Tennis Éternité 1.3 Bracelet Natural Diamond 0.90 ct | Yellow Gold 750

The Éternité 1.3 tennis bracelet is built on a single, calm line of natural diamonds. 18k yellow gold creates a warm ground for the brilliant cuts, and their repeating arrangement carries light around the wrist.

Diamond tennis bracelet Éternité 1.3 — a classic rivière line in yellow gold

The Éternité 1.3 tennis bracelet references the classic rivière bracelets built on a continuous sequence of stones. Natural diamonds of 0.90 ct total weight, in G colour and VS clarity, have been selected to create an even rhythm of light across the full length of the bracelet.

18k yellow gold warms the impression of the composition and gives it a softer character. In this piece, the diamonds remain legible but do not dominate the form: they settle into a luminous outline close to the wrist.

What sets the Éternité 1.3 tennis bracelet apart?

• natural diamonds of 0.90 ct total weight

• G colour

• VS clarity

• full brilliant cut

• 18k yellow gold

• length 18 cm

• box clasp with double figure-of-eight safety

• stones set by hand under a microscope

• certificate by an HRD Antwerp expert

• classic line inspired by the rivière arrangement

The Éternité collection

Éternité is a line of bracelets built on the repetition of diamonds and the continuity of the setting carried around the wrist. In the Éternité 1.3, every stone is part of a single sequence, which means what matters is not only the individual diamond but the way the whole settles in motion.

This is jewellery designed around the relationship between diamond, gold, and the gesture of the hand. Its character comes from rhythm: regular, calm, and ordered.

Symbolism and style

The tennis bracelet has long been one of the most recognisable arrangements in diamond jewellery. Its strength comes from continuity: stones are carried one alongside another, without a clear beginning or end.

In the Éternité 1.3, this continuity has a more subtle scale. 18k yellow gold gives the composition a warm tone, and the natural diamonds form a line that retains a classic character whilst remaining light in impression.

The light of the brilliant cuts in motion

Diamonds in a full brilliant cut respond to movement with small, precise reflections. Carried in an even sequence, the light moves fluidly along the bracelet from one stone to the next.

In a tennis bracelet, the consistency of diameter, colour, clarity, and cut is especially important. Even a slight variation between stones could disrupt the continuity of the line, which is why the selection of diamonds directly affects the impression of the overall composition.

Diamond selection and construction of the Éternité 1.3 tennis bracelet

In the Éternité 1.3, maintaining the balance between the presence of the diamonds and the calm of the overall line is paramount. The stones have been selected for G colour, VS clarity, and consistent light performance across the full length of the bracelet.

The bracelet is 18 cm in length and features a box clasp with a double figure-of-eight safety. In a tennis bracelet, the way the whole moves with the wrist matters: the fluidity of the segments, the stability of the construction and the natural settling of the stone line during everyday wear.

Hand-setting under a microscope allows the even height of the diamond placement and the ordered proportion of the overall composition to be maintained. In the Éternité 1.3, technical detail is felt not only visually but also in contact with the piece: in the smoothness of the settings, the action of the clasp, and the flow of light around the hand.

How to wear the Éternité 1.3 tennis bracelet?

The Éternité 1.3 works well worn alone, when the even diamond line remains the principal accent at the hand. It can also be paired with a watch or other gold bracelets, provided a similar scale and calm proportion are maintained.

This is a piece suited to everyday wear, but with a distinctly jewellery character. It needs no strong context: its presence comes from the rhythm of the diamonds and the warmth of the yellow gold.

Why is La Marqueuse jewellery worth choosing?

La Marqueuse creates jewellery rooted in natural gemstones, gold, original design, and the work of its own Atelier. In the Éternité 1.3 tennis bracelet, the parameters of the diamonds matter as much as the way they are set: an even line, a stable setting, and a consistent flow of light.

Every La Marqueuse tennis bracelet comes with a certificate issued by the brand's own expert holding an HRD Antwerp diploma, confirming the parameters of the diamonds used in the piece. This is a description of quality consistent with the principle that trust is built through detail, observation, and the relationship between elements.