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C. 1910 Vintage 1.50 ct. t.w. Diamond Pin In Platinum $3296.25 C. 1910. This century-old, European-cut 1.50 ct. t.w. diamond Estate pin features finely detailed work with a delicate and intricate design, common of its Edwardian-period. Revolver safety, filigree platinum pin. Exclusive, one-of-a-kind Estate Jewelry. Diamond birthstones are the perfect gift for April birthdays. JE14 768807 PIN PL More Detail   C. 1960 Vintage 3.20ct t.w. Diamond Circle Pin, .15ct t.w. Emeralds . Pin $6596.25 C. 1960. Our lovely 3.20 ct. t.w. Estate diamond circle pin with .15 ct. t.w. emeralds has hints of Art Deco inspiration in its unique styling! We love the assorted shapes of the diamonds, and the fabulous green focal point with the .15 ct. t.w. of emeralds. Millegrain detailing adds to the charm and the value of this fabulous piece. Revolver safety. Platinum pin. Exclusive, one-of-a-kind Estate Jewelry. Diamond birthstones are the perfect gift for April birthdays. JE16 768826 PIN PL More Detail   C.1930 Vintage 1.50ct t.w. Sapphire, 1.15ct t.w. Diamond Pin In Gold $2246.25 C.1930. From our Estate pin collection, this Art Deco bar pin features alternating round diamonds totaling 1.15 ct. and 1.50 ct. t.w. square cut sapphires in a bar and scroll setting. A classically geometric Art Deco design in our lovely brooch with loads of trendy personality for today! Revolver safety. Pin is set in 14kt white gold. Exclusive, one-of-a-kind Estate Jewelry. Diamond birthstones are the perfect gift for April birthdays. JE1S 019776 PIN 4W More Detail   C. 1950 Vintage .40ct t.w. Diamond, Cultured Pearl Pin In Platinum $1496.25 C.1950. Charming and elegant .40 ct. t.w. diamond and 3-3.5mm cultured freshwater pearl pin is a lovely addition to any collection. Filled with Retro-era charm, these glittering diamonds and gleaming pearls are truly filled with character. We love the antique finish. Push-pull safety. Platinum pin. Exclusive, one-of-a-kind Estate Jewelry. Diamond birthstones are the perfect gift for April birthdays. JE11 769485 PIN PL More Detail   C. 1990. Vintage 4.50ct t.w. Sapphire, 1.85ct t.w. Diamond Pin $5471.25 C. 1990. A stunning antique pin that provides exquisite adornment. Rectangular pin kissed with 4.50 ct. t.w. sapphires and 1.85 ct. t.w. diamonds in a gorgeous geometric design. Revolver safety, textured and polished platinum pin. Exclusive, one-of-a-kind Estate Jewelry. Diamond birthstones are the perfect gift for April birthdays. JE1S 774230 PIN MI More Detail   C. 1910 Vintage 1.30 ct. t.w. Diamond Circle Pin In Platinum $2321.25 C. 1910. This vintage 1.30 ct. t.w. diamond circle pin is an enduring symbol of strength and beauty. Even one hundred years after the Edwardian brooch was made, those Old Mine cut diamonds look positively radiant. Revolver safety. Platinum pin. Exclusive, one-of-a-kind Estate Jewelry. Diamond birthstones are the perfect gift for April birthdays. JE13 774995 PIN PL More Detail   C. 1970 Vintage 2.50 ct. t.w. Diamond Pin In Platinum $3671.25 C. 1970. Our glamorous and graceful Estate diamond bow spray pin is an amazing celebration of round, rectangular and marquise diamonds, which total 2.50 ct. and flow in a dazzling knot design! Revolver safety. Make an unforgettable statement with this pin, which is set in platinum. Exclusive, one-of-a-kind Estate Jewelry. Diamond birthstones are the perfect gift for April birthdays. JE15 558861 PIN PL More Detail   C. 1960 Vintage .35 ct. t.w. Diamond Pin In Platinum $1346.25 C. 1960. An Estate pin that's the perfect finishing touch for any ensemble! Our lovely bar pin features .35 ct. t.w. diamonds, filigree styling and charming millegrain detailing. Revolver safety. Pin is set in platinum. Exclusive, one-of-a-kind Estate Jewelry. Diamond birthstones are the perfect gift for April birthdays. JE11 567783 PIN PL More Detail   C.1960 Vintage 7.35 ct. t.w. Diamond Pin In Platinum $14246.20 C. 1960. From the late Retro-era section of our Estate pin collection, we are proud to present this incredible 7.35 ct. t.w. diamond ribbon pin. Features a .90 carat round diamond in the center and 6.25 ct. t.w. of rectangular and round diamonds forming a gorgeous spray effect around the gracefully looping bow! Revolver safety. Polished platinum pin. Exclusive, one-of-a-kind Estate Jewelry. Diamond birthstones are the perfect gift for April birthdays. JE16 639380 PIN PL More Detail   C. 1980 Vintage 17.15 ct. t.w. Diamond Pin In Platinum $23621.20 C. 1980. We are thrilled to present this magnificent vintage pin from our Estate collection. And its future owner will be thrilled, too! Loops of rectangle-cut and round diamonds tie budding bows of marquise diamonds. Total diamond weight? A hefty 17.15 carats! Introduce it at that upcoming party to overwhelming acclaim. Revolver safety. Platinum pin. Exclusive, one-of-a-kind Estate Jewelry. Diamond birthstones are the perfect gift for April birthdays. JE16 660454 PIN PL More Detail     [Previous Page] 1 2 [Next Page]