GIA Certified 1.81 Carat Old Mine Brilliant Diamond Ring

This gorgeous diamond platinum ring features a stunning GIA certified old mine brilliant cut diamond that weighs 1.38ct. and is graded I color with VS1 clarity.The center stoneis acc...

This elegant platinum engagement ring from the 1920s, is centered with a sparkling GIA certified old mine brilliant cut diamond that weighs 1.28ct. graded G color with VS2 clarity. T...

Made of platinum, this ring is centered with a sparkling GIA certified old mine brilliant cut diamond that weighs 1.39ct. graded K color with VS2 clarity. The center diamond is flank...

This beautiful platinum engagement ring from the 1920s, is centered with a sparkling GIA certified old mine brilliant cut diamond that weighs 1.17ct. and is graded J color with SI1 c...

This gorgeous 18k yellow and white gold ring features a sparkling GIA certified old European cut diamond that weighs 0.98ct. graded J color with VS1 clarity. The ring is stamped 18K ...

This fabulous platinum ring from the Art Deco era, is centered with a sparkling GIA certified old mine brilliant cut diamond that weighs 1.45ct. and is graded J color with SI1 clarit...

This is a masterpiece of unparalleled elegance consider is a 3 carat flawless D color old mine diamond ring. This extraordinary jewel is a testament to the exceptional craftsmanship ...

One GIA certified 1.81 ct. diamond platinum engagement ring centering one prong set, cushion modified brilliant diamond weighing 1.81 ct. with GIA cert stating G color and SI-1 clari...

Truly gorgeous and striking GIA certified Impressive in size at 5.40 carat original vintage diamond - Beautiful old European cut - Bold and well defined sparkle like a cushion bril...

stunning diamond ring features a gorgeous 1 carat diamond with a unique cut set in an eye catching double halo design. The rare and high quality 1.01ct GIA certified diamond has beautifully white color, exceptional VVS1 clarity, and a unique and brilliant faceting pattern! Embellished with fine milgrain, the scalloped halo adds a charming touch of vintage flair. Measuring a substantial 16.5mm across (north south), the ring has a truly striking look that could catch your eye from across the room! The effect is bold and glamorous, yet elegantly feminine! The 1.01ct center diamond is certified by GIA, the world’s premier gemological authority. Under GIA’s rigorous standards, the diamond received a clarity grade of VVS1. It is completely impossible to find any inclusions under 10x magnification as this diamond is very close to flawless! The diamond is graded J for color. It faces up beautifully white. Any hint of color is overwhelmed by the bright white reflections from the faceting. The diamond’s unique cut sets it apart. It is very similar to the ashoka cut...

This incredible new acquisition from the house of J. Birnbach features a 4.55 carat Old Mine cut diamond of I color and VS1 clarity as described by GIA grading report #6227275455. Set in a vintage, platinum ring mounting...

classic vintage engagement ring is dazzling with brilliant sparkle and beautifully crafted in solid platinum with simple yet elegant d...