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Item No: 17055

Estate Royal Coronation Diamond, Emerald, Burma Ruby, South Sea Pearl Pendant/Brooch 18Kt Yellow/White Gold

A striking 1950s-era estate pendant/brooch in two-tone 18K yellow and white gold, designed with a regal, coronation-inspired look and rich contrast: Old European-cut diamonds set in bright white metalwork, vivid emerald and ruby accents, and two luminous white South Sea pearls creating an elegant drop. The substantial, dimensional silhouette and convertible wear make it a standout for high-jewelry cases, special-occasion clientele, and collectors seeking bold retro glamour with strong visual impact for merchandising and editorial storytelling.
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AvailablePurchase or Memo — ready to ship from the MDJ vault.
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Authenticated & Reviewed

In-house review and provenance research before any piece reaches your showroom.

The Details

Specifications & Construction.

Overview

Brand
Estate
Type
Brooch/Pendant
Period
1950's
Metal
18K White/Yellow Gold · 57.6 g
Measurements
3.25"x1.43"

Stone Profile

5 stones · 10.5 cttw

Role Stone Shape Weight Color Clarity
Side #1 Diamond Old European Cut 5.5 ct G-I VS1-SI1
Side #2 Emerald Round 2.0 ct — —
Side #3 Burma Ruby Mixed Cut 3.0 ct — —
Side #4 South Sea Pearl — — White —
Side #5 South Sea Pearl — — White —
What you get with the piece

Memo, service, and the provenance file.

  1. Memo for Fourteen Days

    Take the piece for two weeks. Show it to your client. Decide afterwards. No fees.

  2. Insured Overnight Both Ways

    Order by 4pm ET. View it on your bench the next morning. Return label included.

  3. Sizing & Service Included

    Complimentary resize, polish, and rhodium-touch on this piece for an approved partner.

  4. Provenance File on Request

    Full authentication paperwork, period photos, and the condition report — to support your sale.