18K Diamond Pendant/Brooch

Tiffany & Co. 18 karat yellow gold and gemstone pin. Comprised of 1ctw of brilliant round cut diamonds and 1.5ctw of emeralds. Signed Tiffany. Measures: 1-1/2" in Diameter. Total Weight: 14.2 grams.Sh

accented in blue enamel with gilt highlights, further accented with seed pearl surround, the painted portrait accented with 3 diamonds to the necklace, earring and headdress, in yellow gold, stamped 7

METAL: 18k Gold. MEASUREMENTS: Brooch is 30mm x 25mm. GEMSTONES: Diamonds approx. 0.25ctw. TESTED: 18k. WEIGHT: 10.3 grams.Gemstones have not been graded for color and clarity ,and tested for clarity

Nice retro design pendant brooch. Made in Italy around the 1950's. Suited with a hinged invisible loop for a chain. In addition, has a single hinged horizontal pin bar to be used as a brooch. All piec

Carrera y Carrera 5.50ctw Rose Cut Diamond & Solid 18K Yellow Gold Rococo Style Cherub Pendant/Brooch - This magnificent and rare work of art was made by Carrera y Carrera and was masterfully crafted

Unusual 18k Gold, Opal & Diamond Pendant/Brooch, Signed. Art Nouveau Style. Chip on chin, mostly visible on reverse. Dimensions- Total Pin L- 2 1/2". Total Weight- 17.5.g. 11.3dwt.

Diamonds total approx. 2.60-2.80ctw Brooch measures 45mm (excluding bale) x 42mm. Pearls measure 7.2-7.4mm. Tested 18K, weighs 19.8 grams.Gemstones have not been graded for color and clarity ,and test

Brooch can also be worn as a slide pendant. Pendant features approx. 120 of baguette and round diamonds. Heart measures 35mm x 28mm. Marked Krypell, tested 18K. Weight - 14.9 grams. Gemstones have not

METAL: 18k Gold. MEASUREMENTS: Brooch/pendant is 67mm x 45mm. With detached brooch stem hardware. Center opening is 34mm x 25mm. GEMSTONES: Pearls and diamonds - approx. 0.26cts. TESTED: 18k. WEIGHT:

Vintage 18k gold, diamond, and carved shell pendant/brooch with figure of a woman. Hinge pin to underside. Gemstone tests for diamond using presidium gem tester. Marked 750, Italy, with hallmark to un

Brooch features approx. 0.14ctw of diamonds and approx. 1.00ct amethyst. Brooch measures 22mm x 18mm. Marked P18K, weighs 4.1 grams. Gemstones have not been graded for color and clarity ,and tested fo

Old and rose cut diamond approx. ct 3,00 Weight g 20,00 cm 4,00x4,20

2.20ctw SI1-SI2 White and Yellow Diamond Solid 18K White Gold 2" Hummingbird Pendant/Brooch - This lovely piece was finely crafted of solid 18k white gold and has a beautiful design in the form of a h

AN 18K GOLD, EMERALD AND DIAMOND PENDANT BROOCH Of a quatrefoil-inspired design, centering an oval emerald cabochon weighing approximately 72.50 carats, in a setting of patterned and textured gold acc

AN 18K WHITE GOLD AND DIAMOND PENDANT BROOCH An ornate frame set with round yellow and near-colorless diamonds, accented by rows of rose-cut diamonds, centering to pear-shaped rose-cut diamonds, estim

METAL: 18K gold. GEMSTONES: diamonds approx 0.75ctw, pearl, plique-a -jour enamel, enamel. MEASUREMENTS: brooch/pendant is 68mm long x 41mm at widest point. MARKED: Masriera 750 A-9667-A. WEIGHT: 34.2

18k Yellow & White Gold Weight 10.45g Diamond Approx. 0.50ct Pearl Articulated Dragonfly Pendant Brooch Measurements 1.76”x1.77”

METAL: 18k gold/ silver. MEASUREMENTS: necklace is 14 1/2" long. Pendant - 95mm x 50mm. Bottom teardrop and middle section can be removed - multi wearable pendant/brooch, plese see pictures. Enti

METAL: 18k Gold. MEASUREMENTS: Pendant/brooch is 29mm in diameter. GEMSTONES: Diamonds approx. 1.90-2.00ctw. TESTED: 18k. WEIGHT: 8.7 grams.Gemstones have not been graded for color and clarity ,and te

METAL: 18k Gold. MEASUREMENTS: Pendant/brooch is 29mm in diameter. GEMSTONES: Diamonds approx. 1.90-2.00ctw. TESTED: 18k. WEIGHT: 8.7 grams.Gemstones have not been graded for color and clarity ,and te

METAL: 18k Gold/Silver. MEASUREMENTS: Brooch is 35mm x 29mm. GEMSTONES: Rose cut diamonds. TESTED: 18k. WEIGHT: 9.9 grams.Gemstones have not been graded for color and clarity ,and tested for clarity a

Brooch measures 44mm x 33mm. Set with 12.8mm x 15.3mm pearl and approx. 0.20ctw in diamonds. Marked: 18k. Weight - 11.3 grams.Gemstones have not been graded for color and clarity ,and tested for clari

Additional Information: Estate Yellow Gold and Diamond Pendant/Brooch: 18k yellow gold; 6.5dwt/10.11g; 104 rose cut diamonds = 2.50cts; 1 7/8" x 1 1/8" : Item Number; 119108; Weight; 6.5000; Jewelry T

Diamonds pendant-brooch 18k white gold, beautiful set with baguette and brilliant cut diamonds ca. 5.00 ct, H-J, VS-SI. Stamped "18 kt" and "D395". Dimensions 47 x 26 mm. Weight 14.3 gr. Item conditio