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18K Yellow Gold 78 carat Fancy Intense Yellow Radiant Cut Diamond Tennis necklace

$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

Radiant Cut

Carat

78ct

Colour

Fancy Yellow

Metal

18K Yellow Gold

CertificateCertified · papers on request
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Intensity worn as a line. This tennis necklace sets seventy-eight carats of fancy intense yellow radiant-cut diamonds in warm 18K yellow gold, the metal chosen to deepen rather than dilute the stones' saturated glow. Fancy intense is the grade where yellow stops being subtle and becomes the whole point, and the radiant cut — with its crushed-ice brilliance — is engineered precisely to amplify that colour at every facet. Clarity and full grading are confirmed on request, with certification available in confidence. Worn against the skin or over evening black, a necklace of this weight and saturation is a singular signature, vivid yet carried with composure. Natural fancy intense yellows of consistent colour are increasingly difficult to source at this scale, giving the piece genuine staying power as a holding handed carefully forward. Every stone is verified and documented before release. We would be glad to arrange a private viewing, or to open terms in confidence in the Negotiation Room.

Specifications

  • Metal: 18K Yellow Gold
  • Diamond / Gem weight: 78ct
  • Cut: Radiant
  • Colour: Fancy
  • Fancy colour: Fancy Yellow
Carat Weight
78ct
Shape
Radiant Cut
Color
Fancy Yellow
Metal
18K Yellow Gold
Certification
GIA / IGI / HRD on request
Treatment
None · Natural
Reference Number
LD-N-FCY-0040

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

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Intensity worn as a line. This tennis necklace sets seventy-eight carats of fancy intense yellow radiant-cut diamonds in warm 18K yellow gold, the metal chosen to deepen rather than dilute the stones' saturated glow. Fancy intense is the grade where yellow stops being subtle and becomes the whole point, and the radiant cut — with its crushed-ice brilliance — is engineered precisely to amplify that colour at every facet. Clarity and full grading are confirmed on request, with certification available in confidence. Worn against the skin or over evening black, a necklace of this weight and saturation is a singular signature, vivid yet carried with composure. Natural fancy intense yellows of consistent colour are increasingly difficult to source at this scale, giving the piece genuine staying power as a holding handed carefully forward. Every stone is verified and documented before release. We would be glad to arrange a private viewing, or to open terms in confidence in the Negotiation Room.

Specifications

  • Metal: 18K Yellow Gold
  • Diamond / Gem weight: 78ct
  • Cut: Radiant
  • Colour: Fancy
  • Fancy colour: Fancy Yellow
MEET YOUR PRIVATE CLIENT ADVISOR

Eleanor Whitmore

Private Client Advisor
Recognized Legacy Source
GIA / IGI / HRD Verified
Brinks Insured Partner
Based in New York
Always available — by WhatsApp and email
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18K Yellow Gold 78 carat Fancy… $24,500
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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

Radiant Cut

Carat

78ct

Colour

Fancy Yellow

Metal

18K Yellow Gold

CertificateCertified · papers on request

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