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    Gemstone: "Paraíba-Type" Tourmaline - 7.02 Cts.

    Tourmalines with the "Paraíba" color are some of the most sought after by collectors and jewelers alike. After Paraíba Tourmaline was originally discovered in Paraíba, Brazil, the demand skyrocketed for the intensely colored material, and the initial locality was quickly exhausted. It has been noted that a few Tourmaline localities in Africa yield the same Copper-bearing type of material as the original Brazilian source. As a result, the classification of "paraíba-type" Tourmaline was "officially" instituted by trade organizations in order to clearly define this special colored variety of Tourmaline. This African stone is of the "paraíba-type" and has the greenish-blue hue so associated with such material. This incredible 7+ carat stone has a stylish oval shape and features a modified brilliant cut and amazing luster. The stone is included, which is very common for Tourmalines. This world-class stone is truly something special.
    Measurements: 13.62 x 11.6 x 7.35 mm, 7.02 cts.

    Estimate: $15,000 - $25,000.

    Condition Report*: Condition report available upon request.
    *Heritage Auctions strives to provide as much information as possible but encourages in-person inspection by bidders. Statements regarding the condition of objects are only for general guidance and should not be relied upon as complete statements of fact, and do not constitute a representation, warranty or assumption of liability by Heritage. Some condition issues may not be noted in the condition report but are apparent in the provided photos which are considered part of the condition report. Please note that we do not de-frame lots estimated at $1,000 or less and may not be able to provide additional details for lots valued under $500. All lots are sold "AS IS" under the Terms & Conditions of Auction.

    Auction Info

    Auction Dates
    28th Saturday
    Post-Auction Buys Period Ends
    4 Days 18h 42m
    Bids + Registered Phone Bidders: N/A
    Lot Tracking Activity: N/A
    Page Views: 391

    Buyer's Premium per Lot:
    25% on the first $300,000 (minimum $49), plus 20% of any amount between $300,000 and $3,000,000, plus 12.5% of any amount over $3,000,000 per lot.

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