An 18th/19th c. 18K & silver diamond brooch

An 18th/19th century 18K and silver brooch (3.5"L) set with rose cut diamonds, center rose cut diamond wt. approx. 0.80ct, surrounded by numerous diamonds, tdw approx. 4.5ct, wt. 19.1gm, in original p

Antique Arabic Calligraphy Brooch. 19th c. 18k Yellow Gold, Silver and Enamel. With 66 Rose cut diamonds .007 to .021 cts. Clarity SI-I Range, color J-K (several chipped), minor enamel damage. 8.5 dwt

METAL: 18k gold. Silver. GEMSTONES: Rose and old mine cut diamonds (2 missing diamonds). MEASUREMENTS: Brooch/Pendant is 56mm long x 25mm wide. MARKED: Owl Hallmarks. WEIGHT: 10.8 grams.Gemstones have

METAL: 18k Gold and Silver. GEMSTONES: Center old mine diamond approx. 0.25ct, side old mine and rose cut diamonds . MEASUREMENTS: Brooch is 33mm x 33mm wide. TESTED: 18k, Silver. WEIGHT: 16.5 grams.G

METAL: 18k gold, silver. GEMSTONES: Approx. 114 rose cut diamonds (count) . MEASUREMENTS: Brooch is 60mm long x 20mm at widest point. TESTED: 18k. silver. WEIGHT: 10.7 grams. Pin is broken.Gemstones h

METAL: 18k gold, silver. GEMSTONES: old mine cut and rose cut diamonds. MEASUREMENTS: measures approx 33mm X 30mm. MARKED: gold marks, tested 18k and silver. WEIGHT: 10.5 grams. Gemstones have not bee

METAL: 18k Gold/ Silver. MEASUREMENTS: Brooch - 81mm x 26mm. GEMSTONES: Rose cut diamonds. TESTED: 18k gold, silver. WEIGHT: 35.8 grams.Gemstones have not been graded for color and clarity ,and tested

METAL: 18k Gold. Silver. GEMSTONES: Rose cut diamonds approx. - 91 stones (one missing ), Ruby. MEASUREMENTS: Brooch is 54mm x 26mm. TESTED: 18k, Silver. WEIGHT: 7.2 grams.Gemstones have not been grad

18k Yellow Gold Weight 12gr Measurement 2.2”x1.2” Ruby Approx 4ct Diamond Approx 1.2ct Scarab Moveable Brooch

METAL: 18k Gold and Silver. GEMSTONES: Diamonds approx. 80 stone (old mine and rose cut stones) . Pearls. MEASUREMENTS: Brooch is 38mm x 31mm. TESTED: 18k Gold/Silver. WEIGHT: 10 grams.Gemstones have

Brooch features rose cut diamonds and emeralds. Measures 67mm x 51mm. Tested 18K, silver. Weighs 34.3 grams. Gemstones have not been graded for color and clarity ,and tested for clarity and color enha

METAL: 18k Gold, Silver. MEASUREMENTS: Brooch is 50mm x 32mm. GEMSTONES: Rose cut diamonds approx. 26 stones. TESTED: 18k, Silver. WEIGHT: 10.5 grams.Gemstones have not been graded for color and clari

METAL: 18k Gold and Silver. GEMSTONES: Rose cut diamonds approx. 16 stones. Pearls. MEASUREMENTS: Brooch is 26mm x 27mm. MARKED: French Hallmarks. WEIGHT: 6 grams.Gemstones have not been graded for co

METAL: 18k Gold/Silver. GEMSTONES: Rose cut diamonds approx. 45 stones. Emerald. MEASUREMENTS: Pendant/Brooch is 66mm x 37mm wide. TESTED: 18k, Silver. WEIGHT: 19.5 grams.Gemstones have not been grade

METAL: 18K gold, sterling silver. GEMSTONES: diamonds, pearls-11.2mm and 7 x6.5mm. MEASUREMENTS: brooch is 55mm x 40mm . TESTED: 18K, sterling silver. WEIGHT: 17.7 grams. Gemstones have not been grade

Antique Turtle Brooch with a center natural Opal (18x12x4mm) and Rose Cut Diamonds Approx. 2 CT. Measurements: 8.5x1.55\'\'. Weight: 10.2g.

Victorian 18K & Silver Top Sapphire and Diamond Brooch Weighing 11.3 grams Set with app. 6.00 Ct. of Old Mine Diamonds H-J Color, VS1-SI1 Clarity Along with an app. 2.00 Ct. Sapphire 2 inches in lengt

Victorian 18K & Silver Top Sapphire and Diamond BroochWeighing 11.3 gramsSet with app. 6.00 Ct. of Old Mine DiamondsH-J Color, VS1-SI1 ClarityAlong with an app. 2.00 Ct. Sapphire2 inches in length

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/ Silver. MEASUREMENTS: Necklace is 16.5" long, detachable pendant/brooch - 75mm x 40mm. GEMSTONES: Rose cut diamonds approx. 223 stones, emeralds. Multiple stones are chipped. WEI

Artist/Designer; Manufacturer: unknown Marking(s); notes: French hallmarks Country of origin; materials: 18K gold, silver, diamond, banded stone Dimensions (H, W, D): 1.25"l, 1.25"w, 0.5"d; 11.3 grams

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

METAL: 18K gold, silver. GEMSTONES: rose cut diamonds, emeralds(tested RI 1.57 and 1.56). MEASUREMENTS: brooch is 55mm long x 48mm at widest point. TESTED: 18k, silver. WEIGHT: 46.9 grams. Gemstones h

METAL: 18k gold, silver. GEMSTONES: rose cut diamonds (one stone missing). MEASUREMENTS: brooch is 94mm long x 65mm at widest point. TESTED: 18K, silver. WEIGHT: 33.6 grams. Gemstones have not been gr