C. 2000 Vintage 2.10ct t.w. Diamond Engagement Ring. Size 5.75 C. 2000. This vintage 2.10 ct. t.w. diamond engagement ring is a testament to that special somebody's character and beauty. The star of the show is a magnificent 1.80 carat cushion-cut diamond, while an additional .30 ct. t.w. of diamonds adorn the uniquely designed band. Textured platinum ring. Exclusive, one-of-a-kind Estate Jewelry. Diamond birthstones are the perfect gift for April birthdays.

C. 1990 Vintage .73ct t.w. Diamond Engagement Ring. Size 7.5 C. 1990. From our Estate collection, this vintage .73 ct. t.w. diamond engagement ring is the one she's always dreamed of! Her eyes will light up when she sees that .70 carat brilliant-cut diamond round highlighted by a sprinkling of additional diamonds on the band. A classic commemoration of your time together. Platinum ring. Exclusive, one-of-a-kind Estate Jewelry. Diamond birthstones are the perfect gift for April birthdays.

C. 1990 Vintage .75ct t.w. Diamond Engagement Ring. Size 5.5 C. 1990. A gorgeous three-stone ring to which she'll say "I do!" Central round diamond totals .65 carats and two baguette side diamonds total .10 ct. t.w. Engagement ring is set in platinum to perfection. Exclusive, one-of-a-kind Estate Jewelry. Diamond birthstones are the perfect gift for April birthdays.

C.1990 Vintage 2.50ct t.w. Sapphire, 3.15ct t.w. Diamond Engagement Ring. Size 6 C.1990. We are so proud to present this beautiful and dramatic Estate engagement ring featuring 2.50 ct. t.w. of square sapphires and 3.10 ct. t.w. of round brilliant cut diamonds. This is the dream-come-true ring she'll always love! Platinum ring. Exclusive, one-of-a-kind Estate Jewelry. Diamond birthstones are the perfect gift for April birthdays.

C. 1990 Vintage 1.80ct t.w. Diamond Engagement Ring. Size 5.25 C. 1990. It will the moment of a lifetime when you get down on one knee and present her with this vintage 1.80 ct. t.w. diamond engagement ring. The classic design features an eye-catching 1.60 carat brilliant-cut diamond at the center, with additional diamonds channel-set in the polished band. A beautiful, lasting symbol of your relationship. Platinum ring. Exclusive, one-of-a-kind Estate Jewelry. Diamond birthstones are the perfect gift for April birthdays.

C. 1980 Vintage 1.88ct t.w. Diamond Engagement Ring. Size 9 C. 1980. A diamond ring that shows her she really, really is the one! Gorgeous faceted diamond totals 1.78 carats and sits atop a scroll work setting. Diamonds decorate the shoulders and total .10 ct. t.w. Platinum ring. Exclusive, one-of-a-kind Estate Jewelry. Diamond birthstones are the perfect gift for April birthdays.

C.1960 Vintage 1.67ct t.w. Diamond Engagement Ring. Size 8.5 C.1960. Our Estate collection shines with this gorgeous 1.67 ct. t.w. diamond engagement ring, sensationally dramatic and contemporary, yet classic and romantic at the same time. Features a round brilliant cut diamond center of 1.57 carats and sides of .10 ct. t.w. Ring is presented in polished platinum. Exclusive, one-of-a-kind Estate Jewelry. Diamond birthstones are the perfect gift for April birthdays.

C. 1990. Vintage 1.71ct t.w. Diamond Engagement Ring. Size 7 C. 1990. Our beautiful vintage engagement ring setting sparkles with six channel-set diamond rounds totaling .20 ct., perfect for showcasing your center 1.51 carat round brilliant-cut diamond! Polished platinum ring. Exclusive, one-of-a-kind Estate Jewelry. Diamond birthstones are the perfect gift for April birthdays.

C. 1990 Vintage "Simply Engaging" 1.02ct t.w. Diamond Engagement Ring. Size 6.75 C. 1990. A classic diamond engagement ring with enduring style and class. Central round diamond sits proudly atop a platinum band and totals .77 carats. Two baguette diamonds totaling .25 ct. t.w. decorate with great presence. Platinum engagement ring. Exclusive, one-of-a-kind Estate Jewelry. Diamond birthstones are the perfect gift for April birthdays.

C.1990 Vintage 1.00ct t.w. Diamond Engagement Ring. Size 6.5 C. 1990. This sensational 1.00 ct. t.w. diamond engagement ring from our Estate collection will take her breath away! Features a .70 carat pear-shaped center diamond and two rectangular diamonds totaling .30 ct. What a wonderful way to pop that all-important question. Polished platinum ring. Exclusive, one-of-a-kind Estate Jewelry. Diamond birthstones are the perfect gift for April birthdays.