The Antique Guild

Art Deco Platinum Diamond & Aquamarine Brooch

Regular price $22,000.00
Sale price $22,000.00 Regular price
Save $-22,000.00 Sold out
Tax included. Shipping calculated at checkout.

Every order comes with one complimentary branded gift box and buttoned pouch.

Low stock: 1 left

SKU: JB0037

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Description

This stunning Art Deco brooch pin has been crafted from platinum and set with bright aquamarines and old cut diamonds. The central aquamarine is an emerald cut stone weighing 8.10 carats that has been rubover set. To the corners of the brooch are a further four aquamarines, these being baguette cut stones finished with a millegrain edge. The balance of the openwork brooch is set with eighty eight old cut diamonds each of H colour and SI clarity, totalling 1.50 carats. To the rear of the brooch is a yellow gold hinged pin with a platinum hook type clasp with safety catch, which are both working well and are secure. Whilst unmarked, the pin which dates to the 1920s likely originates from the United States, a perfect example of a 'Gatsby' era jewel. Whilst designed to be worn on a piece of clothing, with some imagination it could be fastened into the hair or around the neck on a velvet ribbon.

Marked - unmarked however acid tests as platinum

Measures - 5.4cm x 2.6cm

Total diamond weight - 1.50 carats

Total weight of piece - 10.95 grams

Independent appraisal values this piece at $26,524. 

Care instructions

Care instructions for silver jewelry

Kalevala silver jewelry is handcrafted in Finland from sterling silver. More than 99% of the silver we use is recycled.

Delivery and return

Deliveries

  • Free domestic delivery for orders over €100
  • Pickup from Kalevala stores is always free of charge
  • Collection from a parcel machine or collection point €5.90
  • Home delivery €8.90

Our delivery partners are

  • Postal
  • Budbee
  • Schenker
  • Matkahuolto
  • Returns

Domestic orders have a free 14-day right of return.


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25,000+ Happy Customers
Earn points and redeem exclusive discounts!
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25,000+ Happy Customers
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25,000+ Happy Customers

Designed with Devotion

With a legacy spanning years in the manufacturing industry, Chantal Vaulet is deeply rooted in a tradition of excellence, allowing us to uphold the highest standards of precision and artistry, akin to those found in fine jewelry.

Each piece of our premium jewelry is meticulously crafted, with every step of the production process carefully monitored by our skilled teams.

draws inspiration

Lunaria Collection

LUNARIA draws inspiration from the beauty of nature to offer clean, simple and charming designs.

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FREQUENTLY ASKED QUESTIONS

How do I find the right size ?

For rings, we advise you to check the top of the product page. There you can find just below the buy button, the "Ring Size Converter"
By doing so, you will find the perfect size for you.

How long until I have my jewelry?

Each piece in our collection is handcrafted with care, a process that takes approximately 3 to 5 days. Delivery time varies depending on the product ordered. Most items arrive within 5 to 12 business days

You will be notified of any delays. These are estimated timeframes and may be affected by factors such as material availability, order volume, and shipping destination.

If you have any questions about your order’s expected delivery date, our customer support team is available to assist you.

What is your Return Policy

We take pride in offering more than just exquisite gems—we provide an experience built on trust and confidence.

If you're not completely satisfied with your order, we offer a 30-day return or exchange policy.

For more details, please refer to our Return Policy.

How can I track my order?

We aim to process and ship orders within 24-48 hours of placement.

Once your order has been dispatched, you will receive an email with tracking details, allowing you to monitor its progress. Simply use the provided tracking information on our delivery partner’s website to stay updated on your shipment.

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Visit our main Frequent Asked Questions

Expertly

Crafted & Responsibly

18k Gold Vermeil

Our 14k white gold pieces are finished in rhodium plating, which gives them extra shine and durability.

Platinum

Platinum is a rare, naturally occurring metal that's denser than white gold and silver. Its natural durability

Titanium

Titanium is a durable, highly corrosion-resistant, and lightweight metal, making it extremely comfortable to wear

Lab Grown Diamonds

Lab grown diamonds are graded the same as natural diamonds, assessing the 4 Cs (carat, clarity, color, and cut).

The Art of Exquisite Craftsmanship

Elegance to Perfection

Each piece of jewelry is carefully crafted, with every curve and gemstone thoughtfully designed to highlight its elegance.