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DIAMOND NECKLACE, Square emerald-cut diamonds from 3 to 1.00 carats, platinum and 18k white gold

$450,000
In stock · one of a kind · ready to ship
Insured worldwide delivery via Brink's Global Services — shipping & delivery
Certification on request before purchase — returns policy
Reserve — $24,500 deposit
3-Day Exclusive Hold · Fully Refundable
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At a glance

Shape

Emerald Cut

Carat

1.00ct

Colour

On Request

Metal

18K White Gold Platinum

CertificateCertified · papers on request
Make a Private Offer
Shipping & Returns — ships worldwide, Brink's insured door-to-door, in discreet packaging.
Acquire With Confidence — authenticity guaranteed, certification on request, your private 3-day hold.
Legacy Diamonds & Gemstones ✓ The House · Seven decades
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ITEMS SIMILAR TOEmerald Cut emerald necklaces
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A study in calibration: a diamond necklace of square emerald-cut stones graduating from 3 carats down to 1 carat, each step matched and seated with the precision such a line demands. Set in platinum and 18K white gold, the cool metals recede so that the stones' clean, mirror-like facets carry the light — refinement chosen over flash. The emerald cut rewards the closest inspection, where flawless rhythm across the necklace reveals the hand of true craftsmanship. It sits with quiet authority at the throat, the kind of piece that elevates without announcing itself and earns its place across decades of wear. Acquired with intent, a necklace of this discipline becomes an enduring heirloom and a tangible store of value. Colour and clarity are confirmed on request; certification on request. Each acquisition is handled with discretion and personal guidance throughout. We invite you to arrange a private viewing, or to open terms in the Negotiation Room.

Specifications

  • Metal: 18K White Gold Platinum
  • Diamond / Gem weight: 1.00ct
  • Cut: Emerald
  • Gemstones: Emerald
Carat Weight
1.00ct
Shape
Emerald Cut
Color
On Request
Metal
18K White Gold Platinum
Certification
GIA / IGI / HRD on request
Treatment
None · Natural
Reference Number
LD-N-HJ-0388

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.

The Complete Story

In full — nothing hidden

Most listings hide the writing. We don't — this is the work, in full.

A study in calibration: a diamond necklace of square emerald-cut stones graduating from 3 carats down to 1 carat, each step matched and seated with the precision such a line demands. Set in platinum and 18K white gold, the cool metals recede so that the stones' clean, mirror-like facets carry the light — refinement chosen over flash. The emerald cut rewards the closest inspection, where flawless rhythm across the necklace reveals the hand of true craftsmanship. It sits with quiet authority at the throat, the kind of piece that elevates without announcing itself and earns its place across decades of wear. Acquired with intent, a necklace of this discipline becomes an enduring heirloom and a tangible store of value. Colour and clarity are confirmed on request; certification on request. Each acquisition is handled with discretion and personal guidance throughout. We invite you to arrange a private viewing, or to open terms in the Negotiation Room.

Specifications

  • Metal: 18K White Gold Platinum
  • Diamond / Gem weight: 1.00ct
  • Cut: Emerald
  • Gemstones: Emerald
MEET YOUR PRIVATE CLIENT ADVISOR

Hugh Ashbrook

Director, Men's Diamonds
Recognized Legacy Source
GIA / IGI / HRD Verified
Brinks Insured Partner
Based in New York
Always available — by WhatsApp and email
YOUR ACQUISITION JOURNEY
  1. 1 EXPLORE Browse the collection
  2. 2 EXPRESS INTEREST Wishlist · Offer · Chat
  3. 3 PRIVATE GALLERY Your Private Viewing Room
  4. 4 RESERVE 3-day exclusive hold
  5. 5 DELIVERED Brinks · White-glove
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DIAMOND NECKLACE, Square emerald-cut diamonds from… $24,500
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Still with the 1-carat emerald cut? Leave a number or email — an advisor will reach you personally, discreetly, within the hour.
In stock · one of a kind · ready to ship
Insured worldwide delivery via Brink's Global Services — shipping & delivery
Certification on request before purchase — returns policy

At a glance

Shape

Emerald Cut

Carat

1.00ct

Colour

On Request

Metal

18K White Gold Platinum

CertificateCertified · papers on request

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