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Diamond Brooch

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The Amarillo - Edwardian Diamond Pearl Platinum Gold Brooch

Antique Platinum Brooch - Edwardian - c.1910s - Estate Jewelry - Old European Cut Diamonds - PearlsAn incredible antique Edwardian brooch showcasing beautiful Old European Cut Diamonds and Pearls set in platinum. The brooch is Platinum top with 14k yellow gold pin. This is a larger brooch measuring 3' in length. Holding this gorgeous brooch in your hands you can see the beauty and elegance of the era it comes fromMetals: Platinum with 14k gold pinGemstones: Diamonds - total diamond weight 1.33ct, one old European cut 0.35ct by formula, two old european cut diamonds 0.27ct and 0.25ct by formula, side diamonds are old european cut 0.48ct total diamond weight ; estimate clarity SI2-I1/ color H-J; Pearls - ten pearls 2.5mm, not tested for originDiamonds measured and graded while set as mounting allows, all weights/grades are approximateTotal Weight: 8.8gMeasurements: 3" long (75mm) x 0.5" (13.8mm) widthMarkings: unmarked, tested platinum , pin stem tested 14k goldClosure: c catch with safetyCondition: item in fine estate condition SKU:JA3119

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Spectacular Pink Sapphire and Diamond Retro Era Platinum Brooch

This vintage brooch is fit for a queen, crafted of luxurious materials and completed with immaculate workmanship. This is a Retro Era piece of brilliant, polished platinum with glittering diamonds set in a classic asymmetrical floral motif. We've finished the center of this exquisite vintage brooch with a sapphire worthy of the setting. This stone is the perfect shade of lavender lilac pink, lustrous and crystal clear. Love this piece but want to make it more versatile, we here at Market Square Jewelers along with our master metalsmiths can convert this fantastic brooch into a necklace or pendant for an additional fee, please contact Alex for more information! Metal: Platinum Gem: Pink Sapphire 1.87 Carats Gem Measurements: 6.7 mm, Round Accents: 4 Marquise Diamonds totaling 1.20 Carats, H in Color, SI1 in Clarity. 115 Diamonds totaling 3.78 Carats Measurements: 53 x 42 mm

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Cartier Paris Emerald Ruby Diamond Gold Platinum Flower Brooch

This rare Art Deco flower brooch by Cartier Paris was designed to exhibit an amazing 3 dimensional look of a flower blossom, with all petals at different heights and angles in order to mimic true nature. The bud of this flower was crafted out a meticulously carved lush green emerald masterfully set with one old cut diamond at its tip. Surrounding the emerald are a ring of bright white and sparkly round old cut diamonds which are connected to stems of bezel set pigeon blood red rubies. The wonderful contrast of colors on the mat finished silver colored background of the petals gives this brooch and true piece of art its unique look. The back of the brooch is secured by a double pin clip, to keep it in perfect place on all materials. A one of a kind piece of jewelry and true collectible from one of the most famous jewelry houses in history- Carved emerald, 12 rubies, 12 round diamond - 1.75” in diameter- Signed Cartier, Paris- French assay mark and maker's mark- Numbered 08880- 22.1 grams- 14.2 dwt Item Number D2968

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David Webb Heraldic Lapis Diamond Enamel Gold Platinum Brooch Pendant - Gold

Large 18k gold and platinum Heraldic brooch pendant by David Webb, with fluted lapis, enamel and approx. 2.32cts in H/VS-Si1 diamonds. DESIGNER: David Webb MATERIAL: 18k Gold / Platinum GEMSTONES: Diamond, Lapis DIMENSIONS: Pendant/brooch is 2.75" x 2.75". MARKED/TESTED: David Webb, 18k, 900PT, BS167. WEIGHT: 93.8 grams CONDITION: Estate

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Victorian Diamond Cat Brooch

A vision of Victorian charm, this rare period brooch takes the form of a frisky feline. As delightful as it is dazzling, this languorous cat sparkles from head to paw with 4.60 total carats of diamonds, while her red ruby eyes smolder against her shiny coat. Rather than a ball of yarn, a lustrous natural pearl is her toy of choice. Set in luxurious silver and gold with a pin safety, this brooch is truly the cat’s meow. Victorian period jewelry is among the most highly sought after in the world. The era derives its name from the reign of the English monarch Victoria, who sat on the throne from 1837 until her death in 1901. Her reign brought with it a new period of progress, a rising middle class, and one of the great love stories of the ages, that between the Queen herself and her husband, Prince Albert. The romanticism of the age along with the redistribution of wealth led to a surge in the jewelry trade, and these delicate pieces truly epitomize the "Romantic age" in which they were born. Jewelers married whimsical, buoyant designs to traditional motifs, resulting in Victorian jewelry pieces that exude charm and romantic luxury. The present piece is a stunning representation of this highly coveted style. Circa 1875 2" length

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David Webb Circa 1960's Platinum Moonstone,Sapphire and Diamonds Brooch

Beautiful David Webb brooch comprising an elongated cabochon moonstone extending a halo of cabochon sapphires, pearls with diamond detail. Brooch length: 5.5cm Circa 1960's.Center Diamond Weight: 0.00Metal Type: PlatinumMetal Weight: 46.6 gr.Signed: WEBBCondition: Excellent.Stock: RR3935

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Platinum Pear Shaped Natural Beryl and Diamond Brooch

Looking for something a little more dazzling... Look no further!! This glamorous and absolutely gorgeous pear shaped natural beryl and diamond brooch is magnificent!! Beryl is a most alluring and popular mineral. It occurs in a diversity of colors, and has several important gemstone varieties. The green variety, Emerald, is one of most popular and well known as Aquamarine. The Beryl, weights 5.28 carat (14.75 x 9.92 x7.24) and is set in Platinum. The leaves are adorned with approximately 2.50 carats baguette cut diamonds and approximately 4 carats total round diamonds. Definitely an heirloom piece!!!

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Antique Amethyst Rose Cut Diamond 18 Karat Gold Silver Brooch

An amazing amethyst measured to weigh approximately 30 carats is the center piece of this incredible antique brooch. The faceted extremely well cut Amethyst displays a unique color saturation of deep bright purple with slight shimmers. The Amethyst is set in in a hand crafted setting of silver and gold and embellished with bright and sparkling smaller amethysts and rose cut diamonds. The gorgeous design and detailed gold and silver-work on this brooch are a testament to the true craftsmanship of this period. The alternating round amethysts and rose-cut diamonds around the perimeter of the brooch and the beautiful azur work make this brooch a unique and delightful piece of jewelry. Width 1.5 Inch Length 1.75 Inch Weight 31.54 Grams Item Number N67

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9.51ctw Victorian Diamond Hinged Locket/Brooch

Truly one of the most spectacular convertibles pieces we have seen of late! This stunning piece is from the Victorian era, and is wonderful example of mourning jewelry. The heart motif drop can be worn as a pendant for your more "casual: days - all studded with super chunky, super bright old mine cuts, with a juicy antique pear to rule them all. The back is a rock crystal quartz in excellent condition.The heart connects easily to a bow brooch, which then also connects to another diamond studded bale. Again, one of the most beautiful pieces one can add to one's collection! 18kt Yellow Gold, 14kt Yellow Gold Bale.Diamonds are estimated to be I-U colors & VS-I1 clarities. GIA Standards.Please see qualitative report for more detailed information. Chain is not included, but can be added at an additional cost.

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Art Deco Diamond Filigree Brooch

A lovely vintage piece from the Art Deco era, this beautiful diamond brooch can be worn on a lapel, or even pinned to a bouquet wrap for a spectacular bit of blue! Metal: 14K White Gold Gem: 3 Diamonds totaling .16 Carats, G in Color, SI1 in Clarity Gem Measurements: 2.3 mm, Round Accents: 4 Synthetic Sapphires Measurements: 9 x 62 mm Marks: "14K" Stamped on the reverse

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