"Gemini" Diamond Zodiac Sign Pendant with chain in 18K Yellow Gold over 925 Sterling Silver 0.20ct, Color-HI, Clarity-I2. This beautiful and unique pendant features the symbol for the Gemini zodiac sign crafted in 18K yellow gold over 925 sterling silver. It is set with 0.20 carats of sparkling round diamonds and comes with a chain. The perfect accessory for any Gemini or someone who loves the stars, this pendant will make a beautiful and meaningful gift.