A 18K two-color gold, diamond and sapphire, circa 1955

Vintage 18K Two tone White Gold Sapphire and diamond Huggie Hoop earrings, 9 baguette sapphire on earring, round diamonds tcw appx 1.25 carats. VS-SI Clarity G-H color. Earrings measure appx 3/4 of in

Piaget, Lady's Diamond, Sapphire & Opal White Gold Wristwatch, Circa 1972 Case: 35 x 31 mm,18k white gold, two body, back secured with two screws, initials and date of 1972, bezel set with round d

Art Deco 18k Yellow Gold Diamond Sapphire Ring. Set with 14 diamonds weighing approximately 0.14ct, SI-VS clarity, G-F color (missing two diamonds). 5 sapphires in a total weight of about 0.55ct. Size

Edwardian 18K white gold diamond and sapphire ring, with one transition-cut old European diamond and two accent French-cut sapphires. Diamond approx: 0.50 ct, color: I-J, clarity: VS2 - SI1. 1.125" L

Ring size 8 3/4, ring top is 20mm x 20mm. Set with two sapphires and approx. 0.05ct diamond. Marked: 18k. Weight - 4.6 grams.Gemstones have not been graded for color and clarity ,and tested for clarit

Size 5 1/4. 18K White Gold and Platinum 2.47ct Old European cut Diamond and synthetic sapphire ring, circa 1920's. Diamond measures 8.4 x 8.4 x5.22mm. Clarity SI2; Color H. Copy of Appraisal is availa

18K yellow gold and white gold. Oval cut Colombian emerald. Marquise shaped blue sapphire. Round brilliant cut diamonds. White diamonds are E-F color and VS clarity. All stones are carefully set in pr

Ring size 6, ring top is 9mm wide. Set with sapphire and two pear diamonds. Marked 750. Weight - 5.5 grams.Gemstones have not been graded for color and clarity ,and tested for clarity and color enhanc

Circa 1920, Art Deco filigree Ring crafted in 18k yellow gold and Platinum on top, set with a center full Cut Diamond Approx. 0.10 cts. J color, SI1 clarity. Accented with four Rose cut Diamonds and S

Art Deco long drop Earrings crafted in 18k yellow Gold and platinum on top, featuring two Old mine Diamonds weighing Approx. 0.50 carats. H-I color, I clarity. Accented by Rose cut Diamonds and Sapphi

Circa 1920. Art Deco Ring crafted in 18k yellow Gold and Platinum on top, featuring five Old mine and single cut diamonds weighing Approx. 0.25ctw. H color, VS clarity. Surrounded by Natural Baguette

Art Deco Ring crafted in 18k yellow gold and platinum on top featuring a center old European cut & two single cut Diamonds TCW Approx. 0.22 cts. H color, VS clarity. Accented by French cut sapphires A

18k white gold Centering two round brilliant-cut diamonds totaling 2.03 cts. and graded M+ color, SI-I clarity surrounded by sixteen caliber-cut sapphires and fifty-six full-cut round diamonds totalin

Art Deco 18k Gold Ring with Platinum, featuring two Diamonds weighing Approx. 0.35 carats. G-H color, SI clarity. Along with natural Sapphires. Ring size: 7.5. Total weight: 2.0 grams. Ring width: 0.4

18k emerald and diamond necklace, circa 1975.The approximately 15 carat emerald is in an 18k white and yellow gold mounting with two .10ct VS1 clarity F-G color marquise diamonds, and one .10ct VS1 cl

18K white gold ring with nine marquise shape sapphires and twenty-two full cut diamonds. Sapphires are well matched with a beautiful blue color. Total Diamond Weight: 1.00ct t.w, SI1 clarity, G-H colo

18k white gold Set with two oval-cut sapphires totaling 2.92cts., surrounded by twenty-four round full-cut diamonds totaling 1.22cts. and graded F-G color and VS clarity 0.75" L x 0.50" W 5.8 grams

Circa 1970s. 18k yellow Gold, pearls and Diamonds omega style Earrings, set with six 5mm pearls and two Diamonds Approx. 0.13ctw F-H color. Gold was acid tested and guarantee to be 18k. Weight: 14.4gr

18K yellow gold bypass ring featuring two flowers comprised of round brilliant diamonds, clarity-VS, color-G-H, designed in alternating colors, sz 6.25, 7.3 grams tw

approximately 1.15 ct diamond, color G-H, clarity SI1 with two sapphires in a filigree setting ring size 9 1/4, weight is 6.2 dwt gross with Jewelry Designs appraisal

Approx. 4.50 Carat TW Round Brilliant Cut Diamond, 1.0 Carat TW Two Oval Cut Yellow Sapphire, 4.2-4.7mm White Pearl and 18 Karat Yellow Gold Tassel Earrings. Diamonds E-F color, VS1-VS2 clarity. High

Remodeled Dana ring. Medium-blue fine Sapphire 2.83 ct two trillion -cut diamonds .66 ct tw. H color SI2 clairty. platinum setting with 18k gold shank. 3.3 dwt. Size 4 1/4 Condition: Sapphire shows si

Vintage Approx. 9.0 Carat TW Two Oval Cabochon Sapphire, 2.25 Carat TW Twenty Round Brilliant Cut Diamond and 18 Karat Yellow Gold Earrings. Sapphires with vivid blue color. Diamonds F-G color, VVS-VS

2.60ctw Ruby and Pink Sapphire, 1.30ctw Multi-Color Diamond and Solid 18K Rose Gold Flower Ring - This beautiful ring was finely crafted of solid 18k rose gold and has a lovely floral design with two