Vintage 18k Gold 61.40ctw GIA Oval Cabochon Opal & Diamond Pin Brooch Pendant

You are looking at an amazingly designed tennis racket brooch or pendant crafted in solid 18k yellow gold featuring a large, very colorful, oval c...

This magnificent, brand new, fancy cocktail ring is crafted in solid 18k white gold and features a large and absolutely breathtaking natural opal gemstone neatly and elegantly multi-...

Here we have an absolutely jaw dropping vintage brooch that was very well crafted from solid platinum and 18k yellow gold. This fancy brooch features a beautiful dual flower and branch design that is completely drenched with TOP QUALITY sapphires and diamonds throughout. The round brilliant cut sapphires total approximaltey 4.60 carats in weight, of which two have been randomly selected by GIA for testing, indicating that they are 100% natural sapphires with one having no indications of heat treatment and the other having minor and acceptable heat treatment. These gorgeous stones cluster at the center of each flower and display the most magnificent and true royal blue color that brings such a rich and desirable look to this piece. The remaining areas are covered with round and baguette diamonds that truly set this piece on fire, showing remarkable brilliance for super glamorous look. This vintage brooch is 100% ready to wear upon arrival and guaranteed to impress with its incredible workmanship and and TOP QUALITY stones! Enjoy :) --Stone(s):-- (19) Natural Genuine Sapphires - Round Brilliant Cut - Prong Set - TRUE ROYAL BLUE Color - 4.60ctw (approx. based on GIA measurements) ** See Certification Details Below for Complete Info ** (68) Natural Genuine Diamonds - Round Brilliant & Single Cut - Prong Set - E-F Color - VS1-VS2 Clarity - 1.40ctw (approx.) (12) Natural Genuine Diamonds - Straight Baguette Cut - Channel Set - F-G Color - VS1-VS2 Clarity - 0.60ctw (approx.) Total Carat Weight: 6.0 (approx.) Material: 18k Solid Yellow Gold & Solid .900 Platinum (The pin stopper is not gold) Total Weight: 28.95 Grams Overall Height: 40.6mm (1.59") (north to south with the pin running horizontally) Overall Width: 56.1mm (approx. 2.21") (east to west with the pin running horizontally) Thickness: 10mm (not including the pin) Backing: Pin w/ Swivel Closure Condition: Vintage statement brooch...

Henry Dunay is known for quality gemstones, diamonds and Gold finishing. All that is on full display with this magnificent work of Art. The center Green Tourmaline is clean and vivid...

--Stone(s):-- (11) Natural Genuine Opal - Oval Cabochon Cut - Multi-Prong Set - Translucent White Base Color w/ Blue, Orange & Green Play - 4.7x4mm to 7x4.9mm (approx.) (1) Natural G...

--Stone(s):-- (5) Natural Genuine Tourmaline, Citrine & Aquamarine - Oval Cabochon Cut - Bezel Set - Pink, Green, Orangy Yellow & Sky Blue Color ) (4) Natural Genuine Diamonds - Roun...

Era: Vintage Metal Content: 14k Yellow Gold Stone Information Natural Opals Carat(s): .50ctw Cut: Oval Cabochon & Round Cabochon Total Carats: .50ctw Style: Convertible Brooch/P...

Diamond Emerald Floral Bow Brooch Made in 18K Gold which is a fusion of surrealism and pop-art, designed to make a bold statement. Crafted with love and attention to detail, this fea...

For sale a very chic Victorian era, 18K gold opal pin brooch. This stunning piece features a uniquely cut opal, fashioned into a captivating triangular shape that sets it apart from the ordinary. The opal carries a strong play of fire, showcasing a mesmerizing array of rainbow hues, including red, green, blue, and yellow. Two rose-cut diamonds rest gracefully beneath the opal, sparkling with a brilliance of their own. The entire motif is meticulously mounted in 18K yellow gold and the pin is stamped with the French eagle's head hallmark for 18K gold. As a testament to its heritage, the pin brooch is presented in an antique red leather box from the renowned French jewelry house, Fontana. It was founded by Thomas Fontana...

18k yellow gold , opal gemstone and 15 genuine diamond brooch. Unmarked, tested 18k, 40mm long x 33mm wide. Opal, measures about 18mm x 10mm. Maker unknown, weighs 13.9 grams.

Crafted in 18K gold, the brooch features a domed cluster of textured finished yellow gold leaves topped with ribbons of diamonds set in white gold. The brooch has a couple of gold lo...

This stunning piece of jewelry is a Pin/Necklace made of 18 Karat yellow gold. It features a magnificent 107 Carat Oval Australian Opal as its centerpiece. Surrounding the opal are a...