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6.67 Carat Round Brilliant Diamond Ring | Brilliant White | 18K White Gold

$225,000
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 — $18,000 deposit
3-Day Exclusive Hold · Fully Refundable
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At a glance

Shape

Round Brilliant

Carat

6.67 Carat

Colour

Brilliant White

Clarity

On Request

Metal

18K White Gold

CertificateCertified · papers on request
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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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Approximately 6.67 carats, round brilliant, diamond ring. A modern classic that balances presence with polish, engineered for long-term wear. Colour family: Brilliant White. The setting prioritises stability and comfort, so the diamonds sit securely while keeping light open across the surface. It is the kind of ring that lives well in a serious jewellery wardrobe: confident, clean, and consistently flattering. Made to be worn often, remembered clearly, and passed forward with pride. Timeless Brilliance—a piece defined by brilliance, poise, and longevity.

Read the full story below ↓

Carat Weight
6.67 Carat
Shape
Round Brilliant
Color
Brilliant White
Clarity
On Request
Certification
GIA / IGI / HRD on request
Treatment
None · Natural
Reference Number
LD-48520

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.

01

Diamond Ring Overview & Legacy Story

Created for a small circle of collectors, this Legacy ring brings together approximately Carat weight on request of Brilliant White round diamonds for a look that feels both composed and unmistakably high jewelry.

The carefully curated diamonds, presented in this considered Brilliant White palette, are arranged to read as a serious statement piece from every angle.

Diamond Cut, Colour & Clarity

On the hand, the diamonds read as refined and articulate: facets catch even low ambient light and turn it into an elegant play of brilliance, with just enough fire to feel alive without ever becoming restless.

The chosen colour and clarity band is deliberately curated to give a clean, luxurious face-up look that still retains softness and depth.

  • Diamond shape & cut: Round cut
  • Colour family: Brilliant White
  • Clarity profile: On Request
  • Approximate total carat weight: Carat weight on request
  • Metal & finish: 18K White Gold (other gold colours and finishes available on request)
  • Ring style: Engagement Ring
  • Ring size & fit: Reference size EU 55 / JP 14 / US 7 (fully bespoke sizing; all standard and custom ring sizes available)
  • Certificate: independent laboratories certification can be provided on request; all Legacy pieces are crafted to standards trusted by these institutions.
  • Customisation & gender fit: Designed as a unisex piece, easily customised for men’s or women’s proportions / Fully bespoke sizing; all standard and custom ring sizes available / Created in white gold as standard, with bespoke colour options in yellow or rose gold and the opportunity to elevate the design in platinum on request.

How the Diamonds Work Together on the Ring

Every diamonds in this design has a job to do. The approximately Carat weight on request of Brilliant White round diamonds are arranged so that larger diamonds carry the broad flashes of light, while supporting diamonds fill in the gaps with fine scintillation.

That balance between bold reflections and delicate sparkle is what gives the ring its refined, high jewelry character on the hand.

Diamond Carat Weight & Presence on the Hand

The interplay of Carat weight on request and Brilliant White produces a ring that reads as a serious carat investment on the hand. At the same time, the controlled height and footprint ensure it sits securely and comfortably through a full day or evening.

Ring Design, Setting & Craftsmanship

Nothing about this ring is accidental. Legacy goldsmiths begin by sketching how the Round silhouette should appear from above, from the side and in profile, then translate that vision into a measured architecture in 18K White Gold that respects the proportions of the diamonds rather than fighting them.

During assembly, each seat is cut, tested and adjusted under magnification until approximately Carat weight on request of Brilliant White brilliance locks into place with a soft, precise click. After multiple stages of hand finishing, the surfaces that touch the skin become silk-smooth, while the outer lines remain crisp and exact — the quiet signature of a ring made in an atelier, not on a production line.

Personality, Meaning & Emotion

Originally sketched with a Unisex – bespoke fit for all genders mindset, this ring ultimately belongs to anyone who recognises themselves in its balance of restraint and intensity. There is no need for overt logos or slogans – the calm field of Brilliant White diamonds already tells you this is a serious piece for a serious life.

On the hand, it mirrors the personality of its wearer: composed on the surface, highly focused beneath it, and entirely comfortable moving between boardrooms, private dinners and black-tie rooms without ever changing its tone.

Investment Value & Future Potential

For clients who like their investments to be both visible and discreet, a ring like this is a natural fit. On the surface it is simply a beautiful Engagement Ring jewel; behind the scenes it is Carat weight on request of Brilliant White diamonds with a defined Collector Fine Jewelry status, documented by independent laboratories certification available; final price varies with lab selection and supported by serious 18K White Gold construction.

That dual identity – pleasure now, potential liquidity later – is exactly what many modern collectors are looking for. It allows the ring to live its life fully on the hand while still being recognised, if ever needed, as a well-structured component of a wider asset base.

How to Wear & Style This Diamond Ring

Think of this ring as a piece that edits, rather than complicates, your look. The clean line of the Round stones and the concentrated Carat weight on request of Brilliant White diamonds reward simple, architectural clothing – column dresses, precise blazers, cashmere knits and well-cut denim all give it room to breathe.

When the dress code elevates to Red-carpet events, milestone celebrations & private collections or high-profile Engagement, wedding & high-jewelry proposal, consider echoing the 18K White Gold tone in your watch bezel, cufflinks or clutch hardware. This quiet repetition of metal and light creates a cohesive high-jewelry narrative without ever feeling forced.

Who This Ring Is Made For

Many clients choose this ring as a deliberate act of self-investment. After a demanding chapter – closing a major transaction, launching a company, rebuilding after challenge – they look for something that feels as substantial as the work that led to it. The Engagement Ring format and Carat weight on request of Brilliant White diamonds make that decision feel both visible and deeply personal.

For those who use jewelry as a private reminder of what they have achieved, this ring quietly reinforces that story every time it catches the light.

Certification, Transparency & Ethics

From sourcing through to setting, Legacy treats diamonds as custodianship rather than mere material. Stones selected for this design are chosen from trusted partners who respect responsible sourcing standards, and can be aligned with certification from independent laboratories certification available; final price varies with lab selection according to your preferences.

We are happy to discuss origin stories, traceability and documentation in detail, ensuring the ethics behind your ring are as considered as its aesthetics.

Bespoke Design Options, Sizing & Comfort

Comfort is engineered, not guessed. During the design phase, our goldsmiths review how the weight of the diamonds sits in your chosen size, adjusting the inner band and contact points in 18K White Gold so pressure is spread evenly across the finger.

This attention to structure ensures that the Engagement Ring feels composed and stable – whether it is worn for focused workdays, extended Engagement & Proposal celebrations or the kind of daily luxury where the ring simply becomes part of you.

Secure Worldwide Shipping & Insurance

Buying important jewellery should feel effortless, wherever you live. Legacy Diamonds & Gemstones therefore offers secure, insured, white-glove shipping via Brinks Global, aligning our logistics with the standards of the world's leading maisons.

Your jewel is packed, insured and dispatched by air with tracking numbers and delivery details shared, so you always know exactly when to expect your Legacy piece.

  • Global door-to-door service: Delivery to key luxury markets across the USA, UK, Europe, the Middle East and Asia.
  • Full-value insurance: Coverage for loss or damage during the entire transit period.
  • Discreet and respectful handling: Security-focused packaging and professional conduct at every stage.
  • Reassuring transparency: Clear communication from order confirmation to safe delivery.

Care & Preservation

Over time, even the most disciplined wearer will see traces of life on their jewellery – fine surface marks on 18K White Gold, tiny particles behind the diamonds. This is normal, and with proper care it becomes part of the piece’s story rather than damage.

Occasional polishing by a trusted specialist, combined with routine at-home cleaning and careful storage, ensures that the ring can move confidently from your hand to the next generation’s, still carrying its original Brilliant White brilliance and presence.

Collector Notes & Legacy Perspective

This design is conceived as more than a single purchase; it is a structural piece in the architecture of a collection. The carat presence, the Collector Fine Jewelry profile and the calm way the diamonds perform in natural light make it a natural candidate for core holdings – the jewels that anchor a vault or safe rather than simply decorate it.

Over time, it can serve as a benchmark when considering future acquisitions: a reference point for how Carat weight on request of Brilliant White brilliance should look and feel when it is truly well handled.

Red-Carpet & Iconic Style References

If you find yourself screenshotting red-carpet looks and saving them for later, this ring has been composed with the same eye. The proportions, the way the diamonds sit on the hand and the overall silhouette are all informed by how important pieces photograph and move under flash.

  • Across conferences and off-sites, a single well-chosen piece can set the tone; this 18k white gold 5.11ct round cut diamond engagement ring, with its refined round architecture and intelligent brilliant white hue, sets a tone of controlled confidence.
  • Many dynastic collections are built around classic round stones and enduring brilliant white colour stories; this 18k white gold 5.11ct round cut diamond engagement ring was created to feel as if it could sit comfortably in such a vault.
  • Athletes understand equipment that disappears when it performs perfectly; this 18k white gold 5.11ct round cut diamond engagement ring, with its ergonomic round structure and comfortable brilliant white glow, is designed to feel the same.
  • Championship rings are heavy with symbolism; this 18k white gold 5.11ct round cut diamond engagement ring distils that feeling into a refined round profile and focused brilliant white brightness suitable for every day.
  • MEET YOUR PRIVATE CLIENT ADVISOR

    Vivienne Ashford

    Senior 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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    6.67 Carat Round Brilliant Diamond Ring… $18,000
    Reserve
    Private Advisory
    Still with the 6.67-carat round? 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

    Round Brilliant

    Carat

    6.67 Carat

    Colour

    Brilliant White

    Clarity

    On Request

    Metal

    18K White Gold

    CertificateCertified · papers on request

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