Buy Red Ruby Gemstones: Shop Natural Loose Red Rubies from GemSelect

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Actinolite Cat's Eye 58 Agate 806 Agate Geode 19 Almandine Garnet 35 Amazonite 212 Amethyst 3,166 Amethyst Geode Slice 80 Ametrine 206 Ammolite 448 Andalusite 204 Andesine Labradorite 149 Apatite 562 Aquamarine 84 Aventurine 129 Azotic Topaz 13 Azurite 20 Black Opal 324 Bloodstone 257 Boulder Opal 216 Carnelian 91 Cat's Eye Apatite 39 Cat's Eye Aquamarine 18 Cat's Eye Gemstones 1,108 Cat's Eye Moonstone 67 Cat's Eye Opal 168 Cat's Eye Scapolite 97 Chalcedony 124 Charoite 166 Chocolate Opal 75 Chrome Diopside 1 Chrysoberyl 100 Chrysoberyl Cat's Eye 177 Chrysocolla 62 Chrysoprase 33 Citrine 4,288 Color Change Gemstones 853 Color-Change Diaspore 736 Color-Change Fluorite 59 Color-Change Garnet 58 Coral 293 Demantoid Garnet 248 Dendritic Agate 245 Diamond 692 Druzy Amethyst 5 Druzy Azurite 20 Druzy Citrine 51 Druzy Variscite 132 Emerald 876 Enstatite 5 Fire Agate 338 Fire Opal 168 Fluorite 205 Fossil Coral 330 Garnet 5,847 Golden Beryl 180 Grandidierite 186 Grossularite Garnet 49 Hematite 372 Hemimorphite 46 Hemimorphite Druzy 46 Hessonite Garnet 2,250 Hiddenite 17 Howlite 141 Idocrase 27 Imperial Topaz 12 Iolite 170 Jadeite 318 Jasper 1,362 Kornerupine 243 Kunzite 436 Kyanite 743 Labradorite 721 Lapis Lazuli 338 Larimar 153 Lepidolite 49 Malachite 242 Malaya Garnet 149 Mali Garnet 12 Maw-Sit-Sit 132 Moonstone 994 Morganite 922 Moss Agate 69 Mother Of Pearl 101 Mystic Quartz 419 Mystic Topaz 28 Nuummite 121 Obsidian 246 Onyx 287 Opal 1,195 Opal Doublet 5 Opal In Matrix 20 Peanut Wood 15 Pearl 19 Peridot 1,417 Pietersite 653 Prehnite 837 Psilomelane Dendrite 25 Pyrite 16 Pyrope Garnet 1,847 Quartz 1,320 Quartz Cat's Eye 83 Quartz With Hedenbergite 9 Quartz With Marcasite 190 Rainbow Moonstone 624 Rainbow Pyrite 183 Rhodochrosite 157 Rhodolite Garnet 457 Rhodonite 38 Rose Quartz 747 Rubellite Tourmaline 12 Ruby 1,260 Ruby In Fuchsite 93 Ruby-Zoisite 220 Rutile Quartz 540 Sapphire 5,089 Scapolite 97 Scolecite 34 Seraphinite 50 Serpentine 80 Sillimanite 73 Sillimanite Cat's Eye 401 Smithsonite 1 Smoky Quartz 1,063 Snowflake Obsidian 35 Sodalite 34 Spectrolite 147 Spessartite Garnet 383 Sphalerite 359 Sphene 505 Spinel 961 Star Diopside 7 Star Garnet 49 Star Gemstones 840 Star Moonstone 98 Star Rose Quartz 18 Star Ruby 256 Star Sapphire 409 Star Sunstone 3 Strawberry Quartz 951 Sunstone 544 Tanzanite 835 Tiger's Eye 860 Tiger's Eye Matrix 166 Topaz 4,643 Tourmaline 2,460 Tsavorite Garnet 250 Turquoise 94 Uvarovite Garnet Drusy 60 Variscite 7 Zircon 2,061

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Photos are of Actual Products for Sale

6.83 carat Heart Ruby, loose Certified Ruby from Madagascar, Natural Gem, 11 x 10.8 mm

Buy Natural Ruby, Qty: 1 pc | 6.83 carat weight Ruby

6.83ct1 Piece

$ 341.50

11 x 10.8 mm

Item Description
Stone Type:	Loose Ruby
Ruby Weight:	6.83 ct Ruby
Ruby Shape:	Heart Facet Ruby
Ruby Size:	11 x 10.8 mm Ruby
Ruby Color:	Pinkish Red Ruby
Ruby Clarity:	VS-SI Ruby
Ruby Origin:	Madagascar Ruby
Ruby Treatment:	Fracture Filled
Ruby Quantity:	1
Ruby Certificate:	GemSelect
Product Description:

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2.42 carat Heart Ruby, loose Certified Ruby from Madagascar, Natural Gem, 8.3 x 8.2 mm

Buy Natural Ruby, Qty: 1 pc | 2.42 carat weight Ruby

2.42ct1 Piece

$ 121.00

8.3 x 8.2 mm

Item Description
Stone Type:	Loose Ruby
Ruby Weight:	2.42 ct Ruby
Ruby Shape:	Heart Facet Ruby
Ruby Size:	8.3 x 8.2 mm Ruby
Ruby Color:	Light Red Ruby
Ruby Clarity:	SI Ruby
Ruby Origin:	Madagascar Ruby
Ruby Treatment:	Fracture Filled
Ruby Quantity:	1
Ruby Certificate:	GemSelect
Product Description:

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5.63 carat Heart Ruby, loose Certified Ruby from Madagascar, Natural Gem, 10.6 x 10.9 mm

Buy Natural Ruby, Qty: 1 pc | 5.63 carat weight Ruby

5.63ct1 Piece

$ 281.50

10.6 x 10.9 mm

Item Description
Stone Type:	Loose Ruby
Ruby Weight:	5.63 ct Ruby
Ruby Shape:	Heart Facet Ruby
Ruby Size:	10.6 x 10.9 mm Ruby
Ruby Color:	Deep Reddish Pink Ruby
Ruby Clarity:	VS-SI Ruby
Ruby Origin:	Madagascar Ruby
Ruby Treatment:	Fracture Filled
Ruby Quantity:	1
Ruby Certificate:	GemSelect
Product Description:

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3.35 carat Heart Ruby, loose Certified Ruby from Madagascar, Natural Gem, 8.8 x 8.6 mm

Buy Natural Ruby, Qty: 1 pc | 3.35 carat weight Ruby

3.35ct1 Piece

$ 167.50

8.8 x 8.6 mm

Item Description
Stone Type:	Loose Ruby
Ruby Weight:	3.35 ct Ruby
Ruby Shape:	Heart Facet Ruby
Ruby Size:	8.8 x 8.6 mm Ruby
Ruby Color:	Dark Red Ruby
Ruby Clarity:	VS-SI Ruby
Ruby Origin:	Madagascar Ruby
Ruby Treatment:	Fracture Filled
Ruby Quantity:	1
Ruby Certificate:	GemSelect
Product Description:

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This Page in Other Languages

Red Ruby has long-been famed for its remarkable brilliance and silky to vitreous luster, as well as its excellent durability and versatility. Red ruby is without doubt one of the most valuable and wearable of all gemstones as very few gemstone types can even compare to the appealing qualities of fine red ruby. Historically, ruby has been one of the most important gemstone types of all time. In fact, for most of time, all red gemstones were believed to be ruby.

Ruby is composed of corundum, the same material which sapphire is composed of. The name 'corundum' originates from the ancient Sanskrit word 'kuruvindam'. Ruby is the red gem-quality variety of corundum, while all other colors are referred to as 'sapphire'; both gem types are ranked 9 on the Mohs scale of mineral hardness, making them the second hardest natural known substances on earth. Red ruby, along with sapphire, emerald and diamond, is grouped as one of the 'precious four' gems, although the use of the terms precious and semi-precious gems is no longer recognized by most professional gem and jewelry organizations, including the AGTA (American Gem Trade Association). Red ruby gems can be found in various shapes and cutting styles, including rounds, ovals, pears, trillions and fancy hearts. Oval-shaped rubies are most common because oval shapes are typically cut to maximize carat weight, and since most gems are bought and sold on a price per carat basis, the shape greatly affects the end price for retail consumers. Fine quality red rubies can be very expensive, especially gemstones with top color, clarity and cut. Heavily treated rubies, which usually are sourced from Africa, are very affordable gems, especially due to the introduction of fracture-filling treatment, many rubies can be found in very large gem sizes, even gems weighing 10 carats or more.

Most experts agree that ruby from Myanmar (Burma) is the finest ruby available, particularly "pigeon's-blood" ruby mined from the Mogok region of Burma. Red rubies mined from the Mong Hsu region of Burma are also very popular and they often exhibit a slightly bluish or purplish hue. Mong Hsu rubies weren't as well-received by international markets when they were first introduced to the ruby markets just before the turn of the century, especially when compared to the top color seen in the Burmese ruby gems sourced from Mogok. However, after processing them with routine heat treatment, Thai gem suppliers discovered that Mong Hsu Burmese rubies can exhibit excellent color and clarity, often comparable to that of the Mogok Burma ruby. Red star rubies are also a rarity and very valuable, particularly star ruby with sharp, clear asterism. Many of the star rubies available today are sourced from Thailand, as well as Sri Lanka (Ceylon) and Tanzania.

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I was looking for ammolite for my husband. Other websites are not always clear about whether they have genuine ammolite or simulated ammolite. I have purchased from GemSelect before and trust that the stones are genuine. Finding the stones I want is easy, and I love all of the search filter options!

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Fantastic dealer for quality gemstones. Website is easy to navigate, selection is superb, delivery of purchases is prompt. Easy to select incorrect payment options, however.

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The gem stone always has a great selection of beautiful stones. The calibrated stone fit my ring perfectly. Thank you gem select !

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I love your selection of gems. My only complaing is I wish I could put in a page number to return to that page.When there are over 60 pages of gems it is hard to return to a page with a gem I am considering.

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Not easy enough to buy by exact size, and many stones aren't carbechon curved shape on top

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i love this site, the gems are always of good quality, i've been buy gifts from the site for 10 years, love it

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