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  Call Now 1-646-358-3492 October 21, 2021  
Just In: Latest 69 gemstones, Finest gemstones ( 26 ), Featured ( 7 ), Promotions ( 23 ) Gemstone sets ( 68 )
Extraterrestrial: Gemstones from outer space ( 5 )New
Trending: Color Change Garnets, Colorless gems, Emeralds, Tahitian Pearls, Zircons
Phenomenal: Bi-color gemstones, Color change gems, Cat's eyes, Star stones
Popular: Alexandrite, Diamond, Garnet, Opal, Spinel, Sapphire, Pearls, Tourmaline, Tanzanite, Tsavorite
Clearence Sale: Up to 90% off colored gemstones and pearls
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Spotlights On
Danburite  Baguette Eye clean to Slightly included
Size: 14.20 X 7.10 MM
Weight: 4.380 CTS
Shape: Baguette
Clarity: Eye clean to Slightly included
Usually ships within 24 hours
20 % OFF, YOU SAVE 10.51 USD
USD 42.05
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Featured this week
Mawsitsit  N/A Opaque
Size: 80.00 X 57.30 MM
Weight: 250.000 GR
Clarity: Opaque
Usually ships within 24 hours
USD 499.00
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Browse categories: [ 8 ] – categories
Calibrated [1182] Carving [18]
Closeout [457] Jewelry [4]
Mixed Lot [401] Pair [948/1]
Rough [30] Single [8084/68]

Browse gemstone sets: [ 68 ]total items
Spinel  Cushion Eye clean to Slightly included
Total Weight: 27.190 CTS
Shape: Cushion
Clarity: Eye clean to Slightly included
Usually ships within 24 hours

USD 1761.91

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Ruby  Square Eye clean to Slightly included
Total Weight: 0.670 CTS
Shape: Square
Clarity: Eye clean to Slightly included
Usually ships within 24 hours

USD 73.00

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Ruby  Marquise Eye clean to Slightly included
Total Weight: 2.510 CTS
Shape: Marquise
Clarity: Eye clean to Slightly included
Usually ships within 24 hours

USD 180.72

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Browse gemstones varieties: [ 11124 ]total items, 69new items
Afghanite [1] Jeremejevite [6]
Akoya Pearl [5] Kornerupine [17]
Alexandrite [452 / 5 ] Kunzite [20]
Amber [30] Lapis [12]
Amblygonite [7] Lazulite [1]
Amethyst [321 / 1 ] Malaia Garnet [620 / 4 ]
Ametrine [10] Mali Garnet [98]
Anatase [10] Mawsitsit [460]
Andalusite [24] Meteorite [4]
Apatite [28] Moonstone [43]
Aquamarine [972 / 28 ] Morganite [138]
Benitoite [1] Opal [38]
Beryl [137] Pargasite [6]
Bixbite [4] Parisite [7]
Chalcedony [49] Peridot [62]
Chondrodite [70] Petalite [20]
Chrome Tourmaline [232] Pezzottaite [3]
Chrysoberyl [296] Phenakite [4]
Chrysoprase [43] Pollucite [5]
Citrine [38] Poudretteite [9]
Clinohumite [1] Prehnite [4]
Color Change Garnet [179] Rhodizite [7]
Color Change Sapphire [15] Rhodochrosite [2]
Danburite [407 / 6 ] Rhodolite [329]
Demantoid [10] Rose Quartz [13]
Diamond [47] Ruby [302]
Diaspore [32] Sapphire [1972 / 8 ]
Dinosaur Bone [10] Scapolite [23]
Diopside [3] Scheelite [4]
Dumortierite [1] Serendibite [4]
Edenite [1] South Sea Pearl [51]
Emerald [116] Spessartite [182]
Enstatite [24] Sphalerite [17]
Epidote [7] Sphene [202]
Fire Agate [31] Spinel [528]
Fluorite [5] Star Sapphire [16]
Freshwater Pearl [110] Taaffeite [21]
Gahnospinel [1] Tahitian Pearl [52]
Goshenite [6] Tanzanite [522 / 2 ]
Grandidierite [80] Topaz [121]
Grossularite [5] Tourmaline [290 / 15 ]
Hambergite [29] Triplite [27]
Hemimorphite [10] Tsavorite [592]
Hessonite [8] Turquoise [4]
Idocrase [29] Vayrynenite [1]
Iolite [1] Zircon [357]
Jadeite [10]
Featured Article

David Wein Fine Jewelry Store

David Wein Fine Jewelry Store
David Wein is an online fine jewelry store associated with Multicolour Gems. After more than 30 years of buying, cutting, trading, and collecting gemstones, we decided to expand our range and set some of our top stones into jewelry.

With a commitment to quality and a focus on detail, our mission has been to create a variety of original and classical styles that reflect our strengths and accessibility to a broad range of colored and color changing stones from Africa and Brazil.

And, for customers that wish to create their own design -yes we can, and you can select your own center stone. Just send us an email or give us a call. All of our pieces are manufactured here in Bangkok under our strict supervision and quality control.

Alexandrite Gemstone Collectors Guide, The

Alexandrite Gemstone Collectors Guide The alexandrite gemstone buyer and collectors guide contains comprehensive information on the features and background of the alexandrite.

Many key aspects of alexandrite gemstone are discussed throughout this guide, from the history which affected the stone´s name to the color changing phenomena and its role in the gemstone´s value.

Readers can also learn the differences between natural and synthetic alexandrite, as well as find the answers for many common questions regarding alexandrite identification.

Madagascar Multicolor Gemstones Guide

Madagascar Report Madagascar is the fifth largest island in the world. It measures 1,580 km from north to south, 450-580 km from east to west, and has a total area of 587,000 km

Madagascar is an extraordinary country – vibrant, exciting, frightening and fun, all at once.

Madagascar is home to some of the world´s richest untapped seams of pink sapphires, and as regular visitors will know, pink sapphires are among the hottest coloured gemstones to hit the market in recent years...

David Weinberg Giant red spinel crystal discovered in East Africa
by David Weinberg
  Mined at depth of 10 meters in a farmer´s field in Mahenge, Tanzania, the pyramid shaped crystal weighing over 52kgs was discovered by a group of miners in the alluvial deposit.
Rare gem triplite specimen discovered in Tucson
by David Weinberg
  Sharp mineral dealer discovers extremely rare mineral specimen being used as a paper weight at the Tucson show. The 150 gram rock turned out to be triplite, an extremely rare mineral found sparingly at a few localities throughout the world
Giant size top color clean tsavorite discovered in East Africa
by David Weinberg
  Weighing in at 325.14 carats, this extraordinary tsavorite is one of the largest most valuable gems ever to be discovered in East Africa.
Gemstones Buying Guide, the 4 c´s and more
by David Weinberg
  Understanding the value of colored stones is vital to a successful purchase, but grading and valuation is not that easy. Indeed, it is a far more subjective process than grading diamonds.
Describing Color in Gemstones, Color Communication.
by David Weinberg
  People perceive color differently and their impressions are probably created from the time they receive their first set of crayons. Our verbalization of color is based on the GIA/Munsell color grading system....
Gemstones Clarity.
by David Weinberg
  After color, the most important factor affecting the value of colored gemstones is clarity - a gemstone?s relative freedom from inclusions and surface blemishes. Inclusions can affect both appearance and durability...
Gems and Astrology
  As early 1400 B.C., people of many cultures have endowed gemstones with magical properties, believing that certain minerals contained unique powers.

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Finest gems/
Tourmaline Single
From our finest gemstones collection
Tourmaline Single Oval Eye clean
Size: 26.20 X 23.70 MM
Weight: 75.390 CTS
Shape: Oval
Clarity: Eye clean
Usually ships within 24 hours
USD 241248.00

Deal of the Day/
Sphalerite Single
limited time offer, ref# XSL209ax
Sphalerite Single Cushion Moderately included
Size: 18.70 X 16.20 MM
Weight: 30.680 CTS
Shape: Cushion
Clarity: Moderately included
Usually ships within 24 hours
10 % OFF, YOU SAVE 117.82 USD
USD 1060.42

Today’s Trade/
Best Selling Gems:
Sapphire Sapphire
1397 Sapphire ’s available
Browse gems | Learn More
Spinel Spinel
424 Spinel ’s available
Browse gems | Learn More
Tanzanite Tanzanite
460 Tanzanite ’s available
Browse gems | Learn More
Alexandrite Alexandrite
263 Alexandrite ’s available
Browse gems | Learn More
Zircon Zircon
227 Zircon ’s available
Browse gems | Learn More
Gemstone Variety: Hits Index
Going Down Amber -9617 -2.0%
average price USD 194.57 per item
Going Up Sapphire +15373 +3.6%
average price USD 331.31 per item
Going Up Alexandrite +539 +0.3%
average price USD 1543.65 per item
Going Up Tanzanite +277 +0.2%
average price USD 522.31 per item
Going Up Spinel +131 +0.1%
average price USD 498.14 per item
See more real time gem reports.
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Euro 0.859
United Kingdom Pounds 0.724
Japan Yen 114.162
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Gem Library /
Gems Legend and  Lore This month birthstone: Tourmaline
More from the Gem Library about Birthstones.
Libra Libra
September 23 – October 22
Cardinal Sign. Libra is artistic and harmonious. Your zodiac stone...more

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