
OCT 17 | 10:00 PM

All auctions / Jewellery & Gems / No reserve price - Necklace Gold-plated Sapphire - Topaz - 18K Gold Plated


Our 925 sterling silver jewelry plated with 18K gold are handmade by an Italian master goldsmith, combining artisanal excellence with contemporary creativity. The design celebrates the centuries-old Made in Italy jewelry tradition, reinterpreting it with a modern and sophisticated style. Each creation is embellished with carefully selected precious natural stones, which confer elegance and value to every piece. All of our jewelry comes with a GEM-TECH certification, issued by an internationally renowned independent entity, guaranteeing the authenticity and value of the precious stones, to offer the customer maximum transparency and reliability. Features Type: 925 sterling silver necklace plated with 18K gold featuring natural sapphires and natural topazes Condition: New with Certification from an independent international body Dimensions - adjustable from approximately 40 to 45 cm GEM-TECH reference number: 998314 Stone type: Natural sapphire and Natural topaz Cut: Composite Color: Blue (sapphire) White (Topaz) Useful information on the value of precious stones: - We use only high-end precious stones, selected one by one for cut and clarity. The market value, for stones of this kind, is between €170 and €200 per carat for sapphires and between €90 and €100 per carat for white topazes - The costs of design, labor, 18K gold, and 925 silver must be added The estimated price for this jewel is €3,100 For shipping we rely only on expert couriers to ensure efficient service. Beyond the independent international GEM-TECH certification, we offer a warranty from our jewelry house that allows the customer to enjoy lifelong all the advantages of our customer service. Import duties are the responsibility of the buyer. If the winning bidder decides to cancel the purchase, the shipping costs and the return import duties will be charged to the buyer. If the buyer wins two or more lots, we will combine the shipments and reimburse the corresponding amount.
Estimate:£35.58
To the auctionView all items fromCatawikiorJewellery & Gems
Estimate:
£35.58
A 14k yellow gold pendant with a colour-changing synthetic sapphire
10/08/2026

£144.02
Est: £128.09
A set comprising a necklace and bracelet made of rice pearls, with
10/08/2026

£33.88
Est: £84.94
A pair of 18k yellow gold flower earrings set with sapphire and diamond
10/08/2026

£381.25
Est: £426.98

OCT 17 | 10:00 PM

Bring your auction to collectors worldwide!
Get listed now