40 carats MID-20TH CENTURY DIAMOND RIVIÈRE NECKLACE Round and baguette-cut diamonds, platinum
At a glance
Shape
Baguette, Round Brilliant
Carat
40ct
Colour
On Request
Metal
Platinum
Provenance lends a jewel a presence no new piece can imitate, and this mid-20th-century rivière carries forty carats of diamonds with the restraint of its era. The rivière — a single, uninterrupted river of stones — is the most classical of diamond necklaces, here composed of round and baguette-cut diamonds set in enduring platinum. The baguettes lend a crisp, architectural rhythm to the line, a hallmark of period craftsmanship that rewards a closer look. Colour and clarity grades are available on request, with full documentation extended to serious enquirers. A necklace of this heritage and weight is the rarest kind to come to market, made to be worn on occasions of consequence and held as a tangible asset across generations. Each acquisition is supported by certification on request and the discreet guidance of our private client team. We invite you to a private viewing in the Negotiation Room, where this rivière may be examined and terms discussed in confidence.
Specifications
- Metal: Platinum
- Diamond / Gem weight: 40ct
- Cut: Baguette, Round
- Carat Weight
- 40ct
- Shape
- Baguette, Round Brilliant
- Color
- On Request
- Metal
- Platinum
- Certification
- GIA / IGI / HRD on request
- Treatment
- None · Natural
- Reference Number
- LD-N-TEN-0128
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 lends a jewel a presence no new piece can imitate, and this mid-20th-century rivière carries forty carats of diamonds with the restraint of its era. The rivière — a single, uninterrupted river of stones — is the most classical of diamond necklaces, here composed of round and baguette-cut diamonds set in enduring platinum. The baguettes lend a crisp, architectural rhythm to the line, a hallmark of period craftsmanship that rewards a closer look. Colour and clarity grades are available on request, with full documentation extended to serious enquirers. A necklace of this heritage and weight is the rarest kind to come to market, made to be worn on occasions of consequence and held as a tangible asset across generations. Each acquisition is supported by certification on request and the discreet guidance of our private client team. We invite you to a private viewing in the Negotiation Room, where this rivière may be examined and terms discussed in confidence.
Specifications
- Metal: Platinum
- Diamond / Gem weight: 40ct
- Cut: Baguette, Round
Annabelle Marchetti
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- 2 EXPRESS INTEREST Wishlist · Offer · Chat
- 3 PRIVATE GALLERY Your Private Viewing Room
- 4 RESERVE 3-day exclusive hold
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