Marquise Cut Ruby Vintage Engagement Ring, RG-2789

Like fire and ice, this marquise cut ruby vintage engagement ring is dazzling. The focal point ruby in this vintage ring is purplish red in hue and is prong set in a classic platinum airline setting. This 1.39 carat ruby is flanked by a pair of accenting marquise cut diamonds. The combined weight of the diamonds is 0.12 carats. Vintage ruby and engagement rings like this one are perfect for a high spirited lady. Circa 1940s.

RG-2789 RG-2789 RG-2789 RG-2789 RG-2789
Item #rg2789
Metal10% iridium platinum
Weight in grams3.68
Special characteristicsClassic airline mounting
Diamond cut or shapeMarquise Cut
Diamond carat weight0.12
Diamond mm measurements4.2 x 2.0
Diamond colorH
Diamond clarityVVS2 and VS2
Diamond # of stones2
All Diamonds, total ct. wt.0.12
Gemstone nameNatural Ruby (Corundum)
Gemstone cut or shapeMarquise cut
Gemstone carat weight1.39
Gemstone mm measurements10.7 x 5.6 x 3.22
Gemstone typeType II
Gemstone claritySI2
Gemstone huevery very slighly purplish red
Gemstone tone4-5
Gemstone saturation4-Moderately Strong
Gemstone # of stones1
All Gemstones, total ct. wt.1.39
Top of ring length (N-S)11.79 mm [0.46 in]
Top of ring width (E-W)6.92 mm [0.27 in]
Width of shank at shoulders2.52 mm [0.10 in]
Width of shank at base1.74 mm [0.07 in]
Ring height above finger5.37 mm [0.21 in]
Ring Size5.25

Important Jewelry Information