MID-20TH CENTURY DIAMOND NECKLACE Round and baguette-cut diamonds, platinum and 18k white gold
At a glance
Shape
Baguette, Round Brilliant
Carat
On Request
Colour
On Request
Metal
18K White Gold Platinum
Provenance with presence: a diamond necklace from the middle of the twentieth century, set with round and baguette-cut diamonds in platinum and 18K white gold. The combination of brilliant rounds and architectural baguettes is a hallmark of fine mid-century design, and a piece that has survived from its era intact carries a value rooted as much in its history and hand-work as in its stones. Necklaces of this age and quality rarely return to the market once placed. Carat, colour and clarity details are available on request, with certification on request for the collector who values a complete record. The platinum and white gold give the piece its cool, enduring strength, and its restrained design speaks in the language of quiet luxury rather than spectacle. This is a genuine heirloom, a tangible holding with a past and a future. Each acquisition is handled with full discretion and dedicated personal guidance. We invite you to request the provenance detail and arrange a private viewing in the Negotiation Room, where terms are discussed in confidence.
Specifications
- Metal: 18K White Gold Platinum
- Cut: Baguette, Round
- Carat Weight
- On Request
- Shape
- Baguette, Round Brilliant
- Color
- On Request
- Metal
- 18K White Gold Platinum
- Certification
- GIA / IGI / HRD on request
- Treatment
- None · Natural
- Reference Number
- LD-N-HJ-0472
Brink's Global insured worldwide delivery — every Legacy acquisition ships door-to-door through Brink's secure network, fully insured, in discreet neutral packaging.
White-glove delivery — for qualifying pieces, our concierge arranges in-person delivery to your residence or private office.
3-day exclusive hold — your reservation holds the piece privately for 3 days, fully refundable.
Independently certified — to your choice of GIA, IGI or HRD on request; documents shared privately with verified acquirers.
Authentication guarantee — if any piece does not match its stated specifications, full money-back refund.
Care — a soak in warm water with mild soap restores light return; have the prongs inspected annually.
In full — nothing hidden
Most listings hide the writing. We don't — this is the work, in full.
Provenance with presence: a diamond necklace from the middle of the twentieth century, set with round and baguette-cut diamonds in platinum and 18K white gold. The combination of brilliant rounds and architectural baguettes is a hallmark of fine mid-century design, and a piece that has survived from its era intact carries a value rooted as much in its history and hand-work as in its stones. Necklaces of this age and quality rarely return to the market once placed. Carat, colour and clarity details are available on request, with certification on request for the collector who values a complete record. The platinum and white gold give the piece its cool, enduring strength, and its restrained design speaks in the language of quiet luxury rather than spectacle. This is a genuine heirloom, a tangible holding with a past and a future. Each acquisition is handled with full discretion and dedicated personal guidance. We invite you to request the provenance detail and arrange a private viewing in the Negotiation Room, where terms are discussed in confidence.
Specifications
- Metal: 18K White Gold Platinum
- Cut: Baguette, Round
Margaret Ashford
- 1 EXPLORE Browse the collection
- 2 EXPRESS INTEREST Wishlist · Offer · Chat
- 3 PRIVATE GALLERY Your Private Viewing Room
- 4 RESERVE 3-day exclusive hold
- 5 DELIVERED Brinks · White-glove
Get a private alert when new arrivals match High Jewellery. Sent only when our specialists source a piece worth your attention. No newsletter.
Receive a private catalogue, curated for you
Enter your email to receive personally-selected pieces matching your interests — curated by your dedicated specialist, sent privately, never published. No newsletter, no marketing.















