Hero background

All auctions / Jewellery & Gems / No reserve price - Ring Gold-plated Ruby - Diamond - 18K Gold Plated

4h 9mITCatawiki

No reserve price - Ring Gold-plated Ruby - Diamond - 18K Gold Plated

No reserve price - Ring Gold-plated Ruby - Diamond - 18K Gold Plated

Our 925 silver jewelry with double 18K gold plating is 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 enriched with carefully selected natural precious stones and natural diamonds, giving elegance and value to every piece. All of our jewelry comes with a GEM-TECH certification, issued by an internationally renowned independent body, guaranteeing the authenticity and value of the precious stones, to offer the customer maximum transparency and reliability. Features Type: 925 silver ring plated with 18kt gold with precious stones Condition: New with Certification from an independent international body Size: 16 - 24 cm (adjustable) GEM-TECH report number: 934908 Type of precious stones: Lab ruby, natural diamond Number of natural diamonds: 2 Number of precious stones: 1 Number of semi-precious stones: 147 Cut: Composite Gemmologist’s notes: Round Lab ruby, 9.00 mm x 7.00 mm, natural topazes and natural diamonds color H, tested as natural by the diamond-detection equipment Useful Information about the jewelry value: - We use only high-end precious stones, selected one by one for cut and purity. The market value for stones of this kind ranges from 70 to 110 euros per carat for rubies and 600 - 650 euros for diamonds - Our jewelry is crafted with a thick 18K gold plating, which ensures greater resistance and a longer-lasting durability compared to mass-market 925 silver jewelry, adding value and preciousness to the piece - Designers’ fees, labor, 18K gold and 925 silver costs must be added The estimated price for this jewelry is 2000 euros, split among: - Precious stones, diamonds, precious metals, craftsmanship and original design For shipping we rely only on experienced couriers (FedEx and DHL) to ensure efficient service. Beyond the independent international GEM-TECH certification, we offer our jewelers’ lifetime guarantee that allows the customer to enjoy all the benefits of our customer service for life. Any import taxes are the responsibility of the buyer. If the winning bidder decides to cancel the purchase, the cost of shipping and return import duties will be borne by them. If the buyer wins two or more lots, we will combine the shipments and refund the corresponding amount.

Estimate:£10.16

To the auction

View all items fromCatawikiorJewellery & Gems

Estimate:

£10.16

To the auction

Similar items

Auction results for similar items

ARMBAND, granater/granatimitation, vitmetall, 18/1900-tal.
Sold

ARMBAND, granater/granatimitation, vitmetall, 18/1900-tal.

10/08/2026

Stadsauktion Sundsvall
SE

£98.98

Est: £60.54

Details
RING, 18k guld med vita stenar, BEF, 1956.
Sold

RING, 18k guld med vita stenar, BEF, 1956.

10/08/2026

Auktionshuset Kolonn
SE

£217.55

Est: £189.21

Details
BROSCH, 18K GULD, SEAGULL, TIFFANY & CO, 6,3 GRAM.
Sold

BROSCH, 18K GULD, SEAGULL, TIFFANY & CO, 6,3 GRAM.

10/08/2026

Crafoord Auktioner
SE

£453.72

Est: £529.78

Details
PÄRLCOLLIER, lås 14k guld, med vita stenar, 1900-tal.
Sold

PÄRLCOLLIER, lås 14k guld, med vita stenar, 1900-tal.

10/08/2026

Stadsauktion Sundsvall
SE

£113.43

Est: £189.21

Details

Upcoming auctions

October 16 & 17, 2026 Coin Op & Advertising - Las Vegas
October 16 & 17, 2026 Coin Op & Advertising - Las Vegas auction house logo

OCT 17 | 10:00 PM

October 16 & 17, 2026 Coin Op & Advertising - Las Vegas

Global Treasures | Ancient & Ethnographic Art
Global Treasures | Ancient & Ethnographic Art auction house logo

Global Treasures | Ancient & Ethnographic Art

Bring your auction to collectors worldwide!

Get listed now
No reserve price - Ring Gold-plated Ruby - Diamond - 18K Gold Plated