Stunning Diamond Riviere Necklace with 201 Brilliant-Cut Diamonds
Diamond riviere necklace, composed of a uniform line of 201 claw-set round brilliant-cut diamonds completed by a concealed box clasp, the diamonds together weighing approximately 8.09 carats, mounted in 14ct white gold, inner circumference 18.31 in.
18ct White Gold Diamond Riviere Necklace, 3.65 Carats
18ct white gold and diamond riviere, comprising one hundred and thirty claw-set round brilliant cut diamonds together weighing 3.65 carats, length 16.54 in., gross weight approximately 11.19 grams., accompanied by an independant valuation.
163 Diamond Riviere Necklace in 14ct White Gold, 8.50ct
Diamond riviere necklace, composed of a uniform line of 163 claw-set brilliant-cut diamonds completed by a concealed box clasp, the diamonds together weighing approximately 8.50 carats, mounted in 14ct white gold, inner circumference 16.54 in.
18ct Gold Ruby & Diamond Riviere Necklace, 22.68ct Rubies
18ct gold, ruby and diamond riviere necklace. Designed as a continuous line of sixty-six claw-set oval-cut rubies, spaced by pairs of brilliant-cut diamonds, the rubies together weighing approximately 22.68 carats, the diamonds together weighing approximat
Diamond Riviere Necklace in 14ct White Gold, 11.20cts
White gold and diamond riviere, 14ct white gold, claw set with round brilliant cut diamonds graduating in size, G/H colour and SI1-SI2 clarity, totaling approx. 11.20cts, concealed box clasp and figure of eight safety catch, stamped '14K', with valuation,
Brilliant 10ct Diamond Riviere Necklace in 14ct White Gold
Diamond riviere necklace, composed of a uniform line of 173 claw-set brilliant-cut diamonds completed by a concealed box clasp, the diamonds together weighing approximately 10.00 carats, mounted in 14ct white gold, inner circumference 18.90 in.
Late Victorian Pink Tourmaline Riviere Necklace in 15 Carat Gold
A pink tourmaline riviere, Late Victorian, English, Comprising thirty four round and cushion shape pink tourmalines measuring Each tourmaline is claw and coronet set attached with circular links., Not stamped. 15 carat yellow gold setting., Length 14.57…
Vue de La riviere Des Francais Au port du Roi Georges
Louis Auguste de Sainson 1800-1887. Vue de La riviere Des Francais Au port du Roi Georges (Albany) a 4 Miles de Son Embouchure (Nouvelle Hollande) 1833 hand coloured lithogrph, from the 'Voyage de la Corvette l'Astrolabe', inscribed with the title and (Nou
Elegant 18ct White Gold Diamond Riviere Necklace, 8.78 Carats
18ct white gold and diamond necklace. Of riviere design, comprising eighty five graduating claw-set brilliant-cut diamonds together weighing approximately 8.78 carats, completed by a tongue and groove clasp, length 17.32 in.
158 Diamond Riviere Necklace in 14ct White Gold, 7.02ct
Diamond riviere necklace, composed of a uniform line of 158 claw-set brilliant-cut diamonds completed by a concealed box clasp, the diamonds together weighing approximately 7.02 carats, mounted in 14ct white gold, length 16.14 in.
80 Carat Diamond Riviere Necklace in 18ct Yellow Gold
Diamond riviere necklace, set with 100 round brilliant-cut diamonds, estimated total diamond weight 80 carats, 18ct yellow gold, weight 42.4gm, length 18.50 in.
Dazzling Diamond Riviere Necklace with 158 Brilliant-Cut Stones
Diamond riviere necklace, composed of a line of 158 claw-set brilliant-cut diamonds completed by a concealed box clasp, the diamonds together weighing approximately 7.11 carats, mounted in 14ct white gold, length 15.75 in. .
167 Diamond Riviere Necklace - 7.40 Carats, 14ct White Gold
Diamond riviere necklace, composed of a line of 167 claw-set brilliant-cut diamonds completed by a concealed box clasp, the diamonds together weighing approximately 7.40 carats, mounted in 14ct white gold, length 16.93 in.
Early 20th Century Amethyst Riviere Necklace in 15ct Gold
Amethyst riviere necklace, early 20th century, composite, property from the estate of a private Sydney collector, composed as a graduated line of claw-set oval amethysts between trace link connectors, mounted in 15ct gold, inner circumference 17.52 in.
Aquamarine & Diamond Graduated Riviere Necklace
Aquamarine and diamond riviere necklace, composed as a graduated line of claw-set oval aquamarines alternating between similarly set brilliant-cut diamonds, the aquamarines and diamonds together weighing approximately 56.70 carats and 1.01 carats respectiv
Diamond Riviere Necklace in 18ct White Gold
18ct white gold and diamond riviere, comprising one hundred forty-seven graduating collet-set brilliant-cut diamonds together weighing approximately 7.00 carats, completed by a box clasp, length approximately 16.34 in.
113 Diamond Graduated Riviere Necklace in White Gold
Diamond riviere necklace, composed of a line of 113 graduated claw-set brilliant-cut diamonds completed by a concealed box clasp, the diamonds together weighing approximately 14.13 carats, mounted in 18ct white gold, length 17.72 in.
Diamond Riviere Necklace
18ct white gold and diamond riviere, designed as a continuous row of graduating claw-set brilliant-cut diamonds together weighing 15.60 carats, completed by a concealed box clasp, length 16.93 in.
Tiffany Platinum & Diamond Victoria Necklace
Tiffany &, Co., platinum and diamond 'Victoria' necklace, of graduated riviere style, comprising one-hundred and seventeen brilliant-cut diamonds together weighing 10.85 carats, completed by a flowerhead clasp set with four marquise-cut diamonds together w
Floral Cluster Diamond Necklace with Articulated Drops
18ct gold and diamond necklace, comprising a central floral cluster panel suspending articulated diamond drops terminating in claw-set pear-cut diamonds, to a riviere of brilliant-cut diamonds together weighing approximately 11.00 carats, completed by a bo
30.96 Carat Diamond Riviere Necklace in White Gold
Diamond riviere, 18 ct white gold necklace claw set with 93 round brilliant cut diamonds graduating in size to the largest in the centre, set with a concealed box clasp, total diamond weight 30.96 carats, total weight of necklace 28 grams
Graduated Diamond Riviere Necklace in Platinum
Diamond riviere necklace, composed of a graduated line of 139 collet-set brilliant-cut diamonds completed by a concealed box clasp, the diamonds together weighing approximately 13.51 carats, mounted in platinum, length 17.32 in.
20 Carat Diamond Riviere Necklace in White Gold
Diamond riviere necklace, composed of a line of 109 claw-set brilliant-cut diamonds completed by a concealed box clasp, the diamonds together weighing approximately 20.07 carats, mounted in 18ct white gold, circumference 16.93 in.
205 Diamond Riviere in 14ct Gold
14ct gold and diamond riviere. Designed as a line of two hundred five claw-set round brilliant-cut diamonds together weighing approximately 2.80cts, length 16.14 in.
Platinum & Diamond Graduated Riviere, 1934
An important platinum and diamond riviere, circa 1934, collet-set with 80 old European-cut diamonds, masterfully graduated in size from the centre, the largest diamond weighing approximately 1.97 carats, cased by Hoover & Smith Co. Philadelphia, gross weig
165 Diamond Riviere Necklace in 14ct White Gold
14ct white gold diamond riviere necklace. Composed of a graduated line of one hundred and sixty-five claw-set brilliant-cut diamonds together weighing approximately 10.00 carats, inner circumference approximately 16.73 in.
Emerald and Diamond Pendant Necklace
An emerald and diamond pendant necklace, comprising a detachable pear cut emerald and diamond drop, the emerald weighing 4.65cts, suspended on a riviere necklace comprising one hundred and twenty four graduating round brilliant cut diamonds totalling 5.60c
Antique Citrine Riviere in 15ct Gold
An antique citrine riviere, comprising graduating citrines in decorative collet settings, in 15ct gold, total length 15.75 in.
92 Diamond Riviere in 18ct White Gold
A diamond riviere, comprising ninety two round brilliant cut diamonds totalling 4.80cts, in 18ct white gold, total length 16.93 in.
130 Diamond Riviere Necklace in 18ct Gold
A diamond riviere necklace, composed of 130 round brilliant-cut diamonds, diamonds 10.44ct total, mounted in 18ct gold, length 16.34 in.
Ruby and Diamond Drop Necklace with Detachable Enhancer
A ruby and diamond drop necklace, of riviere style set with round brilliant cut diamonds totalling 8.10cts, suspending a detachable enhancer centrally set with a pear cut ruby weighing 2.30cts, within a diamond border, in 18ct white gold.
Diamond Riviere Necklace, 10ct, 14k White Gold
14ct white gold and diamond riviere necklace composed of a graduated line of one hundred and sixty-five claw-set brilliant-cut diamonds together weighing approximately 10.00 carats, inner circumference approximately 16.73 in.
Graduated Diamond Riviere Necklace, 24.50 Carats
Diamond riviere, early 20th century designed as a graduated line of seventy-eight claw-set old European-cut diamonds together weighing approximately 24.50 carats, mounted in silver and gold, inner circumference approximately 18.90 in.
134 Diamond Graduated Riviere Necklace
An impressive diamond riviere totalling 21.86ct. 18ct white gold, presented as a classic, large diamond collier, featuring one hundred and thirty-four brilliant cut diamonds throughout, graduating in size, each claw set in a four claw setting, totalling ap
Graduated Diamond Riviere Necklet in 18ct White Gold
Diamond articulate riviere necklet, 18ct white gold stamped 18ct and set with 136 graduated diamonds from approx 0.08ct to 0.45ct Gh\VS2\SI2 round brilliant cut diamonds total length of the item 18.11 in., and a total weight of 26.0 grams.
Diamond Lariat Necklace with Emerald Drops
A diamond lariat, the riviere style necklace comprising eighty two round brilliant cut diamonds totalling 4.0cts, with a double drop suspending emerald cut diamonds totalling 0.50cts, in 18ct white gold, total length 15.75 in.
127 Diamond Riviere in 18ct White Gold
A diamond riviere, comprising one hundred and twenty seven round brilliant cut diamonds totalling 13.10cts, in 18ct white gold, total length 16.93 in.
Diamond Riviere Necklace
18ct white gold and diamond riviere, composed of a graduated line of ninety-six collet-set brilliant-cut diamonds together weighing approximately 7.00 carats, circumference approximately 16.14 in.
Art Deco Sterling Silver Riviere Necklace with Paste Stones
An Art Deco riviere necklace, featuring round cut colourless paste on sterling silver. Weight 25.1g
127 Diamond Riviere in 18ct White Gold
A diamond riviere, comprising one hundred and twenty seven round brilliant cut diamonds totalling 16.80cts, mounted in 18ct white gold, total length 16.54 in.
Diamond Riviere Necklace - 8.50 Carats
14ct white gold and diamond riviere, designed as a graduated line of eighty-nine claw-set brilliant-cut diamonds together weighing approximately 8.50 carats, circumference approximately 16.54 in.
Victorian Diamond Riviere Necklace
An important Victorian diamond riviere, circa 1890, of graduated design, collet set with forty-eight old brilliant cut diamonds, the centre stone of estimated weight 3.17 carats. Individual surrounding stones of estimated weights 2.5 carats, 2.35 carats, 2
8.40ct Diamond Riviere Necklace in 18ct White Gold
A diamond riviere, comprising seventy three graduating round brilliant cut diamonds totalling 8.40cts, mounted in 18ct white gold, total length 16.54 in.
109 Diamond Graduated Riviere Necklace
A diamond riviere, comprising one hundred and nine graduating round brilliant cut diamonds totalling 5.59cts, mounted in 18ct white gold, total length 15.75 in.
Art Deco Diamond Riviere Necklace - 14.50cts
An Art Deco diamond riviere necklace, comprising one hundred and twenty three graduated old brilliant cut diamonds, each individually set in mille grain rubbed over collet mounts, including three diamonds set as a hidden clasp. Total diamond weight: 14.50c
Antique-style Rock Crystal Necklace and Earrings
A rock crystal riviere and earrings, in the antique style, comprising thirty eight graduated hand faceted cushion cut rock crystal. Measuring 0.31 in. - 0.50 in. Sterling silver. Total length 19.69 in. The single rock crystal earrings of conforming design.
Rock Crystal Riviere and Earrings by Kozminsky
A rock crystal riviere and earrings, in the antique style, comprising thirty four graduated hand faceted cushion cut rock crystal. Measuring 0.31 in. - 0.47 in. Silver gilt. Total length 17.72 in. The single stone rock crystal earrings of conforming…
Victorian Amethyst and Gold Riviere Necklace
A Victorian amethyst and gold riviere, comprising twenty one cushion cut amethysts. Individually mounted in crimped settings. Interspaced by small gold flowers. 15 carat gold. Total length 14.57 in., circa 1870.
Rock Crystal Riviere and Earrings by Kozminsky's
A rock crystal riviere and earrings, in the antique style, comprising forty four graduated hand faceted cushion cut rock crystal. Measuring 0.31 in. Sterling silver. Total length 19.69 in. The single stone rock crystal earrings of conforming design. Made…
Rock Crystal Riviere and Earrings by Kozminsky
A rock crystal riviere and earrings, in the antique style, comprising thirty four graduated hand faceted cushion cut rock crystal. Measuring 0.31 in. - 0.50 in. Sterling silver. Total length 17.72 in. The single stone rock crystal earrings of conforming…
135 Diamond Riviere Necklace in 14ct White Gold
A diamond riviere necklace, comprising 135 graduated round brilliant cut diamonds totalling 8.50cts, mounted in 14ct white gold, total length 16.14 in.
120 Diamond Riviere Necklace in 18ct White Gold
A diamond riviere, comprising one hundred and twenty graduated round brilliant cut diamonds totalling 4.26cts, mounted in 18ct white gold, total length 17.72 in. Condition: necklace presents in as new condition and stones are secure in their settings.…
63 Diamond Graduated Riviere Necklace in 18ct White Gold
A diamond riviere necklace, featuring sixty three graduated round brilliant cut diamonds weighing 10.60cts total, mounted in 18ct white gold, total length 16.73 in. Condition: necklace presents in as new condition and stones are secure in their settings.…
Italian Diamond Riviere Necklace, 9.18ct, 18ct White Gold
An Italian diamond riviere necklace, comprising one hundred and thirty five graduated round brilliant cut diamonds totalling 9.18cts, mounted in 18ct white gold, total length 16.54 in.
Graduated Diamond Riviere Necklace in 18K White Gold
A diamond riviere necklace, comprising seventy three graduated round brilliant cut diamonds totaling 8.40cts, mounted in 18ct white gold, total length 18.31 in.
Georgian Rose Gold Garnet Riviere Necklace
A Georgian garnet riviere, the oval foil backed garnets set in rose gold. Weight 34 grams. Length 15.75 in.
109 Diamond Riviere Necklace in 18ct White Gold
A diamond riviere necklace, set with one hundred and nine round brilliant cut diamonds totalling 9.81cts, mounted in 18ct white gold, total length 17.32 in.
152 Diamond Riviere in 18ct White Gold
A long diamond riviere featuring one hundred and fifty two round brilliant cut diamonds totalling 8.36cts, mounted in 18ct white gold, total length 27.56 in.
Sapphire and Diamond Riviere Necklace in White Gold
A sapphire and diamond riviere, comprising alternating round brilliant cut diamonds totalling 5.11cts and sapphires totalling 6.10cts, mounted in 18ct white gold, total length 16.54 in.
Victorian Amethyst Riviere Necklace, 9ct Rose Gold
A Victorian amethyst riviere, set with thirty-nine graduated stones, 9ct rose gold. Weight 34.15 grams. Length 16.14 in. Not stamped, tested as 9ct
Graduated Diamond Riviere Necklace in 18ct White Gold
A diamond riviere necklace, the graduated necklace comprising round brilliant cut diamonds totalling 13.48cts, mounted in 18ct white gold, total length 17.72 in., centre diamond with GIA certificate stating weight 0.50cts, colour F and clarity VS 2
10.86ct Diamond Riviere Necklace with Graduated Brilliance
A diamond riviere necklace, featuring seventy graduated early brilliant and old European cut diamonds totalling 10.86cts, individually drop set from a trace chain, mounted in silver and 9ct white gold, total length 17.91 in.
10ct Diamond Riviere Necklace in 18ct White Gold
A diamond riviere necklace, the graduated necklace set one hundred and three round brilliant cut diamonds totalling 10.00cts, total length 15.75 in., illusion set in 18ct white gold
Aquamarine & Diamond Riviere Necklace
Aquamarine and diamond riviere. Aquamarine and diamond riviére, designed as a uniform line of claw-set oval aquamarines alternating between a similarly set aquamarine and two diamond spacer, the aquamarines and diamonds together weighing approximate
Graduated Diamond Riviere Necklace in 18ct White Gold
A diamond riviere necklace, comprising one hundred and five round brilliant cut diamonds graduating in size, totalling 12.86cts, claw set in 18ct white gold, total length 16.93 in.
Graduated Diamond Riviere Necklace in 18K White Gold
A diamond riviere necklace, designed as a line of graduated round brilliant-cut diamonds, ranging from 0.70 to 0.04 carat, diamonds approximately 12.67 carats total, mounted in 18 carat white gold, length 16.93 in.
Sapphire and Diamond Wishbone Necklace
Sapphire and diamond necklace set to the front with a line of wishbone motif links accented by circular-cut sapphires between brilliant-cut diamonds, continuing to a riviere of brilliant-cut diamonds, the diamonds together weighing approximately 3.45 carat
6ct Diamond Riviere Necklace in 14ct White Gold
A diamond riviere necklace, comprising graduating round brilliant cut diamonds totalling 6.0cts, in 14ct white gold, total length 17.13 in.
Interlaced Diamond Necklace with 18.50 Carats
Diamond necklace, the front of interlaced ribbon and foliate design claw-set with marquise-shaped and brilliant-cut diamonds continuing to a riviere of brilliant-cut diamonds, the diamonds together weighing approximately 18.50 carats, mounted in 18ct white
232 Diamond Riviere Necklace in 18ct White Gold
A double row diamond riviere necklace, featuring two hundred and thirty two round brilliant cut diamonds totalling 22.12cts, all claw set in 18ct white gold, total length 18.31 in.
18.81ct Diamond Riviere Necklace in 18ct White Gold
A diamond riviere necklace, comprising ninety one round brilliant cut diamonds graduating in size, totalling 18.81cts, all claw set in 18ct white gold, total length 17.13 in.
130 Diamond Riviere Necklace in 14ct White Gold
A diamond riviere necklace, featuring one hundred and thirty round brilliant cut diamonds totalling 4.0cts, claw set in 14ct white gold, total length 18.31 in.
Indian Garnet & Seed Pearl Necklace in 22ct Gold
An Indian garnet and seed pearl necklace, the riviere style necklace with claw set garnets and central scrolled pendant set with garnets and seed pearls, in 22ct gold, total length 15.75 in.
Graduating Diamond Riviere Necklace in 18ct White Gold
A diamond riviere necklace, comprising one hundred and twenty one graduating round brilliant cut diamonds totalling 13.61cts, claw set in 18ct white gold, total length 17.91 in.
18ct Gold Diamond Fringe Necklace
An 18ct gold riviere; rhodium plated necklace featuring graduated fringe drops set with 123 round brilliant cut diamonds totalling an estimated 2.50ct. Length 16.14 in. Wt. 23.5g