Aquamarine and Diamond Brioche | Millegrain-set with a Heart-shaped Aquamarine, Within a Double Border of Similarly-set
At a glance
Shape
Heart
Carat
On Request
Colour
On Request
Clarity
On Request
Metal
On Request
The heart shape is one of the more emotionally direct forms a gem cutter can choose, and this aquamarine and diamond brooch commits to it fully — a heart-shaped aquamarine held at the centre in a millegrain setting, surrounded by a double border of similarly millegrain-set rose diamonds. Millegrain work, with its fine beaded edge along the metal, is a hallmark of hand-finishing from an era when jewellers had the time and skill to add that extra layer of texture purely for the sake of refinement; it is rarely replicated with the same patience in modern production, which makes its presence here a meaningful marker of the piece's craftsmanship and age.
The rose-cut diamond detail is confirmed directly from the piece's documentation, a cutting style whose flat base and domed, faceted crown produce a softer, more candlelit sparkle than a modern brilliant cut — entirely appropriate to the romantic, symmetrical composition of a heart-centred design. Metal type, total carat weight and individual grading for both the aquamarine and the diamonds remain on request pending further verification, and we present the piece on that basis rather than filling in unconfirmed figures. The double border of diamonds around the aquamarine gives the brooch real visual depth, the rose-cut stones catching light differently from every angle as the wearer moves through a room.
Scale and symbolism both suit this piece to sentimental as well as decorative wear — pinned to a lapel for a personally significant occasion, fastened at the neckline of an evening dress, or worn as a considered gift piece within a family. The millegrain edging means it photographs with real texture rather than a flat outline, a detail worth knowing if the brooch is intended for a portrait or formal event where close inspection is likely. The pin back is built to the period standard, secure against fabric of ordinary weight and reliable through a full evening of wear.
Every piece offered by Legacy undergoes internal gemological review, and independent certification is arranged on request for clients seeking a third-party opinion alongside our own assessment. We handle every enquiry with the discretion appropriate to a piece carrying this much hand-work and history. This brooch is entered in the Legacy register as LD-BR-0057, a Legacy-vetted example of millegrain-set aquamarine and rose diamond craftsmanship. It is a design that translates just as naturally into a modern engagement gift as it once served a Belle Époque wardrobe, its heart motif needing no explanation across generations. Reach out whenever you would like the full report or to arrange a private viewing.
Specifications
- Cut / Shape: Heart
- Gemstones: Aquamarine
- Carat Weight
- On Request
- Shape
- Heart
- Color
- On Request
- Clarity
- On Request
- Metal
- On Request
- Certification
- GIA / IGI / HRD on request
- Treatment
- None · Natural
- Reference Number
- LD-BR-0057
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.
In full — nothing hidden
Most listings hide the writing. We don't — this is the work, in full.
The heart shape is one of the more emotionally direct forms a gem cutter can choose, and this aquamarine and diamond brooch commits to it fully — a heart-shaped aquamarine held at the centre in a millegrain setting, surrounded by a double border of similarly millegrain-set rose diamonds. Millegrain work, with its fine beaded edge along the metal, is a hallmark of hand-finishing from an era when jewellers had the time and skill to add that extra layer of texture purely for the sake of refinement; it is rarely replicated with the same patience in modern production, which makes its presence here a meaningful marker of the piece's craftsmanship and age.
The rose-cut diamond detail is confirmed directly from the piece's documentation, a cutting style whose flat base and domed, faceted crown produce a softer, more candlelit sparkle than a modern brilliant cut — entirely appropriate to the romantic, symmetrical composition of a heart-centred design. Metal type, total carat weight and individual grading for both the aquamarine and the diamonds remain on request pending further verification, and we present the piece on that basis rather than filling in unconfirmed figures. The double border of diamonds around the aquamarine gives the brooch real visual depth, the rose-cut stones catching light differently from every angle as the wearer moves through a room.
Scale and symbolism both suit this piece to sentimental as well as decorative wear — pinned to a lapel for a personally significant occasion, fastened at the neckline of an evening dress, or worn as a considered gift piece within a family. The millegrain edging means it photographs with real texture rather than a flat outline, a detail worth knowing if the brooch is intended for a portrait or formal event where close inspection is likely. The pin back is built to the period standard, secure against fabric of ordinary weight and reliable through a full evening of wear.
Every piece offered by Legacy undergoes internal gemological review, and independent certification is arranged on request for clients seeking a third-party opinion alongside our own assessment. We handle every enquiry with the discretion appropriate to a piece carrying this much hand-work and history. This brooch is entered in the Legacy register as LD-BR-0057, a Legacy-vetted example of millegrain-set aquamarine and rose diamond craftsmanship. It is a design that translates just as naturally into a modern engagement gift as it once served a Belle Époque wardrobe, its heart motif needing no explanation across generations. Reach out whenever you would like the full report or to arrange a private viewing.
Specifications
- Cut / Shape: Heart
- Gemstones: Aquamarine
Sophia Caldwell
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