An 18K Masriera Plique-a-Jour Diamond & Ruby Ring

18K yellow gold ring by Masriera featuring very fine plique-a-jour enamel in pastel colors, bezel set round cut rubies and diamonds, channel set step cut rubies, and bead set round cut diamonds in an

METAL: 18k gold. GEMSTONES: Diamonds approx. 0.36ctw, Sapphire (RI 1.77), Plique-a-jour enamel. MEASUREMENTS: Ring size 9 1/2, ring top is 23mm at widest point. MARKED: Masriera 750 A1747A. WEIGHT: 9.

MASRIERA: AN 18K GOLD, PLIQUE-A-JOUR ENAMEL, AND DIAMOND BEE PENDANT/BROOCH The bee with enamel body and plique-a-jour enamel wings, set with full-cut diamond accents and ruby cabochon eyes, weight 5.

Masriera Barcelona 18k Plique-a-Jour Nymph Brooch 3''x2.25''. Art Nouveau style brooch with winged nymph set with single cut diamonds and a border of square faceted cut rubies. Multi-colored plique-a-

18k gold dragonfly brooch in the Art Nouveau style with shaded blue and green plique-à-jour enamel wings, diamond head and abdomen, sapphire tail, 2 3/4" x 1 3/4"; Bisymmetric ring with central diamo

Masriera of Spain 18k yellow gold custom Art Nouveau ring. Millgrain and bright finish, open tapered shank, appx. 6.5mm - 16.5mm in width, embellished with a fine translucent plique a jour green and p

METAL; 18k gold. MEASUREMENTS: brooch is 60mm x 85mm. GEMSTONES: diamonds, tsavorite , blue sapphire, rubies, enamel. TESTED: 18k. WEIGHT: 20.8 grams.Gemstones have not been graded for color and clari

Karl Faberge Antique 2.30ct SI1-SI2/J-K (Pale Yellow to accent the flower petals) Old Mine Cut Diamond, 18K Yellow Gold, Platinum, & Plique-a-Jour Enamel Floral Motif Ring (One of a Kind) - This stunn

METAL: 18K gold. GEMSTONES: 88 diamonds, plique a jour enamel. MEASUREMENTS: earrings are approx. 22mm in diameter. MARKED: Masriera 750, A 4693 A. WEIGHT: 13.4 grams. Come with certificate card.Gemst

METAL: 18K gold. GEMSTONES: diamonds approx 0.75ctw, pearl, plique-a -jour enamel, enamel. MEASUREMENTS: brooch/pendant is 68mm long x 41mm at widest point. MARKED: Masriera 750 A-9667-A. WEIGHT: 34.2

18K yellow gold, including a coin-style pendant set with rubies, sapphires, emeralds and diamonds; a plique-a-jour enamel pendant of a domed building flanked by palm trees signed "Camilla"; a crucifor

Articulated pendant earrings in the Art Nouveau style with green and blue plique-à-jour enamel and diamonds, 18k, ca. 1995. Marked with maker's cypher B-273, 15/22. 1 7/16". 6.3 dwt.

Mid 20th century. Designed as a sculpted blue plique-à-jour and 18K white gold (tested) flower, central cluster featuring one round diamond, approx. .23ct., surrounded by fourteen round ruby caboch

18k Pink Gold Weight 5.61g Diamond Approx. 1.1ct Ruby Approx. 1.1ct Ring Size 9 Measurements 0.2”x0.92”

18k Yellow Gold Weight 6.8g Diamond & Ruby Ring Size 7 Measurements 0.3Óx0.7Ó

18K DIAMOND & RUBY RING, 1.47CTW set with a (15pt) center diamond, 12 tapered ruby baguettes approx. 0.96 carats, and a surround of 18 round diamonds approx 0.36 carats, overall head 16x13mm, in yello

1920's 18k Yellow Gold 2.3gr Diamond Ruby Ring size 8 Measurements 0.4Óx0.78Ó

Art Deco 18K Yellow Gold Weight 3.2gr Diamond Ruby Ring Size 6.75 Measurements 0.2Ó0.75Ó

METAL: 18k gold. GEMSTONES: ruby ( 12.35 X 10.36 X 6.29mm), diamonds (0.70ctw). MEASUREMENTS: Ring size 5, measures 27.3mm at wides point. MARKED: attilio au750. WEIGHT: 8.5g. comes with AGL cert # 10

Vintage 18k diamond & ruby bee ring 11.2g

METAL: 18K gold. GEMSTONES: diamonds-approx.1.50-1.80ctw, ruby approx. 2.70-2.90ct. MEASUREMENTS: ring size 6. Ring top is 27mm long x 12mm at widest point. MARKED/TESTED: 18K, 315.WEIGHT: 6.1 grams.

METAL: 18k Gold. MEASUREMENTS: Ring size - 5 1/4, ring is 7mm wide. GEMSTONES: Diamonds approx. 0.80ctw, Ruby. MARKED: VCA, B 5288, 62. WEIGHT:4.9 grams.Gemstones have not been graded for color and cl

Ring size 5 1/2, ring top - 14mm x 13mm. Ruby - 8.3mm x 6.2mm, diamonds - approx. 0.80ctw. Marked 18k. Weight - 4.7 grams.Gemstones have not been graded for color and clarity ,and tested for clarity a

Nine princess cut diamonds color I clarity SI1 totaling approximately .90tcw illusion set with thirty princess cut rubies vivid Burmese color totaling approximately 3.06ctw illusion set fifteen down e