18 Karat Yellow Gold, Cabochon Sapphire and Diamond

A Sapphire and Diamond Bracelet. 18 karat yellow gold bracelet containing 58 cabochon sapphires and 28 old mine cut diamonds. Diamonds are set within platinum Tudor Rose style mountings atop gold diam

18 karat white gold (has yellow gold embellishments) Cat pendant with cabochon sapphire eyes. Diamond melee in the chest. Black enamel accents. 16.6 grams. Appraised Fair Market Value (FMV) is $750.

An Italian Sapphire & Diamond Ring. 18 karat yellow gold mounting contains one cabochon oval sapphire and two bead set round diamonds. Interior of shank is stamped "Perfecta" Size: 7.25 Wt: 8.7 grams

An 18-karat yellow gold ring with a cabochon-cut sapphire center stone accented by brilliant-cut diamonds and sapphires. The sapphires total 2.40 carats, and the diamonds total 0.15 carats. The ring i

Vintage Italian 18 Karat Yellow Gold Double Horse Head Hinged Bangle Bracelet Accented with Small Round Cut Diamonds and Cabochon Sapphire Eyes. Stamped 750, Italian hallmark. Measures 6" L (plus 1/4"

A gorgeous 18-karat yellow gold ring with a cabochon-cut sapphire center-stone accented by four emerald-cut sapphires and round-cut diamonds. Stamped 18K on the inside of the ring band. Details and me

18 karat yellow gold (has white gold embellishments) Snake pendant with 69 diamond melee, 2 cabochon sapphire eyes and 2 cabochon emeralds on its head. 36.8 grams. Appraised Fair Market Value (FMV) is

FRENCH, YELLOW GOLD, SAPPHIRE AND DIAMOND RING Oval cabochon sapphire and round brilliant cut diamonds. 18 karat yellow gold. Ring size 6 3/4. Stamp: (French hallmark) (Lasbleiz Fournier Vitiell

18 karat yellow gold (has white gold embellishments) Cat pendant with 2 cabochon sapphire eyes and has 3 diamond melee in the chest. 16.2 grams. Appraised Fair Market Value (FMV) is $700.

An 18 Karat Yellow Gold Lion Brooch. Stylized lion's body with green onyx eyes, a cabochon sapphire nose, surrounded by pave set diamonds 2" x 1.25" Wt: 17 grams

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

Vintage Gemstone, Diamond, 18 Karat Yellow Gold and Roman Coin Pendant. Set with cabochon rubies and sapphire and s,mall round brilliant cut diamonds. Stamped 18K. Measures 2-3/4" L, 1-3/8" W. Approx.

Greek Iconic Ring.Natural Jet Black Onyx, Sapphire Diamonds ring..15ct Natural Cabochon Blue Sapphire..30ct. Diamonds G-color Vs-2 clarity.Gorgeous Carved German Onyx Inlay 18kt. yellow gold 5.7 grams

This beautiful 18 karat yellow gold ring features a 1 Carat Yellow Sapphire cabochon center stone with 0.08 carat total Round Brilliant Diamond-set shoulders. The rich 18 karat gold elegantly accents

18 karat yellow gold twist (has white gold embellishments) wire Cat pendant with 2 marquise Sapphire eyes, 1 cabochon Ruby nose and diamond accents. 27.6 grams. Appraised Fair Market Value (FMV) is $1

American, late 20th Century. Tapered yellow gold band with center bezel set cabochon sapphire and six small accent diamonds. Raised gold design around band. Measures approx.11.5mm at front, ring size

Charriol 18 karat white gold tennis bracelet set with approx 6ctw of yellow citrines and accented with approx. 1.15ctw of brilliant round cut diamonds. Blue sapphire cabochon to clasp. Marked 750. Mea

RingIn yellow gold 18 Karat, set with a sapphire or spinel cabochon in a diamond setting.Hallmark: 18K, 750, goldsmith's markRing size : 53 (US 6 1/2) Weight: 4,4 g

containing two oval cabochon moonstones weighing approximately 3.80 carats total; 28 full cut diamonds [H-I/VS] weighing approximately 0.14 carats; 48 round cut blue sapphires weighing approximately 0

Eighteen-Karat Yellow Gold, Turquoise, Sapphire and Diamond Ring, mounted with a central turquoise cabochon, measuring approximately 11.9 mm x 19.0 mm, surrounded by ten pear-cut and fourteen round-cu

Center 4-prong set with one cushion shape mixed cut sapphire, approximately 5.02 carats surrounded by 58 prong or pave’ set Round Brilliant and full cut round diamonds [F-H/VS], approximate tot

An 18 Karat Yellow Gold, Sapphire and Diamond Invisibly Set Collar Necklace, KEVORK, containing 274 baguette cut sapphires weighing approximately 28.00 carats total, and 86 baguette cut diamonds weigh

containing 144 round brilliant cut diamonds [F-G/VS] weighing approximately 5.75 carats total; three oval cut rubies weighing approximately 2.00 carats total; and 103 round drilled sapphire beads meas

containing 144 round brilliant cut diamonds [F-G/VS] weighing approximately 5.75 carats total; three oval cut sapphires weighing approximately 2.50 carats total; and 81 round drilled ruby beads measur