Edwardian Platinum Graduated Old Mine Cut Diamond Bracelet

Belle Époque | Circa 1905–1915 | 6.5 Carats

Tested on a professional GIA diamond tester and filmed in natural sunlight so you can see the true brilliance of the stone.

An exceptional and completely authentic Edwardian platinum diamond bracelet, hand-fabricated during the Belle Époque era at the height of early 20th-century craftsmanship.

This piece is composed of individually constructed square platinum collets, each meticulously hand-set with antique old mine and early old European cut diamonds. The stones graduate beautifully toward the center, creating the elegant taper and “river of light” effect that defines the finest period bracelets.

Every link displays delicate hand-applied mil grain beading and intricate pierced scrollwork galleries — techniques characteristic of true Edwardian bench work and rarely seen in modern reproductions.

Unlike later cast pieces, this bracelet was entirely fabricated by hand in solid platinum, giving it remarkable structure, fluid articulation, and a luxurious weight in the hand.

Diamonds

• Total weight: approx. 6.50 carats
• Cuts: Old Mine & Early Old European
• Graduated layout with three larger center stones
• Estimated color: H–J
• Estimated clarity: VS–SI
• Beautiful chunky facets with strong antique fire (“kozibe” reflections)

Construction

• Solid platinum throughout
• Hand pierced filigree galleries
• Fine milgrain borders
• Individually riveted articulated links
• Original period box clasp
• Gross weight: 18.5 grams

The substantial platinum weight (~17g net metal) confirms genuine early fabrication and quality — far heavier and more robust than modern cast versions.

Period

Edwardian / Belle Époque, circa 1905–1915

Unsigned workshop piece typical of the era. Many of the finest antique bracelets were made by specialist ateliers rather than branded houses, with craftsmanship being the true mark of quality.

Condition

Very good antique condition with light, age-appropriate wear. All stones secure. Beautiful natural patina preserved.

Why collectors love pieces like this

True Edwardian platinum diamond bracelets are increasingly scarce. Most surviving examples have been broken up or reset over the last century. Finding an intact, graduated, hand-fabricated original with this carat weight and presence is uncommon.

A timeless heirloom — elegant enough for modern wear, yet rich with over 100 years of history.

A remarkable example of authentic old mine cut antique jewellery, this ring reflects the beauty of traditional 18th/19th century diamond cuts. Designed as one of our distinctive antique engagement rings with old mine diamonds, it belongs to a rare category of old mine cut diamond jewellery prized by collectors. Its softly contoured shape places it among the most desirable vintage cushion diamond rings, representing the artistry of true hand-cut historic diamond rings.