0.30 CT DIAMOND SOLITAIRE RING

SKU: 10108888

Second-hand 18-carat white gold solitaire ring with a modern, undulating design. It features a single central brilliant-cut diamond weighing 0.30 carats, secured by a traditional 6-prong setting, in size 52.


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The sinuous lines


Solitaire settings with a wavy profile have emerged to break away from the rigidity of traditional solitaires, introducing a fluid movement that naturally follows the curves of the finger. This pre-owned, unmarked ring exemplifies this technical expertise. Crafted in 18-carat white gold, it is distinguished by an asymmetrical band with a delicate, wave-like movement. At the centre of this dynamic design, a single natural brilliant-cut diamond weighing exactly 0.30 carats is set high on the shank. The stone, with its crystal-clear clarity, captures and diffuses light evenly.


Architecture and jewellery craftsmanship


The integrity of this piece rests on the meticulous craftsmanship of its ring shank. The arms of the ring wrap around a central setting featuring six substantial prongs finished with smooth beads. This traditional design ensures optimal security for the 0.30-carat diamond, whilst leaving its culet largely exposed to maximise light refraction. The entire structure features a full mirror polish.


Why choose this second-hand solitaire


Buying a second-hand solitaire with a structured design allows you to acquire a piece with character, breaking away from classic straight lines, whilst keeping the investment within budget. This third of a carat offers generous visual volume, enhanced by the 6-prong setting and the flow of the solid white gold. The absence of a signature from a major jewellery house means the purchase value is focused solely on the quality of the 18-carat gold and the gemstone, offering a discerning alternative to new contemporary pieces.


Contents and condition


This ring is available in size 52. Resizing is technically possible thanks to the smooth section at the base of the band. The inner band confirms the carat weight via the engraving ‘0.30ct’. The piece has undergone a thorough restoration process in our workshops, including ultrasonic cleaning, a complete polish and rhodium plating of the white gold. The prongs have been meticulously inspected. It will be delivered to you in its The Swiss Collector presentation box.


Warranty and delivery


The Swiss Collector guarantees the authenticity of this piece with a 12-month warranty. We accept returns within 10 days in accordance with our terms and conditions. As Switzerland’s leading second-hand retailer, backed by the largest network of shops, we offer online booking for a fitting and in-store collection, or fully secure international delivery.


* Refurbished: our jeweller has meticulously polished and inspected the piece to restore it to its original lustre.
Attribute nameAttribute value
RING SIZE52
MATERIAL18 CARAT GREY GOLD
STONEDIAMOND
1 300.00 CHF
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