40 carats DIAMOND RIVIÈRE NECKLACE Round brilliant-cut diamonds ranging from approximately 2.96 to 0.23 carats, round d
At a glance
Shape
Round Brilliant
Carat
40, 0.23ct
Colour
On Request
Metal
18K White Gold
The rivière is the purest expression of a diamond necklace: an unbroken river of stones, nothing to interrupt the light. Here some 40 carats of round brilliant-cut diamonds descend from roughly 2.96 carats at the centre to 0.23 carats at the clasp, each one graded and matched so the eye glides without a single break in rhythm. Set in 18K white gold, the mounting all but disappears, leaving only the line of fire. Diamond colour and clarity are available on request, with certification. A graduated rivière is the most demanding necklace to assemble well, and that difficulty is exactly why a fine one holds its value and seldom returns to the market. It is the necklace a woman reaches for across a lifetime — and the one a daughter inherits. Every diamond is verified and discreetly handled by our specialists. We invite you to a private viewing to see the rivière catch the light in person, and to discuss confidential terms in the Negotiation Room at your convenience.
Specifications
- Metal: 18K White Gold
- Diamond / Gem weight: 40, 0.23ct
- Cut: Brilliant, Round
- Carat Weight
- 40, 0.23ct
- Shape
- Round Brilliant
- Color
- On Request
- Metal
- 18K White Gold
- Certification
- GIA / IGI / HRD on request
- Treatment
- None · Natural
- Reference Number
- LD-N-TEN-0125
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 purest expression of a diamond necklace: an unbroken river of stones, nothing to interrupt the light. Here some 40 carats of round brilliant-cut diamonds descend from roughly 2.96 carats at the centre to 0.23 carats at the clasp, each one graded and matched so the eye glides without a single break in rhythm. Set in 18K white gold, the mounting all but disappears, leaving only the line of fire. Diamond colour and clarity are available on request, with certification. A graduated rivière is the most demanding necklace to assemble well, and that difficulty is exactly why a fine one holds its value and seldom returns to the market. It is the necklace a woman reaches for across a lifetime — and the one a daughter inherits. Every diamond is verified and discreetly handled by our specialists. We invite you to a private viewing to see the rivière catch the light in person, and to discuss confidential terms in the Negotiation Room at your convenience.
Specifications
- Metal: 18K White Gold
- Diamond / Gem weight: 40, 0.23ct
- Cut: Brilliant, Round
Hugh Ashbrook
- 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.
















