80 carat diamond and sapphire necklace
Blue and white, balanced with confidence — this necklace gathers some 80 carats of diamonds and sapphires into a single composition of cool fire and royal colour. The sapphires bring depth and saturated blue to the piece; the diamonds frame and lift them, the contrast giving the necklace both presence and poise as it sits at the throat. It is a pairing as old as fine jewellery itself, and as enduring, the two great gemstones flattering one another at every turn of the light. Cut and further grading are on request. A necklace at this carat weight, marrying two of the most prized stones in the world, is the kind of piece that anchors a collection and holds its worth across generations rather than seasons — a tangible, enduring asset as much as an ornament. Each stone may be reviewed under full certification on request, so quality is confirmed rather than assumed, and acquisition proceeds with the discretion our private clients expect. We invite you to a private viewing in the Negotiation Room to examine the necklace at leisure and discuss terms in complete confidence.
Specifications
- Diamond / Gem weight: 80ct
- Gemstones: Sapphire
- Carat Weight
- 80ct
- Shape
- On Request
- Color
- Brilliant White
- Metal
- On Request
- Certification
- GIA / IGI / HRD on request
- Treatment
- None · Natural
- Reference Number
- LD-N-GEM-0228
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.
14-day exclusive hold & returns — your reservation holds the piece privately for 14 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.
Blue and white, balanced with confidence — this necklace gathers some 80 carats of diamonds and sapphires into a single composition of cool fire and royal colour. The sapphires bring depth and saturated blue to the piece; the diamonds frame and lift them, the contrast giving the necklace both presence and poise as it sits at the throat. It is a pairing as old as fine jewellery itself, and as enduring, the two great gemstones flattering one another at every turn of the light. Cut and further grading are on request. A necklace at this carat weight, marrying two of the most prized stones in the world, is the kind of piece that anchors a collection and holds its worth across generations rather than seasons — a tangible, enduring asset as much as an ornament. Each stone may be reviewed under full certification on request, so quality is confirmed rather than assumed, and acquisition proceeds with the discretion our private clients expect. We invite you to a private viewing in the Negotiation Room to examine the necklace at leisure and discuss terms in complete confidence.
Specifications
- Diamond / Gem weight: 80ct
- Gemstones: Sapphire
Phoebe Chamberlain
- 1 EXPLORE Browse the collection
- 2 EXPRESS INTEREST Wishlist · Offer · Chat
- 3 PRIVATE GALLERY Your Private Viewing Room
- 4 RESERVE 14-day exclusive hold
- 5 DELIVERED Brinks · White-glove
Get a private alert when new arrivals match Gemstone Necklaces. 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.















