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10.78 Carat Marquise Diamond Ring | Brilliant White | 18K White Gold | Grand Palais Radiance

$385,000
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

Marquise

Carat

10.78 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.
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Legacy Diamonds & Gemstones ✓ The House · Seven decades
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Approximately 10.78 carats, marquise, diamond ring. A modern classic that balances presence with polish, engineered for long-term wear. Colour family: Brilliant White. The silhouette is disciplined and intentional, designed to keep the piece elegant rather than overstated. Its value is in its discipline: the ring looks composed up close and commanding from across a room. An enduring asset in jewel form: beautiful to wear, credible to document. Grand Palais Radiance—a piece defined by brilliance, poise, and longevity.

Read the full story below ↓

Carat Weight
10.78 Carat
Shape
Marquise
Color
Brilliant White
Clarity
On Request
Certification
GIA / IGI / HRD on request
Treatment
None · Natural
Reference Number
LD-49303

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

Balancing presence and restraint, this Legacy ring showcases approximately Carat weight on request of Brilliant White Marquise diamonds, arranged so the finger appears wrapped in a band of focused light.

It is conceived for clients who prefer one beautifully resolved jewel, built on exceptional diamonds, over a rotation of pieces that never quite feel definitive.

Diamond Cut, Colour & Clarity

In natural daylight or soft evening light, the diamonds reveal disciplined cutting: crisp facet junctions, poised flashes of fire and an even face-up tone that reads as quietly luxurious rather than loud.

The specification is curated for clients who judge quality by how a diamond behaves in real life, not only by what is printed on a grading report.

  • Diamond shape & cut: Marquise 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 available on request; each piece is created to meet the expectations of these top international laboratories.
  • 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

From the first sketch, the aim was unity: approximately Carat weight on request of Brilliant White Marquise diamonds working together as one visual statement. By aligning the diamonds in a precise arc and controlling the metal around them, the setting allows light to enter freely and bounce from facet to facet.

The result is a composed, almost liquid sweep of brilliance that feels luxurious without ever tipping into excess.

Diamond Carat Weight & Presence on the Hand

From intimate dinners to gala evenings, the Carat weight on request of carefully balanced diamonds ensure this ring is always noticed. The carat presence is tuned to feel important on the hand, while the proportions keep the profile graceful and wearable.

Ring Design, Setting & Craftsmanship

Nothing about this ring is accidental. Legacy goldsmiths begin by sketching how the Marquise 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

There is an undercurrent of resolve in this design. The steady band of Brilliant White diamonds does not sparkle for attention alone; it mirrors resilience – the ability to absorb light, pressure and time and still present a calm, composed face to the world.

As a Red-carpet events, milestone celebrations & private collections or Engagement, wedding & high-jewelry proposal ring, it suits clients who have earned their milestones the long way: through consistency, discipline and an insistence on doing things properly. On the hand, it feels like a daily acknowledgement of that journey rather than a simple memento.

Investment Value & Future Potential

When you step into the 8.00–9.99 Carats bracket with Carat weight on request of Brilliant White diamonds, you are no longer buying a simple accessory – you are acquiring a portable, insurable asset. The scale and Collector Fine Jewelry character of this ring make it something that can be catalogued, documented and considered alongside other long-term holdings.

Because the Engagement Ring design is built on enduring proportions rather than passing silhouettes, it is intended to look as relevant on a future generation’s hand as it does on yours. For many Legacy clients, that combination of daily wearability and inheritance-ready presence is exactly what justifies investing at this level.

How to Wear & Style This Diamond Ring

On the hand, this Carat weight on request Brilliant White Engagement Ring is best treated as a focal point. For daytime, let the diamonds lead against clean tailoring – crisp shirts, structured blazers and knitwear in neutral tones allow the Marquise line to read clearly without visual noise.

As evening approaches or when worn for Red-carpet events, milestone celebrations & private collections, it moves naturally into black-tie and couture territory: pair it with a slim diamond band, a refined line bracelet or a serious timepiece in 18K White Gold. For clients who live between boardrooms and Engagement, wedding & high-jewelry proposal, it becomes a constant, quiet signature rather than an occasional showpiece.

Who This Ring Is Made For

This ring naturally attracts clients who are already comfortable around serious pieces – people who browse estate catalogs, follow high jewelry auctions and have a precise sense of what they want their next acquisition to say about them. The disciplined Marquise line and Engagement Ring silhouette read instantly as high jewelry to a trained eye.

For such clients, the mix of Carat weight on request of Brilliant White diamonds, thoughtful engineering and limited-production ethos makes the piece feel less like an impulse purchase and more like the next logical step in a considered collection.

Certification, Transparency & Ethics

For many Legacy clients, the grading report is as important as the jewel box. On request, the principal diamonds in this design can be submitted to independent laboratories certification available; final price varies with lab selection, giving you an independent record of cut, colour, clarity and measurements that can be used for insurance, estate planning and long-term record keeping.

Alongside these reports, Legacy maintains its own internal dossier on each piece, creating a dual archive that supports both your emotional connection to the ring and its objective, documentable value.

Bespoke Design Options, Sizing & Comfort

From the outset, you are invited to treat this ring as a bespoke project. Together we can explore variations in 18K White Gold, fine adjustments to the Marquise layout and the exact size profile that best suits your hand and daily life.

Whether your style leans more towards Unisex – bespoke fit for all genders minimalism or bolder statement wear, the underlying structure is tuned so that approximately Carat weight on request of diamonds feels balanced, secure and comfortable from the first fitting onwards.

Secure Worldwide Shipping & Insurance

Every Legacy creation travels under layered protection: secure internal packaging, discreet outer boxes and fully insured, Brinks Global-managed transport from our hands to yours.

Clients in New York, London, Dubai, Tokyo, Seoul, Monaco, across Europe and beyond receive the same level of care that private banks expect for their most valuable consignments.

  • White-glove global logistics: Brinks Global oversight for every international shipment.
  • Comprehensive cover: Insurance at full declared value throughout the journey.
  • Discreet presentation: No overt branding on cartons; the luxury is reserved for what you find inside.
  • Proactive communication: Clear tracking details and status updates at each key stage.

Care & Preservation

The architecture of this Engagement Ring is engineered for real life, but even the finest diamonds benefit from thoughtful handling. Avoid exposing the ring to extreme temperature changes, abrasive surfaces or chlorinated pools, which can dull the surface optics over time.

Occasional professional cleaning – including ultrasonic or steam where appropriate – can be discussed with a specialist, who will confirm whether the specific setting and diamonds profile are suited to those deeper treatments.

Collector Notes & Legacy Perspective

As collections mature, there is often a shift from accumulating volume to refining a shortlist of defining pieces. This ring belongs to that second stage: approximately Carat weight on request of Brilliant White diamonds, disciplined proportions and a Collector Fine Jewelry profile that makes sense even when reviewed years from now by appraisers, trustees and future heirs.

Documented correctly and cared for thoughtfully, it has the potential to move from personal favourite to recognised family reference piece – the ring that appears in portraits, archives and stories long after trends have moved on.

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.

  • For athletes who prefer understatement off the field, this 18k white gold 8.03ct marquise cut diamond engagement ring offers a restrained profile, relying on refined marquise architecture and subtle brilliant white brilliance instead of volume.
  • In a world of noise, this 18k white gold 8.03ct marquise cut diamond engagement ring communicates in the calm language of precision: structured marquise facets, refined brilliant white light, and nothing that has not earned its place.
  • Private equity and family business owners alike tend to favour pieces that could be worn for a lifetime; this 18k white gold 8.03ct marquise cut diamond engagement ring, with its classic marquise form and enduring brilliant white tone, is designed on that scale.
  • The pieces that become personal favourites for actors between shoots are often understated marquise designs in gentle brilliant white tones; this 18k white gold 8.03ct marquise cut diamond engagement ring is meant to live in that everyday rotation.
  • 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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    10.78 Carat Marquise Diamond Ring |… $24,500
    Reserve
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    Still with the 10.78-carat marquise? 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

    Marquise

    Carat

    10.78 Carat

    Colour

    Brilliant White

    Clarity

    On Request

    Metal

    18K White Gold

    CertificateCertified · papers on request

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