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$736.00
Current Bid
103
Bids
Closed
18/03/2019 02:56 pm
103
2249
56

NR! PERFECT! Loupe-Clean Watermelon Tourmaline (Cruzeiro, Brazil) $5,100

SKU
Dimensions (mm)
9.710 x 10.000 x 6.230mm
Weight (cts)
4.670
Certified Gemstones
Yes
Treatment
No Treatment
Colours

Additional Video

https://youtu.be/6UZg5C4Gxa4

Specifications 

Details 

Species: Natural Tourmaline

Dimensions(mm): 9.71 x 10.00 x 6.23 

Treatment: Unheated & Untreated. Guaranteed.

Origin: Cruzeiro Mine, São José da Safira, Minas Gerais, Brazil

4 C’s 

Carat weight: 4.67

Color: Bicolor Pink - Yellowish-Green 

Cut: Master Oval Cut

Clarity: VVS+; Loupe Clean 

Absolute perfection! A glowing pink center with a solid green rind, this is as much watermelon as it is tourmaline!

90% of watermelon tourmaline is included (VS-SI or worse), for Brazilian tourmaline, the number is closer to 95%! A near flawless stone is unheard of! 

A quick Google search will show you just how much clean bicolor Brazilian tourmaline commands in the market.

Yes, we are nuts for offering this legendary gemstone at a no-reserve price, so bid before we change our mind! 

Best of luck to all the bidders. 

Certification

Chanthaburi Gemological Laboratory (GLC) - A56547 

Electronic verification: http://www.glclab.com/(S(gsx1jlmiqg4iunk1owu2b4t1))/VerifyReport.aspx

Social Media

Instagram

@cor_gems

https://www.instagram.com/cor_gems/?hl=en

YouTube

cor gems

https://www.youtube.com/channel/UCPrVx5ECyW6t4TNx4WCtbPQ

 

Policies

Guaranteed Customer Satisfaction

We have a 100% feedback score after 133 transactions for one reason - we care! We work hard to deliver the best gems, so it’s only fitting that we compliment the best gems with the best service.

We are obsessed with making our customers happy. Should you encounter any issues whatsoever, please send us a message. Response time is generally under 12 hours.

We’re not happy unless you’re happy!

Shipping

$9.99 - Standard airmail shipping. Shipping time varies from as little as 2 days up to a few weeks.  

Upgraded shipping services are available; contact us for details.

Orders over $2,000 receive complimentary White Glove service - express shipping to virtually anywhere in the world. 100% tracked & Insured. Direct signature required for additional security.*

*Restrictions apply. Contact us for details.

Returns

No hassle 30-day returns. 100% money back guarantee. No restocking fee.

Ethics

All of our diamonds are Kimberly compliant. We deal only with registered business and ensure that all of our suppliers comply with the International Labour Organization’s labour standards.

Pictures & Videos

We do our best to portray gemstones as accurately as possible. Our goal is that customers are shocked by how much better their purchases look in real life as compared to the pictures and videos.

Monitors and phone screen vary greatly, so please try to view our pictures and videos on more than one device if possible. Further, gemstone appearance can vary greatly depending on the lighting and background.

 We are happy to provide supplementary pictures and videos; just ask!

FAQs

What is cor gems?

cor gems is a gemstone dealer headquartered in Whitby, Canada. We specialize in Paraiba tourmaline and red spinel. We also have operations in Thailand. 

We started by supplying jewelry manufacturers with loose gemstones and diamonds and expanded into custom orders for collectors.  Currently, cor gems is focusing on bringing its superior customer service to the world of e-commerce.

Our logo is stylized as cor gems; it’s entirely lowercase because we believe in no-frills simplicity. Buying a gemstone should be an easy process, and cor gems strives to achieve just that with superlative quality gems, industry-best prices, and unparalleled customer service.

How are our cor gems’ prices so low?

We achieve our industry-best prices by sourcing directly from miners and cutters. In addition to delivering value to our customers, eliminating business intermediaries in this manner allows us to provide our suppliers with fair compensation.

Does cor gems take custom orders?

Yes! We love making our customers’ dreams come true. We can source virtually any gemstone from Argyle pink diamonds to pigeon’s blood red Burmese rubies to royal blue Kashmir sapphires. If it exists, we can get it to you – and we can get it to you for a better price than anyone else.else. Guaranteed.

We can also source rough gemstones and have one of the cutters from expansive network cut it to your exact specifications. 

Whether you want a large number of tourmaline beads for jewelry making or are looking to turn an exceptional ruby rough into a world-class addition to your collection, we have access to cutters from around the globe to match your exact requirements.

From budget cutters in Thailand who can do decent work for $1/CT to AGTA-winning masters, our network is one of the biggest and best on Earth.

What’s the cor gems story?

My name is Muhammad Ali. I am the CEO of cor gems. I am obsessed with two things: gemstones and customers!

My gem career began when I was fifteen years old. It was a sunny summer day and I was at a garage sale with my mother. There was a dollar bin full of books on everything from astronomy to equine studies, but it was the book on gemstones that piqued my interest.

I was amazed by the historical significance, the rarity, and above all the beauty of these treasures from mother nature. I read the book over 20 times cover to cover but it wasn’t enough! I read my way through every book on gems at both my school and public library!

I realized I had to get my hand on the real thing. I turned to the internet to purchase some stones. I was disappointed by how much duller the stones were compared to the pictures in the listings.

It occurred to me that if I was disappointed with my purchase that other customers must be just as disappointed. I began researching gemstone suppliers. Although gems are mined everywhere from Madagascar to Myanmar, almost every gemstone passes through Thailand at one point or another.

Whether it’s to be cut, certified, or sold, the majority of the world’s fine gemstones pass through the Thai border before reaching their final destination. I reached out directly the Thai cutters and built up our Rolodex of contacts.

After years of purchasing as a collector and supplying local manufacturers, I had finally achieved the supplier base that allowed me to take cor gems international.

Fast forward to today and cor gems is a global powerhouse with customers on every continent except Antarctica.

None of this would have been possible without my hardworking team, my supportive family, and above all, my amazing customers.

Thank you,

Muhammad Ali – CEO, cor gems

Shipping provider Shipping to Canada Shipping to rest of world
Registered Shipping $4.99 / 7 days $6.99 / 14 days

corgems
corgems
We are a Canadian gem dealer.
Whitby, Canada
Verified
812 Feedback

  • yjulx123
    yjulx123
    Positive

    Yeah, very nice. Same as picture. Top color and cut.. could be better but ok, very nice. Corgems top top 10/10

  • aphilip1
    aphilip1
    Positive

    Great customer service. Fast shipping. Wonderful product. High marks for everything. I look forward to future transactions.

  • corgems
    corgems
    replied

    Thank you for the kind words!

  • tytile
    tytile
    Positive

    Paid and shipped - no feedback left after 100 days

Bids History (103)
yjulx123
Purchased from this seller previously
5 years ago
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$735.00
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$734.00
yjulx123
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yjulx123
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suryaaf8
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$450.00
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angelaferguson79
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$444.00
angelaferguson79
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$418.00
suryaaf8
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$417.00
angelaferguson79
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$416.00
karenerilla
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$415.00
angelaferguson79
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$394.00
karenerilla
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$393.00
angelaferguson79
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$372.00
karenerilla
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$371.00
angelaferguson79
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$350.00
karenerilla
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$349.00
angelaferguson79
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$328.00
karenerilla
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$327.00
angelaferguson79
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$306.00
karenerilla
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$305.00
angelaferguson79
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5 years ago
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$304.00
suryaaf8
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$303.00
angelaferguson79
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$302.00
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jonfrmr
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$150.00
jonfrmr
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$140.00
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$139.00
jonfrmr
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$118.00
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$117.00
jonfrmr
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$111.00
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$110.00
jonfrmr
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$99.00
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$98.00
jonfrmr
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$87.00
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$86.00
jonfrmr
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$75.00
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jonfrmr
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jonfrmr
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jonfrmr
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jonfrmr
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jonfrmr
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$39.00
jonfrmr
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5 years ago
$33.00
suryaaf8
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5 years ago
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$32.00
suryaaf8
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$31.00
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suryaaf8
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suryaaf8
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$19.00
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$16.00
ktatiana
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5 years ago
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$15.00
ktatiana
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5 years ago
$10.00
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$9.00
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$4.00
cynthiax26
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5 years ago
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$3.00
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$2.00
cynthiax26
Purchased from this seller previously
5 years ago
$1.00

Why are users outbidding themselves?

When a bid is placed, this is the maximum amount a user is willing to bid for the product. Our system will then automatically bid on that users behalf, incrementally increasing the bid to maintain their position as the highest bidder, up to the specified maximum.

When there is an icon indicating 'Auto Bid,' it means our system is actively placing bids for the user based on their maximum bid. This may appear as if users are outbidding themselves, but it's simply a result of the system updating the bid to reflect the users maximum limit.

Audit

The Gemstone Sheriff program allows our members to request an audit on any product, which is completed by an independent Gemologist who assesses the accuracy of the item description and pictures.

Shipping Details

Shipping:
$9.99 14 days via Registered Shipping
Ships from:
Canada

Payment Options

  • paypal
  • stripe

Overview

Listing Type : Standard
Product ID : 871337
Estimated RRP : $5,100.00
Starting Bid : $1
Starts : 22nd January 2019 07:56 am AEST
Ends : 19th March 2019 07:56 am AEST
* All prices are in USD