Skip to main content
Go to accessibility notice


    Diamond, Sapphire, Enamel, Gold Brooches
    The lot includes a marlin brooch featuring a single-cut diamonds set in 18k gold, having enamel accents (Dimensions: 1-5/8 inches x 2-5/8 inches); together with a bird brooch featuring round-cut sapphires weighing a total of approximately 0.40 carat, enhanced by a single-cut diamond, set in 18k gold (Dimensions: 3-1/8 inches x 1-1/8 inches). Gross weight 30.50 grams.

    Estimate: $500 - up.

    Condition Report*: Diamonds:
    Avg Color: G-H-I
    Avg Clarity: SI
    Shape(s): single-cut
    Count: 1 - 25

    Colored Gems:
    Type(s): Sapphire
    Shape(s): Round
    Count: 1 - 25
    Avg Quality: Good

    Overall Condition: Good
    Condition Notes: Marlin is marked ITALY 18K. Bird marked 750 TOURO with Italian assay marks. Sapphires are heavily abraded
    *Heritage Auctions strongly encourages in-person inspection of items by the bidder. Statements by Heritage regarding the condition of objects are for guidance only and should not be relied upon as statements of fact, and do not constitute a representation, warranty, or assumption of liability by Heritage. All lots offered are sold "AS IS".

    Sales Tax information  |  Terms and Conditions

    Bidding Guidelines and Bid Increments

    Glossary of Terms

    Auction Info

    Bidding Begins Approx.
    26th Wednesday
    Auction Dates
    1st Tuesday
    Proxy Bidding Begins Approx.
    13 Days
    Internet/Mail Bids: N/A
    Lot Tracking Activity: N/A
    Page Views: 6
    Auction Type
    Tuesday Internet Jewelry Auction: No Floor or Phone Bidding (Mail, Fax, Internet, and Heritage Live). Proxy bidding ends ten minutes prior to the session start time. Live Proxy bidding on Heritage Live starts 24 hours before the live session begins and continues through the session. Check the Time Remaining on individual lots for details. These auctions are presented only online.
    Track Item