An old European-cut diamond, weighing 1.50cts. With a scanned copy of report 20029308, from AnchorCert, stating the diamond is K colour, SI2 clari...

A brilliant-cut diamond. Estimated weight 0.64ct, I-J colour, P1 clarity. PLEASE NOTE THIS LOT WILL CARRY VAT AT 20% ON THE HAMMER PRICE.Diamond...

A brilliant-cut diamond. With mini report number 20029037, from AnchorCert, stating the diamond is K colour, SI2 clarity, 0.64cts. PLEASE NOTE T...

A brilliant-cut diamond. With mini report 20029300, from AnchorCert, stating the diamond is F colour, VS2 clarity, 0.54ct. PLEASE NOTE THIS LOT ...

A brilliant-cut diamond. Estimated weight 0.52ct, I-J colour, P1-P2 clarity. PLEASE NOTE THIS LOT WILL CARRY VAT AT 20% ON THE HAMMER PRICE.Diam...

A brilliant-cut diamond. With a scanned copy of mini report 20029302, from AnchorCert stating G colour, SI2 clarity, 0.42ct. PLEASE NOTE THIS LOT...

A brilliant-cut diamond. Estimated weight 0.31ct, I-J colour, SI2-P1 clarity. PLEASE NOTE THIS LOT WILL CARRY VAT AT 20% ON THE HAMMER PRICE.Diam...

An old-cut diamond. With a scanned copy of mini report 20029307, from AnchorCert stating the diamond is J colour, SI1 clarity, 1.37cts. PLEASE NO...

An old-cut diamond. Estimated weight 0.82ct, K-L colour, P1 clarity. PLEASE NOTE THIS LOT WILL CARRY VAT AT 20% ON THE HAMMER PRICE.Diamond with...

An old-cut diamond. Estimated weight 0.80ct, H-I colour, P1-P2 clarity. PLEASE NOTE THIS LOT WILL CARRY VAT AT 20% ON THE HAMMER PRICE.Diamond w...

An old-cut diamond. Estimated weight 0.55ct, I-J colour, P1 clarity. PLEASE NOTE THIS LOT WILL CARRY VAT AT 20% ON THE HAMMER PRICE.Diamond with...

An old-cut diamond. Estimated weight 0.47ct, K-L colour, P1 clarity. PLEASE NOTE THIS LOT WILL CARRY VAT AT 20% ON THE HAMMER PRICE.Diamond with...

An old-cut diamond. Estimated weight 0.45ct, H-I colour, P1-P2 clarity. PLEASE NOTE THIS LOT WILL CARRY VAT AT 20% ON THE HAMMER PRICE.Diamond w...

An old-cut diamond. Estimated weight 0.34ct, H-I colour, VS2-SI1 clarity. PLEASE NOTE THIS LOT WILL CARRY VAT AT 20% ON THE HAMMER PRICE.Diamond...

An old-cut diamond, within a mount. Estimated 0.30ct, K-L colour, SI clarity. Diamond is assessed with limitation of setting, actual colour and ...

A cushion-shape fancy intense orange-yellow diamond. With mini report 170002978423, dated 19th April 2017, from HRD Antwerp stating natural fancy ...

A cushion-shape fancy deep brownish yellow diamond. With report 2155395138, dated 3rd May 2013, from GIA, stating natural fancy deep brownish yell...

A rectangular-shape yellow diamond. With mini report 2151943096, dated 3rd March 2014, from GIA stating Y to Z colour range, SI2 clarity, 0.73ct. ...

A cushion-shape fancy yellow diamond. With report 1162874516, dated 23rd January 2015, from GIA stating natural fancy yellow colour, SI2 clarity, ...

A cushion-shape fancy yellow diamond. With mini report 180000118504, dated 20th July 2018, from HRD Antwerp, stating natural fancy yellow colour, ...

A square-shape diamond. With report 20045515, from AnchorCert, stating D colour VS2 clarity, 0.34ct. PLEASE NOTE THIS LOT WILL CARRY VAT AT 20% O...

A marquise-shape diamond. Estimated weight 0.31ct, G-H colour, SI2-P1 clarity. PLEASE NOTE THIS LOT WILL CARRY VAT AT 20% ON THE HAMMER PRICE.Dia...

A square-shape diamond, and a circular-shape synthetic moissanite. Estimated weight 0.26ct, M-tinted colour and SI clarity, and 0.52ct. Approximat...

A fancy-shape deep yellow-orange diamond. Within a security seal. With report 2151828963, dated 24th December 2013, from GIA, stating natural fanc...

A pear-shape very light pink diamond. Within a security seal. With report 2151942674, dated 6th March 2014, from GIA, stating natural very light p...

A brilliant-cut 'yellow' diamond and a brilliant-cut 'blue' diamond. Estimated total weight 1ct. Approximate dimensions 5 by 5.2 by 3.1mms and 5 b...

Two brilliant cut diamonds. Estimated total weight 0.49ct, H-I colour, P2 clarity and H-I colour, SI clarity. Approximate dimensions 4.1 by 4.1 by...

Four vari-cut diamonds. To include a mounted brilliant-cut diamond, with three old-cut diamonds. Three old-cut diamonds estimated weights 0.15, 0....

Eight vari-cut diamonds. Estimated total weight 2cts, H-tinted colour, SI1-P2 clarity. Approximate size range 0.19 to 0.37ct. PLEASE NOTE THIS LO...

A selection of brilliant-cut diamonds. Estimated total weight 2.10cts, H-tinted colour, P1 clarity. Some gemstones possibly paste, composite, trea...

Four old-cut diamonds. Estimated total weight 0.88ct, H-tinted colour, P1 clarity. PLEASE NOTE THIS LOT WILL CARRY VAT AT 20% ON THE HAMMER PRIC...

Fourteen vari-cut diamonds. Estimated total weight 1.95cts. PLEASE NOTE THIS LOT WILL CARRY VAT AT 20% ON THE HAMMER PRICE.Condition varies.Due t...

A selection of diamonds, some in mounts. Estimated total weight 5cts. Approximate size range 0.03 to 0.25ct.Some gemstones possibly paste, composi...

A selection of vari-shape, vari-colour diamonds. Colours to include 'yellow', 'blue' and 'brown' hues. Estimated total weight 5.96cts. Some gemsto...

A selection of vari-cut diamonds. Estimated total weight 3.23cts. PLEASE NOTE THIS LOT WILL CARRY VAT AT 20% ON THE HAMMER PRICE.Due to the amou...

A selection of vari-cut diamonds. Estimated total weight 1.63cts. PLEASE NOTE THIS LOT WILL CARRY VAT AT 20% ON THE HAMMER PRICE.Condition varies...

A brilliant-cut brown-yellow diamond. With report 2155307875, dated 27th March 2013, from the GIA, stating 0.47ct, fancy deep brown-yellow colour,...

A rectangular-shape sapphire. Estimated weight 9.30cts. Approximate dimensions 13.9 by 10 by 6.8mms. PLEASE NOTE THIS LOT WILL CARRY VAT AT 20% O...

A rectangular-shape sapphire. Estimated weight 8.80cts. Approximate dimensions 12.6 by 9.9 by 7.4mms. PLEASE NOTE THIS LOT WILL CARRY VAT AT 20%...

An oval-shape sapphire. Estimated weight 8.10cts. Approximate dimensions 13.3 by 9.6 by 6.8mms. PLEASE NOTE THIS LOT WILL CARRY VAT AT 20% ON TH...

An oval-shape sapphire. Estimated weight 7.20cts. Approximate dimensions 11.5 by 9.8 by 6.5mms. PLEASE NOTE THIS LOT WILL CARRY VAT AT 20% ON TH...

An oval-shape sapphire. Estimated weight 6.61cts. Approximate dimensions 12.5 by 9.8 by 6mms. PLEASE NOTE THIS LOT WILL CARRY VAT AT 20% ON THE ...

An oval-shape sapphire. Estimated weight 5.81cts. Approximate dimensions 13.2 by 8.3 by 5.6mms. PLEASE NOTE THIS LOT WILL CARRY VAT AT 20% ON TH...

A rectangular-shape sapphire. Estimated weight 5.60cts. Approximate dimensions 13.4 by 8.8 by 4.6mms. PLEASE NOTE THIS LOT WILL CARRY VAT AT 20%...

A pear-shape sapphire. With report 1588171730, dated 29th April 2020, from London Gemstone Report, stating natural. Weight 4.21cts. Approximate di...

An oval Thai sapphire cabochon. With report 104980-1, dated 16th December 2019, from Emil Gem Laboratory (Japan), stating indications of standard ...

An oval-shape sapphire. Estimated weight 2.72cts. Approximate dimensions 9.5 by 8 by 3.9mms. PLEASE NOTE THIS LOT WILL CARRY VAT AT 20% ON THE H...

A pear-shape Thai sapphire. With report 102692-2, dated 30th July 2019, from Emil Gem Laboratory (Japan), stating indications of standard heat enh...

An oval-shape East African sapphire. With report 103764-3 dated 4th October 2019, from Emil Gem Laboratory (Japan), stating indications of standar...

A hear-shape sapphire. With report 1588171665, dated 29th April 2020, from London Gemstone Report, stating natural. Weight 1.81cts. Approximate di...

An oval-shape Sri Lankan sapphire. With report 103740-6, dated 4th October 2019, from Emil Gem Laboratory (Japan), stating indications of standard...

An oval-shape Thai sapphire. With report 103279-5, dated 2nd September 2019, from Emil Gem Laboratory (Japan), stating indications of standard hea...

An oval-shape Thai sapphire. With report 102254-9, dated 5th July 2019, from Emil Gem Laboratory (Japan), stating indications of standard heat enh...

An oval-shape sapphire. Estimated weight 1.42cts. Approximate dimensions 7.6 by 5.2 by 4mms. PLEASE NOTE THIS LOT WILL CARRY VAT AT 20% ON THE H...

An oval-shape sapphire. Estimated weight 1.40cts. Approximate dimensions 7.5 by 5.2 by 3.5mms. PLEASE NOTE THIS LOT WILL CARRY VAT AT 20% ON THE...

An oval-shape East African sapphire. With report 104712-1, dated 26th November 2019, from Emil Gem Laboratory (Japan), stating indications of stan...

A marquise-shape Sri Lankan sapphire. With report 103262-4, dated 30th April 2019, from Emil Gem Laboratory (Japan), stating indications of standa...

A pear-shape Thai sapphire. With report 103764-7, dated 4th October 2019, from Emil Gem Laboratory (Japan), stating indications of standard heat e...

A pear-shape Thai sapphire. With report 103261-10, dated 30th April 2019, from Emil Gem Laboratory (Japan), stating indications of heat enhancemen...

An oval-shape Thai sapphire. With report 104711-9, dated 26th November 2019, from Emil Gem Laboratory (Japan), stating indications of clarity enha...