1930s Blue Sapphire Engagement Ring, RG-3186
Round single cut diamonds flirt with a deep blue sapphire in this 1930s vintage engagement ring. Bluer than the bluest summer sky, the sapphire that rises from the center of this 1930s engagement ring mesmerizes. It is flanked by a pair of round single cut diamonds at each side. The 14k white gold band in which it is set is highly polished. Sapphire engagement rings like this one give brides color, sparkle and shine. Details: Vintage. Circa 1930s. 14k white gold. Round single cut diamonds; 0.05 carats. Round sapphire; 0.71 carats.
| Options | None |
| Item # | rg3186 |
| Metal | 14k white gold |
| Circa | 1930s |
| Weight in grams | 2.5 |
| Diamond cut or shape | Round single cut |
| Diamond carat weight | 0.05 |
| Diamond mm measurements | 1.6-1.24 |
| Diamond color | F-G |
| Diamond clarity | SI2 |
| Diamond # of stones | 4 |
| All Diamonds, total ct. wt. | 0.05 |
| Gemstone name | Natural blue sapphire |
| Gemstone cut or shape | round |
| Gemstone carat weight | 0.71 |
| Gemstone mm measurements | 5.24x5.22x3.29mm |
| Gemstone type | Type II |
| Gemstone clarity | SI2 |
| Gemstone hue | Blue |
| Gemstone tone | 6-Medium Dark |
| Gemstone saturation | 4-Moderately Strong |
| Gemstone # of stones | 1 |
| All Gemstones, total ct. wt. | 0.71 |
| Top of ring length (N-S) | 5.51 mm [0.21 in] |
| Top of ring width (E-W) | 15.20 mm [0.59 in] |
| Width of shank at shoulders | 3.20 mm [0.12 in] |
| Width of shank at base | 1.38 mm [0.05 in] |
| Ring height above finger | 6.01 mm [0.23 in] |
| Ring Size | 4.5 |
Important Jewelry Information
- Each antique and vintage jewelry piece is sent off site to be evaluated by an appraiser who is not a Topazery employee and who has earned the GIA Graduate Gemologist diploma as well as the title of AGS Certified Gemologist Appraiser. The gemologist/appraiser's report is included on the Detail Page for each jewelry piece.
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- Diamonds, pearls and colored gemstones are graded by the grading standards as taught by the Gemological Institute of America (GIA). All measurements and carat weights are approximate, unless otherwise noted, and are determined without removing the stones from the mounting.
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- All pearls are cultured unless noted as natural. All gemstones have been treated by accepted industry standards unless noted otherwise.
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