Skip to main content
Go to accessibility notice


    Antique Diamond, Demantoid Garnet, Platinum-Topped Gold, Gold Brooch
    The dragonfly brooch features round-cut demantoid garnets weighing a total of approximately 4.20 carats, enhanced by European-cut diamonds weighing a total of approximately 1.50 carats, set in platinum-topped 18k gold. Gross weight 14.40 grams.
    Dimensions: 3 inches x 2 inches

    Condition Report*: Diamonds:
    Avg Color: G-H-I
    Avg Clarity: SI
    Shape(s): European
    Count: 26 - 50

    Colored Gems:
    Type(s): Demantoid Garnet
    Shape(s): Round
    Count: 76 - 100
    Avg Quality: Good

    Platinum-Topped Gold

    Overall Condition: Very Good
    Condition Notes: For the true antique jewelry collector. One leg of the dragonfly is partially missing, though otherwise in wonderful condition. One of the green stones is glass. Circa 1900.
    *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".

    Auction Info

    Auction Dates
    April, 2019
    29th Monday
    Bids + Registered Phone Bidders: 2
    Lot Tracking Activity: N/A
    Page Views: 860

    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.

    Sold on Apr 29, 2019 for: Sign-in or Join (free & quick)
    Track Item

    Heritage membership

    Join Now - It's Free

    1. Past Auction Values (prices, photos, full descriptions, etc.)
    2. Bid online
    3. Free Collector newsletter
    4. Want List with instant e-mail notifications
    5. Reduced auction commissions when you resell your
    Consign now
    • Cash Advances
    • More Bidders
    • Trusted Experts
    • Over 200,000 Satisfied Consignors Since 1976 receives more traffic than any other auction house website. (Source:

    Video tutorial

    Getting the most out of search