Harlequin Opal Diamond Ring
Ring in 18K (750 thousandths) yellow gold, centered with an oval cabochon-cut harlequin opal topped with a scroll adorned with small brilliant-cut...
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Harlequin Opal Diamond Ring
Ring in 18K (750 thousandths) yellow gold, centered with an oval cabochon-cut harlequin opal topped with a scroll adorned with small brilliant-cut...
View full detailsFire Opal Diamond Cocktail Ring
Superb ring in 18-carat white gold set in its center with a very beautiful bright orange fire opal, rectangular and faceted, weighing 2.25 ct, surr...
View full detailsBlack Opal earrings
Pair of earrings in 585/1000 yellow gold (14 carats), each set with a black opal, for pierced ears. Very good condition, some micro scratches from ...
View full detailsRing Daisy opal surrounded by diamonds
Ring Daisy in rhodium-plated 18Kt yellow gold (hallmark: eagle's head), the center of which is decorated with an Australian opal cabochon in an ent...
View full detailsVintage opal lapis lazuli ring silver
Vintage opal lapis lazuli ring silver 925/1000.A splendid quality ring, combining simple and elegant assembly.This ring is set with an opal, lapis ...
View full detailsPompadour Opal and Diamond Ring
Pompadour ring composed of a delicate frame in platinum (hallmark: mascaron), the center of which is decorated with a superb Australian opal caboch...
View full detailsblack opal Belle Epoque brooch
Vintage Dutch Belle Epoque 18 carat diamond brooch with a truly stunning black opal This black opal is simply fascinating and surprisingly rare. S...
View full detailsOctave Landuyt pendant
Octave Landuyt (1922) A multidisciplinary Belgian artist, Octave Landuyt is known for his diverse creative output, which includes paintings,...
View full detailsPurple Jelly Opal Cocktail Ring
Ring in pink gold, 750 thousandths, 18 carats, eagle's head hallmark. Incredible vintage ring, its airy setting is made of gold blades which end o...
View full detailsVintage opal jade ring silver
Vintage opal green jade ring silver 925/1000.A splendid quality ring, combining simple and elegant assembly.This vintage ring in silver 925/1000 is...
View full detailsVintage opal enamel ring silver
Vintage opal enamel ring silver 925/1000.A splendid quality ring, combining simple and elegant assembly.This vintage ring in silver 925/1000 is set...
View full detailsRectangle Opal Diamond Ring
This ring platinum unique and delicate is set with a magnificent rectangular opal. This presents shades of intense and iridescent blues and greens,...
View full detailsOld opal and gold ring
Ring in yellow gold, 750 thousandths, 18 carats, eagle's head hallmark. Important bangle ring, it is made up of a large domed ring closedly set on...
View full detailsChaumet Ring Catch me if you love me Rose gold Pyrope garnet
Ring branded of the House Chaumet, Catch me if you love me model, in 750 thousandths (18 carat) pink gold, 1 brilliant-cut pyrope garnet, weighing ...
View full detailsNapoleon III Brooch Yellow Gold And Opals
Napoleon III pendant brooch in 585 thousandths (14 carat) yellow gold decorated with three small round opals and a drop motif set with a larger pea...
View full detailsGILBERT ALBERT - Yellow Gold Pendant and Beads Set
GILBERT ALBERT - Rare set including an important pendant in 18K (750 thousandths) yellow gold chiseled with an animated setting holding in its cen...
View full detailsGILBERT ALBERT - Yellow gold ring and earrings set
GILBERT ALBERT - Rare set including a ring and a pair of earrings in chiseled 18K (750 thousandths) yellow gold with animated settings holding a d...
View full detailsOpal Diamond Pendant
Pendant in 18K (750 thousandths) yellow gold, adorned with a cabochon opal and a diamond of approximately 0.03 ct in a closed setting. Dimensions ...
View full detailsOpal “Butterfly” Pendant
“Butterfly” pendant in carved 18K (750 thousandths) yellow gold, the wings decorated with small harlequin opal cabochons. Gross Weight: 1.8 g D...
View full detailsOpal pendant
Pendant in 18-carat gold and its iridescent pear-shaped opal in bezel setting. It measures 3 centimeters in height with the bail and weighs 3.86 gr...
View full detailsRing Daisy Opal
Ring in 750/1000 yellow gold (18k carats) set with a beautiful white opal, surrounded by 12 round emeralds + 12 small round emeralds (24 in total) ...
View full detailsYellow gold and opal pendant
Yellow gold and opal pendant 18 carats - 750 thousandths Gross weight 1 g Pendant length 6 mm Pendant width 16 mm Pendant thickness 5 mm Opal 8 x ...
View full detailsWhite gold opal cocktail ring
Important cocktail ring adorned with a superb AAA quality rectangular faceted Ethiopian Welo opal, prong set. Very transparent when at rest, the o...
View full detailsSugar Loaf Fire Opal Ring
Etruscan ring decorated with a fire opal in the shape of a sugar loaf, triangular shape with small diamonds and peridots at the ends. Material: 1...
View full detailsEmerald sapphire opal brooch
Brooch in 750‰ yellow gold, set with sapphires, emeralds and opals. Dimensions: 3.50 cm x 2.50 cm Weight: 6.51 grams
Opal and old yellow gold ring
Ring in yellow gold, 750 thousandths, 18 carats, eagle's head hallmark. Astonishing old ring, its massive setting represents an asymmetrical branc...
View full detailsFire Opal Diamond Ring
Ring in 14K (585 thousandths) yellow gold and white gold, adorned with a faceted oval fire opal in a massed setting highlighted by a surround of r...
View full detailsOpal Diamond Earrings platinum
Details: ±0.50 ct Opals, ±0.55 ct (HI SI1) Brilliant cut diamonds, Earrings in platinum.Dimensions: L 1 cm.Weight in grams: 3.5.Condition: Very goo...
View full detailsVICTOROFF necklace with 0.24 carat diamonds and 3.48 carat opal, 2 golds
Superb second-hand VICTOROFF necklace in 750 thousandths (18 carat) two-tone gold, adorned with diamonds with a total weight of approximately 0.24 ...
View full detailsOpal Drapery Necklace
Old necklace in 750/000 yellow gold. Period 1860/1880. Made up of a beautiful wide and flat mesh. Adorned with 10 “Harlequin” opals. Length 44.5 cm...
View full detailsMODERN OPAL RING
Type of jewelry: Ring Metal: 18 carat (750/1000) yellow gold Genre: Modern Weight: 9.9 g Stone: Opal Stone size: 27 mm x 0 mm Size: 53 - Resize po...
View full detailsHarlequin Opal Ring
Ring in 14K (585 thousandths) yellow gold with a chiseled and openwork bezel centered with a large harlequin opal cut into an oval cabochon in a m...
View full detailsMexican Opal ring
Ring in 14K (585 thousandths) yellow gold, openwork and braided with a scroll motif, centered with a round Mexican opal cut into a cabochon, claw ...
View full detailsOpal Ring
916‰ yellow gold ring, set with an oval opal. Ring size : 54 Possible resizing. Weight: 4.45 grams
WHITE OPAL RING
Type of jewelry: Ring Metal: 18 carat (750/1000) white gold Genre: Modern Weight: 4.7 g Stone: White opal Opal weight: 5.90 carats Size: 51 - Resi...
View full detailsANTIQUE OPAL MOSAIC NECKLACE
Jewelry type: Necklace Metal: 18 carat (750/1000) yellow gold Gender: Ancient Weight: 53.9 g Stone: Opals Length: 42cm Hallmark: Eagle head
OPAL PEARL AND DIAMOND PENDANT
Jewelry type: Pendant Metal: 18 carat yellow gold (750/1000) - 18 carat white gold (750/1000) Gender: Ancient Weight: 4g Stone: Opal - Pearl - Ros...
View full detailsMOON OPAL BROOCH
Type of jewelry: Brooch Metal: 18 carat (750/1000) yellow gold Genre: Modern Weight: 10.5 g Stone: Opal Opal weight: 1 x 0.60 carat - 2 x 0.25 car...
View full detailsYellow Gold Diamond Necklace
Two-tone necklace in white gold and 18-carat yellow gold, Composed of a triangle pattern in Opal (1.5 cm x 2.2 cm) adorned with GH V-SI brilliant-c...
View full detailsFeather brooch in rose gold, diamonds & fire opal
Feather brooch in 18kt rose gold and silver (owl and swan hallmark) entirely paved with rose-cut and old-style diamonds, and set at its end with a ...
View full detailsVictorian Opal Diamond Ring
Period: approx. 1890 Material: 18 carat yellow gold and silver, see also: Technique silver on gold (tested on the touchstone) Diamonds: Twelve seed...
View full detailsYellow gold opal diamond pendant
Details of the jewelry: Yellow goldDiamonds Australian blue opalCertified and authenticatedPendant in 18-carat yellow gold, set in the center with...
View full detailsVintage ring in silver, lapis lazuli & opal
Vintage lapis lazuli opal ring silver 925/1000 Vintage lapis lazuli opal ring silver 925/1000. A splendid quality ring, combining simple and elegan...
View full detailsVintage purple jade opal ring silver
Vintage purple jade opal ring silver 925/1000 Vintage purple jade opal ring silver 925/1000. A splendid quality ring, combining simple and elegant ...
View full detailsNecklace in silver, opal & diamonds
"Necklace Set With An Opal And Diamonds." Necklace set with an oval-cut cabochon opal and 4 old-cut diamonds. The chain is adorned with 2 other old...
View full detailsRing Daisy White Gold Opal
Ring Daisy set with a harlequin opal and diamonds, in 585 thousandths (14 carat) white gold, a cabochon-cut harlequin opal, with a total weight of ...
View full detailsOpal Boulder Diamond Ring
A ring composed of an 18K yellow gold setting decorated with diamonds (0.17ct) and an 8.22ct blue and green "boulder" opal. Ring size : 53 (sizing ...
View full detailsOpal river bracelet
River Bracelet in Gold and Falling Opals - Late 19th century Articulated bracelet in 18K (750°/°°) gold set with falling opal cabochons. Work from...
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