Blue Sapphire

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30ct Natural Unheated Sri Lankan Purplish Blue Sapphire Rough, 78YQ: 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

30ct Natural Unheated Sri Lankan Purplish Blue Sapphire Rough, 78YQ

Lazo HeritageBangkok, TH

$0.66 Carats Natural Deep Blue Sapphire Faceted Loose Gemstone, 68YE: This specimen is composed of natural sapphire, finished with uniform faceting to optimize light refraction through its crystalline interior. The mineral carries rich deep blue colour saturation with s$

2026

0.66 Carats Natural Deep Blue Sapphire Faceted Loose Gemstone, 68YE

Lazo HeritageBangkok, TH

8.52 Carats Natural Madagascar Deep Royal Blue Heated Sapphire Heart Cabochon Loose Gemstone, 28WS: This rich deep royal blue sapphire cabochon holds soft blended navy-blue shades across its smoothly polished heart domed surface, featuring a distinct central dark mineral inclusion alongside fine nat

2026

8.52 Carats Natural Madagascar Deep Royal Blue Heated Sapphire Heart Cabochon Loose Gemstone, 28WS

Lazo HeritageBangkok, TH

10kt White gold sapphire and diamond halo flower pendant on chain: 10kt White gold blue sapphire and diamond halo flower pendant on 18-inch chain necklace with spring ring clasp. The total weight of the necklace is 1.30 grams.

2026

10kt White gold sapphire and diamond halo flower pendant on chain

KNJSterling, VA

0.95ct Natural Ceylon Rich Royal Blue Faceted Blue Sapphire Loose Gemstone, 48BC: This fully polished finished sapphire displays rich saturated royal blue body tone, with fine natural microscopic mineral specks scattered throughout its transparent crystal interior within its 6x5.5x

2026

0.95ct Natural Ceylon Rich Royal Blue Faceted Blue Sapphire Loose Gemstone, 48BC

ThousandPlanetSathorn, Bangkok

14K Gold Sapphire & Diamond Ring.: The ring is marked C10 / 14K inside the band. It has a central oval cut blue sapphire surrounded by small round diamonds. The sapphire measures 8mm x 6mm, and the diamonds measure between 1 1/2 - 2 mm

2026

14K Gold Sapphire & Diamond Ring.

Direct Auction Galleries Chicago, IL

14 K Yellow Gold, Sapphire And Diamond Bracelet: A 14kt yellow gold bracelet set with 19 oval cut blue sapphires alternating with X-shaped links set with 95 round brilliant cut diamonds. Total approximate diamond weight is 0.75 carats. Total approxi

2026

14 K Yellow Gold, Sapphire And Diamond Bracelet

Kavanagh AuctionsMontreal, Quebec

Creation Diamond/Blue Snappier bracelet 18k W/G Over: Item: Bracelet White Stone: Approx. 3.54 Carat Round Brilliant Clarity: VS1, Color: F Blue Sapphire: Approx. 5.32 Carat Round Shaped Clarity: Transparent Color: Midnight Blue Metal: 18k white gold ove

2026

Creation Diamond/Blue Snappier bracelet 18k W/G Over

M.D.CHJewelry Co.Fort Worth, TX

11.70 Carat ---- Natural Sri Lankan Royal Blue Sapphire---Radiant Cut-- European Gem Lab: Cut into a brilliant round is a exceptionally large, elite gemstone. Because rubies of this size are rare, it is a highly prized collector's piece or statement center stone for fine jewelry.

2026

11.70 Carat ---- Natural Sri Lankan Royal Blue Sapphire---Radiant Cut-- European Gem Lab

California GemstonesOceanside, CA

7.26 Ct Cabochon Blue Sapphire & Diamond Bracelet: 16 pieces of GENUINE 5X4mm ovals Cabochon Blue Sapphires quality AAA no treatment.128 pieces of GENUINE 1.1mm rounds diamonds ,1.01 carat Tw. I-J color & I2-I3 Clarity no treatment.14.25 grams of base

2026

7.26 Ct Cabochon Blue Sapphire & Diamond Bracelet

U.S. Auction GalleryEncino, CA

1.00ct Natural Ceylon Rich Royal Blue Faceted Blue Sapphire Loose Gemstone, 49BC: This fully polished finished sapphire displays rich saturated royal blue body tone, with fine natural microscopic mineral specks scattered throughout its transparent crystal interior within its 7x5.2x

2026

1.00ct Natural Ceylon Rich Royal Blue Faceted Blue Sapphire Loose Gemstone, 49BC

ThousandPlanetSathorn, Bangkok

39ct Natural Unheated Sri Lankan Purplish Blue Sapphire Rough, 41FC: 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

39ct Natural Unheated Sri Lankan Purplish Blue Sapphire Rough, 41FC

ThousandPlanetSathorn, Bangkok

28ct Natural Unheated Sri Lankan Purplish Blue Sapphire Rough, 73FC: 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

28ct Natural Unheated Sri Lankan Purplish Blue Sapphire Rough, 73FC

ThousandPlanetSathorn, Bangkok

53.48ct Natural Unheated Sri Lankan Purplish Blue Sapphire Rough, 43FC: 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

53.48ct Natural Unheated Sri Lankan Purplish Blue Sapphire Rough, 43FC

ThousandPlanetSathorn, Bangkok

130.68ct Natural Unheated Sri Lankan Purplish Blue Sapphire Rough, 27FC: 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

130.68ct Natural Unheated Sri Lankan Purplish Blue Sapphire Rough, 27FC

ThousandPlanetSathorn, Bangkok

38.25ct Natural Unheated Sri Lankan Purplish Blue Sapphire Rough, 62FC: 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

38.25ct Natural Unheated Sri Lankan Purplish Blue Sapphire Rough, 62FC

ThousandPlanetSathorn, Bangkok

90.68ct Natural Unheated Sri Lankan Purplish Blue Sapphire Rough, 56FC: 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

90.68ct Natural Unheated Sri Lankan Purplish Blue Sapphire Rough, 56FC

ThousandPlanetSathorn, Bangkok

71ct Natural Unheated Sri Lankan Purplish Blue Sapphire Rough, 40FC: 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

71ct Natural Unheated Sri Lankan Purplish Blue Sapphire Rough, 40FC

ThousandPlanetSathorn, Bangkok

Natural Blue Sapphire Gemstones 1.49 Ct. 5 Pcs Round Shape 3.8 Mm.: Product ID: 806012394 Product Name: Natural Blue Sapphire Weight: 1.49 CT. Size: 3.8 x 3.8 x 2.2 MM. Shape: Round Shape Color: Blue Clarity:SI1 Luster: Good Gems Origin: Madagascar Treatment: Heated C

2026

Natural Blue Sapphire Gemstones 1.49 Ct. 5 Pcs Round Shape 3.8 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Blue Sapphire Gemstones 7.07 Ct. Oval Shape 12.4 x 9.9 Mm.: Product ID: 806012286 Product Name: Natural Blue Sapphire Weight: 7.07 CT. Size: 12.4 x 9.9 x 6.2 MM. Shape: Oval Color: Blue Clarity:SI1 Luster: Good Gems Origin: Madagascar Treatment: Heated (Lead-g

2026

Natural Blue Sapphire Gemstones 7.07 Ct. Oval Shape 12.4 x 9.9 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Blue Green Sapphire Gemstones 0.92 Ct. 2 Pcs. Oval Shape 5.3 x 4 Mm.: Product ID: 806012122 Product Name: Natural Blue Sapphire Weight: 0.92 CT. Size: 5.3 x 4 x 2.2 MM. Shape: Oval Color: Blue Green Clarity:VSI Luster: Good Gems Origin: Thailand Treatment: Heated Crysta

2026

Natural Blue Green Sapphire Gemstones 0.92 Ct. 2 Pcs. Oval Shape 5.3 x 4 Mm.

Treasure of Gems & JewelryLake Charles, LA

Blue Sapphire 1.50 MM Round Diamond Cut 100 Pieces: Natural Blue Sapphire 1.50 MM Round Diamond Cut 100 Pieces Gemstone : Blue Sapphire Shape : Round Size : 1.50 MM Color : Blue Type : Diamond Cut Quantity : 100 Pieces Weigh

2026

Blue Sapphire 1.50 MM Round Diamond Cut 100 Pieces

Siddhi Gems & JewelsJaipur, Rajasthan

Vintage 14k Yellow Gold Diamond & Sapphire Ring: Vintage 14k Yellow Gold Ring Featuring A Center Set Oval Cut Blue Sapphire Gemstone Flanked By 4 Round Cut Diamonds Approx. 0.025ct EachMarked 14k - Size 6.5 - 3.1 DwtGemstones Tested With Presidium G

2026

Vintage 14k Yellow Gold Diamond & Sapphire Ring

Berner's Antique Auction GallerySpringfield, OH

HOBBS NO. 207 / MURANO WATER PITCHER: HOBBS NO. 207 / MURANO WATER PITCHER, sapphire alabaster/blue cased, swirled optic ribs, ovoid rim, applied transparent blue handle, polished pontil mark. Hobbs, Brockunier & Co. Circa 1887. 7 1/2

2026

HOBBS NO. 207 / MURANO WATER PITCHER

Jeffrey S. Evans & AssociatesMt. Crawford, VA

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Blue Sapphire Auctions

3.05 Ct Pear Tourmaline 9K Gold Ring

3.66 Ct Oval Morganite 9K Gold Pendant

4.80 Ct Round Blue Topaz 9K Gold Ring

Exquisite 9K Gold Gemstone Jewelry Collection

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