Type of jewel: Vintage 18K yellow gold ring with ruby and half seed pearls Condition: In well-preserved condition, especially given the jewel`s age. Style: Vintage Era: ca. 1940 Material: 18K yellow gold (touchstone tested) Precious stone(s): One ruby (lab produced, also called Verneuil ruby). The fact that this is a lab produced stone has no negative influence on the value of this jewel. Both natural and lab produced stones were used in this era, rather for their effect than for their intrensic value. Ten man-made half seed stone pearls - It is common practice to treat gemstones to enhance their clarity or colour. This item has not been tested for such treatments. - All gemstone weights are approximate, as the stones are not removed from their settings to preserve the integrity of the piece. Birth and month stones: Ruby is the birthstone (or month stone) for July and Pearl is the birthstone (or month stone) for June. Hallmarks: No trace. Dimensions: band width top of ring 0,82 cm (0,32 inch) - See picture with a ruler in cm and inches Weight: 1,70 gram (1,09 dwt) Adin reference Nº: 26058-0137 - All jewels are delivered in an Adin jewellery box. Boxes shown in photos are display props unless stated otherwise. - Every piece is accompanied by an Adin certificate of authenticity for your piece of mind. Adin has specialised in antique and vintage jewellery in Antwerp for over four decades. We maintain professional memberships and affiliations that reflect our ongoing commitment to standards, research, and responsible trade practice. - Shipped insured and registered. Collection in person is also welcome. - For shipments outside the EU, import duties and other charges may apply. We advise checking this in advance. - We invite you to browse through our customer feedback to discover the level of satisfaction we consistently provide. - See more of our pieces: https://auction.catawiki.com/lotsfrom/Adin - Antique and vintage jewellery may show evidence of past repairs or restoration, reflecting normal wear and period use. We present pieces in an authentic state and do not routinely remove surface marks or apply rhodium plating to white gold. If you prefer a brighter finish, you may choose a cosmetic refresh by a local goldsmith.