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5.15 Carat Oval Diamond Ring | Brilliant White | 18K White Gold | Heirloom-Worthy Glow

$186,000
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 — $15,000 deposit
3-Day Exclusive Hold · Fully Refundable
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At a glance

Shape

Oval

Carat

5.15 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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ITEMS SIMILAR TOOval diamond rings
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Approximately 5.15 carats, oval, diamond ring. A serious diamond ring with disciplined selection—meant to read clean at normal viewing distance. Colour family: Brilliant White. Metal: 18K White Gold. 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. A natural choice for milestones, private collections, and heirloom-led gifting. Heirloom-Worthy Glow—a piece defined by brilliance, poise, and longevity.

Read the full story below ↓

Carat Weight
5.15 Carat
Shape
Oval
Color
Brilliant White
Clarity
On Request
Certification
GIA / IGI / HRD on request
Treatment
None · Natural
Reference Number
LD-48822

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

Drawing on the visual codes of important private-collection pieces, this Legacy ring frames approximately Carat weight on request of Brilliant White oval diamonds in a poised, architectural setting.

The interplay between the diamonds and the carefully judged proportions ensures that the Brilliant White radiance is the first and last thing the eye notices.

Diamond Cut, Colour & Clarity

All diamonds in this composition are selected to play its part in a calm, continuous field of light: no harsh flashes, no dead areas, just an elegant rhythm of brilliance and fire across the finger.

The specification is tuned for clients who value nuance – the kind of cut, colour and clarity harmony that reveals itself more with every glance.

  • Diamond shape & cut: Oval 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 ring is prepared to the standards these laboratories recognise.
  • 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

Rather than simply lining up diamonds, this design treats the approximately Carat weight on request of Brilliant White oval diamonds as a single architectural element. Heights, table alignments and spacing are carefully tuned so light can travel cleanly from one diamonds to the next, amplifying the shimmer across the full width of the ring.

The effect is that of a finely engineered light band, with every facet doing its part in the overall performance.

Diamond Carat Weight & Presence on the Hand

With approximately Carat weight on request of carefully selected diamonds, this ring has the kind of visual presence that reads immediately in person and in photographs. The stones sit low and secure on the hand, creating a continuous band of light rather than a single high peak.

It is the sort of carat weight that feels important and substantial, yet still refined enough for daily wear or long evenings out.

Ring Design, Setting & Craftsmanship

At Legacy, design and construction evolve together: the first sketches already consider how the diamonds will sit, how the Oval line will read on the hand, and how the 18K White Gold can be refined so that light, not metal, becomes the lasting impression.

As the ring is built, bench jewellers hollow and reinforce the interior in stages, cutting individual seats, drawing and softening claws, and checking the balance repeatedly until approximately Carat weight on request of Brilliant White brilliance feels perfectly centred and calm. The result is a piece that feels intuitive from the first wear – quietly solid, finely finished on every surface, and unmistakably the work of a high jewelry atelier rather than industrial manufacture.

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

In many collections, this type of ring becomes a “reference piece” – the jewel against which later purchases are measured. With Carat weight on request of Brilliant White diamonds, a considered Engagement Ring silhouette and support from independent laboratories certification available; final price varies with lab selection, it has the clarity of specification and the visual authority required to play that role.

Owners who maintain its condition and keep all supporting documentation together effectively preserve not just the material value, but the narrative value: where it was acquired, why it was chosen, which Red-carpet events, milestone celebrations & private collections or Engagement, wedding & high-jewelry proposal it marked. That story becomes part of its future potential, whether it stays within the family or one day enters the broader collector market.

How to Wear & Style This Diamond Ring

Styled correctly, a Carat weight on request Brilliant White Engagement Ring like this can anchor your entire jewelry story. In the day, keep things deliberate and minimal – a single wedding band or eternity ring, a discreet pair of studs and perhaps one bracelet are enough to let the diamonds speak without competition.

For Red-carpet events, milestone celebrations & private collections and more formal Engagement, wedding & high-jewelry proposal, allow the Oval silhouette to echo other elements in your look: a sleek watch on the opposite wrist, a single line of diamonds at the neckline or a cuff in matching 18K White Gold. The effect is polished, modern and unmistakably high jewelry without appearing over-styled.

Who This Ring Is Made For

This ring is for the collector who already understands carat weight, cut and certification, and is now curating pieces for their long-term legacy. The combination of diamonds and approximately Carat weight on request of diamonds makes it a natural choice for someone building a tightly edited wardrobe of important jewels rather than buying on impulse.

If you appreciate jewellery that feels as considered as a fine timepiece – something you will still be proud to wear and to gift decades from now – this piece belongs in your story.

Certification, Transparency & Ethics

Legacy believes serious Engagement Ring pieces deserve serious paperwork. On request, the principal diamonds totalling approximately Carat weight on request can be documented by independent laboratories certification available; final price varies with lab selection, with grades, tolerances and measurements discussed in detail so you understand exactly how they translate into real-world beauty.

We encourage clients to ask questions, compare options and review reports alongside the ring itself – transparency is part of the luxury experience.

Bespoke Design Options, Sizing & Comfort

Many Legacy clients already own important watches, bracelets and signed pieces, so we design this ring to integrate seamlessly into an existing collection. Band thickness, under-gallery shape and overall diameter in 18K White Gold can be refined so it stacks cleanly beside other jewels without friction.

The result is a Engagement Ring that holds its own visually – thanks to the Brilliant White palette and approximate Carat weight on request – yet feels effortless to wear all day alongside other treasured pieces.

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

From a preservation perspective, sunlight itself will not harm the diamonds, but long exposure to sand, saltwater and beach environments can introduce micro-scratches to 18K White Gold. For that reason, we suggest leaving the ring in the safe or hotel box on days dedicated to swimming, sailing or water sports.

When you return to city or evening settings, a simple rinse and pat dry are usually enough to restore the ring’s composed, high-jewelry glow.

Collector Notes & Legacy Perspective

For clients who already own important pieces, this ring often fills a very specific role: a serious, wearable jewel that still reads as ultra high jewelry. Approximate Carat weight on request of Brilliant White diamonds, combined with a disciplined Engagement Ring silhouette, creates a level of presence that holds its own beside major necklaces and statement bracelets without ever feeling competing.

It becomes the piece that travels most – worn for boardrooms, celebrations and private gatherings – while more fragile or ceremonial jewels remain in the vault.

Red-Carpet & Iconic Style References

  • Championship rings are heavy with symbolism; this 18k white gold 4.49ct oval cut diamond engagement ring distils that feeling into a refined oval profile and focused brilliant white brightness suitable for every day.
  • Hollywood costuming departments routinely specify oval diamonds in timeless brilliant white grades for close-up work; this 18k white gold 4.49ct oval cut diamond engagement ring would be at home on any call sheet.
  • Many athletes keep one object as a touchstone on match days; this 18k white gold 4.49ct oval cut diamond engagement ring is made for that role, its structured oval and steady brilliant white glow feeling quietly grounding.
  • In a world of noise, this 18k white gold 4.49ct oval cut diamond engagement ring communicates in the calm language of precision: structured oval facets, refined brilliant white light, and nothing that has not earned its place.
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
YOUR ACQUISITION JOURNEY
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  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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5.15 Carat Oval Diamond Ring |… $15,000
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Still with the 5.15-carat oval? 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

Oval

Carat

5.15 Carat

Colour

Brilliant White

Clarity

On Request

Metal

18K White Gold

CertificateCertified · papers on request

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