search
  • Sign In
    Sign Up
  • English speaking customer support only

    Toll Free - USA & Canada only:
    1-800-464-1640

    International:
    +66-39609697

  • Change Language
  • USD
4pc 1.86 ct Oval Blue Tanzanite Gemstones for Sale, 5.8 x 3.9 mm | GemSelect
4pc 1.86 ct Oval Blue Tanzanite Gemstones for Sale, 5.8 x 3.9 mm | GemSelect 4pc 1.86 ct Oval Blue Tanzanite Gemstones for Sale, 5.8 x 3.9 mm | GemSelect

4pc Oval Intense Violet Blue Tanzanite Lot from Tanzania - Weight 1.86ct total / avg. 0.47ct each, Size 5.8 x 3.9mm, Color: Intense Violet Blue, Mohs Hardness 6.5 - 7 suitable for daily wear jewelry, Stone of Transformation

On-Time Delivery:
9.6 out of 10
Product Availability:
9.7 out of 10
Product Met Expectations:
9.7 out of 10
9.7 out of 10
Product ID: 438149
Type: Tanzanite
Weight:
avg. 0.47 ct
Size:(more) mm calibrated
Size:(more) 5.8 x 3.9 x 3.1 mm
Shape: Oval Facet
Color: Intense Violet Blue
Clarity: VVS-VS
Treatment: Heated
Origin: Tanzania
Content: 4 pcs
Certificate Options
$
12090

Product Description

4pc gemstones lot of oval facet intense violet-blue Tanzanites in the exact size of 5.77 x 3.85 x 3.09 mm. These gemstones are from Tanzania and their total weight is 1.86ct. The clarity of these intense violet-blue Tanzanites is graded as VVS-VS, it is a little better than eye-clean. These Tanzanites have been heated to improve their color and clarity. It is a very common and safe treatment. The lot for sale contains 4 pieces blue Tanzanites as pictured, the price listed is for the whole lot in the image.

Product Uses

  • Tanzanite is the birthstone of December.
  • Tanzanite has connections to the Sagittarius and Capricorn zodiac signs.

Policies

Certified Store Reviews

Over 17 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

good experience

Posted By Jackila in July, 2022
Source: Bizrate

Overall Rating -> 9 star ratings

The process was made very streamlined and the layout is very intuitive to navigate.

Posted By Ig in February, 2022
Source: Bizrate

Overall Rating -> 10 star ratings

Great company with excellent response Good pricing , selection of material

Posted By Meeetoo in March, 2022
Source: Bizrate

Overall Rating -> 8 star ratings

it was great, good, and easy to navigate and checkout.

Posted By Nick in June, 2022
Source: Bizrate

Overall Rating -> 10 star ratings

Beautiful selection of gems! Surprised and happy that I was able find a gem in my price range.

Posted By Garnet T in January, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

I have purchased from Gem Select in the past and have been very impressed with the quality of the product Always received as pictured.

Posted By Babs in October, 2022
Source: Bizrate

Overall Rating -> 10 star ratings

the fire opal is gorgeous, has a little spark of green flame in it. sillimatite cat's eye is cute, I might order a larger one sometime. and now I have a spare white sapphire

Posted By Kittypie070 in April, 2022
Source: Bizrate

Overall Rating -> 9 star ratings

This site allowed me to pick & choose the gems I wanted to incorporate into custom pendants. Easy to navigate.

Posted By Dick in February, 2022
Source: Bizrate

Overall Rating -> 9 star ratings

Me parece que la pagina es muy accesible para la compra y el pago ; solo tengoUna oportunidad de mejora seria que exista la opcion de recoger el pedido directamente en la sucursal de mensajeria porque en ocasiones casi siempre estamos fuera de casa. en general todo muy bien por el momento.Otra opcion de mejora es que existieran cupones de descuento y ofertas especiales , ya que una amiga y yo compramos frecuentemente gemmas para uso personal y a ella le comentaron que no tenian ningun descuento como cliente frecuente , esto lo pregunto previo a hacer este pedido .gracias !

Posted By CINLU in June, 2022
Source: Bizrate

Overall Rating -> 8 star ratings

Great selection, good prices and beautiful, simple user interface.

Posted By Swaggermuffinz in October, 2022
Source: Bizrate

Overall Rating -> 10 star ratings

All good

Posted By Deepstack in April, 2022
Source: Bizrate

Overall Rating -> 10 star ratings

I was looking for Star Sapphires, not blue sapphires. In the past, I boughtBlack Star, I love it! Today, I ordered aPurple Star. I gave rings made with the gems.

Posted By Sunny in June, 2022
Source: Bizrate

Overall Rating -> 10 star ratings

all its ok

Posted By PETER in December, 2022
Source: Bizrate

Overall Rating -> 10 star ratings

Very good experience.

Posted By Gala in January, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Nice quality items, good customer service, great selection of fine stones, product information detailed & fast deliveries

Posted By Tadeo in November, 2022
Source: Bizrate
Download Identification Report PDF
BGL Brief Report $ 18.00
Turnaround Time: 3-4 working days Details
AIG Brief Report $ 35.00
Turnaround Time: 5-10 working days Details
ICA Brief Report $ 62.00
Turnaround Time: 8-12 working days Details
STAY IN TOUCH
*You're signing up to receive GemSelect promotional email.

Privacy Notice © 2005-2023 GemSelect.com all rights reserved.

Reproduction (text or graphics) without the express written consent of GemSelect.com (SETT Company Ltd.) is strictly prohibited.

112

More Shapes
Popular Gemstones
  • Sapphire
  • Emerald
  • Ruby
  • Aquamarine
  • Zircon
  • Opal
  • Topaz
  • Tourmaline
  • Garnet
  • Amethyst
  • Citrine
  • Tanzanite
All Gemstones (143)
A B C D E F G H I J K L M N O P Q R S T V Z
  • Actinolite Cat's Eye
  • Agate
  • Agate Geode
  • Alexandrite
  • Almandine Garnet
  • Amazonite
  • Amethyst
  • Amethyst Geode Slice
  • Ametrine
  • Ammolite
  • Andalusite
  • Andesine Labradorite
  • Apatite
  • Aquamarine
  • Aventurine
  • Azurite
  • Black Opal
  • Bloodstone
  • Boulder Opal
  • Carnelian
  • Cat's Eye Apatite
  • Cat's Eye Aquamarine
  • Cat's Eye Gemstones
  • Cat's Eye Moonstone
  • Cat's Eye Opal
  • Cat's Eye Scapolite
  • Chalcedony
  • Charoite
  • Chocolate Opal
  • Chrome Diopside
  • Chrome Tourmaline
  • Chrysoberyl
  • Chrysoberyl Cat's Eye
  • Chrysocolla
  • Chrysoprase
  • Citrine
  • Color Change Gemstones
  • Color-Change Diaspore
  • Color-Change Fluorite
  • Color-Change Garnet
  • Color-Change Sapphire
  • Coral
  • Demantoid Garnet
  • Dendritic Agate
  • Diamond
  • Druzy Amethyst
  • Druzy Azurite
  • Druzy Variscite
  • Emerald
  • Enstatite
  • Fire Agate
  • Fire Opal
  • Fluorite
  • Fossil Coral
  • Garnet
  • Golden Beryl
  • Grandidierite
  • Grossularite Garnet
  • Hawk's Eye
  • Hematite
  • Hemimorphite
  • Hemimorphite Druzy
  • Hessonite Garnet
  • Howlite
  • Idocrase
  • Imperial Topaz
  • Iolite
  • Jade Gemstones
  • Jadeite
  • Jasper
  • Kornerupine
  • Kunzite
  • Kyanite
  • Labradorite
  • Lapis Lazuli
  • Larimar
  • Malachite
  • Malaya Garnet
  • Mali Garnet
  • Maw-Sit-Sit
  • Moonstone
  • Morganite
  • Mother Of Pearl
  • Mystic Topaz
  • Nuummite
  • Obsidian
  • Onyx
  • Opal
  • Opal Doublet
  • Opal In Matrix
  • Pearl
  • Peridot
  • Pietersite
  • Prehnite
  • Pyrite
  • Pyrope Garnet
  • Quartz
  • Quartz Cat's Eye
  • Quartz With Hedenbergite
  • Quartz With Marcasite
  • Rainbow Moonstone
  • Rainbow Pyrite
  • Rhodochrosite
  • Rhodolite Garnet
  • Rose Quartz
  • Rubellite Tourmaline
  • Ruby
  • Ruby In Fuchsite
  • Ruby-Zoisite
  • Rutile Quartz
  • Sapphire
  • Scapolite
  • Scolecite
  • Seraphinite
  • Serpentine
  • Sillimanite
  • Sillimanite Cat's Eye
  • Smithsonite
  • Smoky Quartz
  • Snowflake Obsidian
  • Sodalite
  • Spectrolite
  • Spessartite Garnet
  • Sphene
  • Spinel
  • Star Diopside
  • Star Garnet
  • Star Gemstones
  • Star Moonstone
  • Star Rose Quartz
  • Star Ruby
  • Star Sapphire
  • Strawberry Quartz
  • Sunstone
  • Tanzanite
  • Tiger's Eye
  • Tiger's Eye Matrix
  • Topaz
  • Tourmaline
  • Tsavorite Garnet
  • Turquoise
  • Variscite
  • Zircon
Main Categories
  • New Arrivals
  • Gemstone Lots
  • Calibrated Gemstones
  • Gemstones By Piece
  • Top Grade Gems
  • Matching Pairs
  • Cabochon Gemstones
  • Drilled Gems, Briolettes and Beads
  • Birthstones
  • Gemstone Carvings
  • Fancy Gemstones
  • Star Gemstones
  • Unheated Sapphire
English speaking customer support only

Toll Free - USA & Canada only:
1-800-464-1640

International:
+66-39609697

Save Money
No shipping Fees for Additional Items!
$8.90 Worldwide Shipping

Update Translation
 
Current Value
New Value
GemSelect Gemstones
X Close Window
Colored Gemstones
X Close Window
Colored Gemstones
X Close Window
Colored Gemstones
Size and Weight

Gems are always measured in Millimeter (mm)

Dimensions are given as;
length x width x depth,
except for round stones which are;
diameter x depth

Select gems by size, not by weight!
Gem varieties vary in density, so carat weight is not a good indication of size

Note: 1ct = 0.2g

Size Comparison Chart