

California GemstonesOceanside, CA

LARGE CASED GROUP OF MANY NATURAL GEMSTONES: Includes London blue topaz, amethust, citrine, peridt, quartz, sapphires, toopaz, fire opal, kunsite and more. 100's of cts. Few synthetic.

2026

LARGE CASED GROUP OF MANY NATURAL GEMSTONES

Chamberlain's Auction GalleriesOrtonville, MI

Cultured Pearl, Sapphire, 14k Yellow Gold Jewelry Suite. Including one cultured pearl, 14k yellow: Cultured Pearl, Sapphire, 14k Yellow Gold Jewelry Suite. Including one cultured pearl, 14k yellow gold 31 inch necklace; one cultured pearl, blue and pink sapphire, 14k yellow gold three strand 7 1/4

2026

Cultured Pearl, Sapphire, 14k Yellow Gold Jewelry Suite. Including one cultured pearl, 14k yellow

Michaan's AuctionsAlameda, CA

PLATINUM CEYLON SAPPHIRE & DIAMOND HEART RING: Platinum ring featuring a GIA-certified 3.62 carat heart-shaped natural blue sapphire of Sri Lanka (Ceylon) origin. The center sapphire is surrounded by approximately 1.14 carats total weight of round

2026

PLATINUM CEYLON SAPPHIRE & DIAMOND HEART RING

DejaVu Estate Sales & Auctions, LLCWest Palm Beach, FL

ORREFORS SAPPHIRE WAISTED FORM GLASS VASE 16": -ORREFORS ERIKA LAGERBIELKE BRIGHT SAPPHIRE BLUE WAISTED FORM GLASS VASE-Elegant Scandinavian modern glass vase attributed to Orrefors, designed by Erika Lagerbielke, featuring a tall waisted silhouet

2026

ORREFORS SAPPHIRE WAISTED FORM GLASS VASE 16"

DejaVu Estate Sales & Auctions, LLCWest Palm Beach, FL

View:

24

TOP