diamond

A marquise shaped cluster ring set centrally with an elongated oval-cut diamond, diamond approx. 1.70 carats, surrounded by twenty-two old Europea...

An Art Deco Ruby & Diamond Ring, a geometric designed three row ring, set to the centre with three oval-cut rubies, rubies approx. 1.50 carats tot...

An Art Deco diamond bracelet, the articulated middle section set with eleven graduated old European-cut diamonds, each in a collet & milgrain sett...

An Art Deco ring, centrally set with an old European cut diamond in a square designed setting, diamond approx. 1.15 carats total,each side set wit...

An open-work flowerhead ring, set centrally with an old mine-cut diamond, diamond approx. 0.25 carat, and set with small natural-cut diamonds in t...

An 18ct gold diamond solitaire ring, set with a brilliant-cut diamond in an eight claw setting, diamond approx. 1.27 carats total, UK hallmark, si...

An Art Deco ring, of graduated geometric square design set with old mine-cut diamonds, diamonds approx. 1.46 carats total, unmarked and untested, ...

An Art Deco flowerhead ring, milgrain and claw set with old brilliant-cut diamonds, set to each side with four old mine-cut diamonds and foliate e...

An opal and diamond brooch, set with an oval opal cabochon, surrounded by two rows of old-cut diamonds in a milgrain & claw setting, diamonds appr...

An antique 18ct yellow gold three stone ring, set centrally with a rose-cut diamond, and to each side with an oval turquoise cabochon, in a 'gypsy...

An emerald & diamond cluster ring, of flowerhead design and set to the centre with a rectangular-cut emerald, surrounded by small brilliant-cut di...

A Belle Epoque diamond & pearl brooch, an early 20th century heart-shaped openwork brooch set with old mine-cut and old European-cut diamonds in a...

A Georgian 9ct rose gold ring, 'star' set with a single-cut diamond, UK hallmark, size approx. M1/2, 4.7grams.

An antique 18ct yellow gold sapphire & diamond ring, set with an oval mixed-cut sapphire and set to each side with a circular-cut sapphire, inters...

A Victorian flower and foliate spray brooch, set with old-cut diamonds, pin and safety catch, length approx. 4.0cm x 1.8cm, unmarked & untested, 5...

A diamond star brooch, a star brooch set with a mixture of old mine-cut and rose-cut diamonds, (one missing), diamonds approx. 1.00 carats total, ...

An Edwardian brooch in the form of ribbons and flowers, set with rose-cut and old mine-cut diamonds, and single pearl drop (adapted), pin and catc...

A 9ct emerald and diamond ring, set with an oval-cut emerald, six table-cut emeralds and four small single-cut diamonds in an illusion setting, UK...

A three stone ring, claw set with old brilliant-cut diamonds, diamonds approx. 1.00 carats total, unmarked & untested, size H, 2.7grams.

A single stone ring, set with a brilliant-cut diamond in a 'gypsy' style setting, diamond approx. 1.35 carats total, marked 18ct, size I1/2 to J, ...

A blue zircon and diamond ring, a cluster style ring set centrally with a circular-cut blue zircon, zircon approx. 4.00 carats, surrounded by a ha...

An emerald and diamond ring, a signet style ring set 'east to west' with an oval-cut emerald, surrounded by small brilliant-cut diamonds, marked 1...

A 9ct yellow gold sapphire & diamond bracelet, a curved link bracelet interspaced with ten oval-cut dark blue sapphires, the central sapphire havi...

A Victorian insect brooch, depicting a butterfly set with rose-cut diamonds, a circular-cut sapphire to the centre, red cabochon stone eyes and to...

A gypsy set ring, set with three old-cut diamonds, marked 18ct, partial hallmark, size N, 2.5grams.

A fine quality Garrards sapphire and diamond ring, the central oval deep blue faceted sapphire of good colour saturation, in diamond surround and ...

An Art Deco diamond clip, of openwork geometric design and milgrain set with a mixture of old rose-cut and old mine-cut diamonds, diamonds approx....

An emerald and diamond necklace and earrings, the pendant of cluster design set with an oval-cut emerald, surrounded by single-cut diamonds, unmar...

A solitaire ring, milgrain & bezel set with an old brilliant-cut diamond, diamond approx. 0.40 carat, marked 18ct, Plat, size M1/2, 2.3grams.

A diamond pendant and chain, the pendant is claw set with a trilliant cut diamond, diamond approx. 1.00 carat, colour E, clarity I1, 'V' split bal...

An 18ct gold half eternity ring, with alternating brilliant-cut diamonds and circular-cut sapphires, diamonds approx. 0.50 carat total and sapphir...

An 18ct yellow gold antique five stone ring, set with graduated old mine-cut diamonds, UK hallmark, size O1/2, 2.3grams.

A three stone ring, set with old round-cut diamonds in a claw setting, diamonds approx. 1.00 carats total, marked 18ct, size Q, 3.9grams.

A cross designed pendant, set with square-cut rubies and brilliant-cut diamonds, marked 375, measuring approx. 2.70cm x 1.50cm (inc. bale) on a 9c...

An 18ct yellow gold five stone ring, set with old-cut diamonds, diamonds approx. 0.36 carats total, partial UK hallmark, size L1/2, 3.3grams.

A flowerhead ring, set with a circular-cut ruby, surrounded by single-cut diamonds, marked 18ct, size N, 1.8grams.

A necklace with two diamond set Greek Cruciform motif pendants, one pendant set with brilliant-cut diamonds and the other pendant set with black c...

An opal & diamond ring, of foliate design set with a pear-shaped opal cabochon and four brilliant-cut pink diamonds, textured and polished finish,...

A 9ct yellow gold pearl & diamond ring, set centrally with a row of six white pearls in an open work setting, each side set with thirteen single-c...

A double-row diamond bracelet of square articulated links,set with two rows of single-cut diamonds, diamonds approx. 1.00 carats total, hidden sty...

An 18ct yellow & white gold diamond and ruby cluster ring, set centrally with an oval-cut ruby, ruby approx. 0.70 carat, (ruby showing evidence of...

A ruby & diamond ring, a wide band set with three rows of oval-cut rubies, interspaced by eight brilliant-cut diamonds, rubies approx. 2.15 carats...

An Art Deco brooch, of openwork geometric design, milgrain set with old-cut diamonds, diamonds approx. 1.70 carats total, unmarked & untested, mea...

A diamond pendant and chain, a brilliant-cut diamond in an 18ct yellow and white gold four claw setting, diamond approx. 1.10 carats, on an 18ct y...

A full eternity ring, set with twenty-one single-cut diamonds in a milgrain setting,diamonds approx. 0.21 carat total, unmarked and untested, size...

A 9ct yellow & white gold diamond set dress ring, with five pave set panels, total diamond weight 0.25 carat, UK import marks, size P, 6.3grams.

An emerald and diamond pendant and chain, the pendant of cluster design is set to the top with a princess cut diamond, approx. 0.49 carat, the cen...

An amethyst and diamond ring, of cluster style and set with a rectangular mixed-cut amethyst, surrounded by single-cut diamonds, marked 9k, partia...

An 18ct white gold wedding band, set with a brilliant-cut diamond, 0.04 carat, colour I, clarity I2, UK import mark, 4.0grams, size O, comes with ...

A pearl and diamond ring, set with a white and black cultured pearl and brilliant-cut diamonds, pearls approx. 6.5mm, diamonds approx. 0.16 carats...

A group of six rings, including four gem-set rings, sapphire & diamond set, either marked 18ct or hallmarked, size N to P, total gross weight 11.7...

An 18ct yellow gold solitaire ring, set with a brilliant-cut diamond in an eight claw setting, approx. 1.00 carats, of good colour and clarity, UK...

Two antique rings, including an Edwardian five stone ring set with old mine-cut diamonds, UK hallmark, size P to P1/2, 2.3grams; and a three stone...

A pair of half hoop style earrings, each illusion set with five brilliant-cut diamonds, marked 750, 3.1grams.

A 9ct yellow gold ruby & diamond ring, with a row of five oval-cut rubies and seven single-cut diamonds set to each side in an illusion setting, m...

Three pairs of stud earrings, a pair of diamond set studs, diamonds approx. 0.20 carat total, marked 750, 1.0grams; a pair of ball studs, marked 9...

An early 20th century diamond brooch, the panel with pierced scroll detail, set with a central old brilliant-cut diamond, central old brilliant-cu...

A pair of ruby & diamond earrings, each set with an oval-cut ruby and four brilliant-cut diamonds, unmarked and untested, 4.9grams, comes with an ...

A 9ct white gold half eternity ring, set with brilliant-cut diamonds, diamonds approx. 0.30 carat total, UK import mark, 2.7grams, size N 1/2.

A three stone ring, collet set with old European cut diamonds, diamonds approx. 0.16 carat total, marked 18ct & Plat, size K1/2, 2.0grams.