40 carats DIAMOND RIVIÈRE NECKLACE Comprising sixty-five graduated round diamonds of 1.88 to 0.20 carats, platinum, det
At a glance
Shape
Round Brilliant
Carat
40, 0.20ct
Colour
On Request
Metal
Platinum
The rivière is the most disciplined of necklaces, and this one is a textbook example: sixty-five round diamonds graduating from 1.88 down to 0.20 carats, some 40 carats in all, flowing seamlessly around the neck in platinum. Graduation is where craftsmanship shows — each stone matched and placed so the line tapers without a visible break. A detachable extension lets the piece adjust from choker-close to a longer drape, extending its life across decades and necklines. Colour and clarity are confirmed on request, with independent certification available. Restrained yet unmistakably fine, a rivière of this quality is the quiet anchor of a serious collection and a natural piece to pass down. Such matched graduated lines in platinum are not easily reassembled once dispersed. Our specialists are happy to share the full report and the stone-by-stone breakdown. Arrange a private viewing, or open a quiet conversation in the Negotiation Room whenever you wish.
Specifications
- Metal: Platinum
- Diamond / Gem weight: 40, 0.20ct
- Cut: Round
- Carat Weight
- 40, 0.20ct
- Shape
- Round Brilliant
- Color
- On Request
- Metal
- Platinum
- Certification
- GIA / IGI / HRD on request
- Treatment
- None · Natural
- Reference Number
- LD-N-TEN-0122
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.
The rivière is the most disciplined of necklaces, and this one is a textbook example: sixty-five round diamonds graduating from 1.88 down to 0.20 carats, some 40 carats in all, flowing seamlessly around the neck in platinum. Graduation is where craftsmanship shows — each stone matched and placed so the line tapers without a visible break. A detachable extension lets the piece adjust from choker-close to a longer drape, extending its life across decades and necklines. Colour and clarity are confirmed on request, with independent certification available. Restrained yet unmistakably fine, a rivière of this quality is the quiet anchor of a serious collection and a natural piece to pass down. Such matched graduated lines in platinum are not easily reassembled once dispersed. Our specialists are happy to share the full report and the stone-by-stone breakdown. Arrange a private viewing, or open a quiet conversation in the Negotiation Room whenever you wish.
Specifications
- Metal: Platinum
- Diamond / Gem weight: 40, 0.20ct
- Cut: Round
Alexandra Reed
- 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 Tennis & Riviera. 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.
