Lot 62

A Diamond Solitaire and White Gold Ring

Set with a round diamond weighing 2.42 carats, in 14k white gold, size 5
With report AGS 104108942001 dated 7 November 2019 from the American Gem Society stating H colour, SI1 clarity

Estimate: $12,000-16,000 CAD

Lot 196

A Diamond Solitaire and Platinum Ring

Set with a round diamond weighing 8.06 carats, in platinum, size 6 3/4

With report 5231109378 dated 30 October 2023 from the Gemological Institute of America stating Q-R colour, VVS1 clarity

Estimate: $40,000-60,000 CAD

Lot 279

A Diamond and Platinum Ring

Set with a round diamond weighing 7.43 carats, accented by a pair of baguette-cut diamonds, in platinum, size 10 3/4

Estimate: $34,000-44,000 CAD

Lot 331

A Coloured Diamond, Platinum and Gold Ring

Set with a radiant-cut fancy vivid purplish pink diamond weighing 0.45 carat, framed by smaller round pink diamonds and round diamonds, to split shoulders further accented by round diamonds, in platinum and 18k gold, size 5 3/4

With report 2115849203 dated 26 March 2010 from the Gemological Institute of America stating that the diamond is fancy vivid purplish pink, natural colour, VS2 clarity

Estimate: $60,000-80,000 CAD

Lot 332

A Fine Diamond and White Gold Ring

Set with an oval diamond weighing 4.00 carats, the frame and shoulders accented by round diamonds, in 18k white gold, size 6 1/2, with box

With report 6312857407 dated 05 February 2019 from the Gemological Institute of America stating that the diamond is E colour, VVS1 clarity

Estimate: $60,000-80,000 CAD

Lot 333

A Diamond, Platinum and White Gold Ring

Set with a pear-shaped diamond weighing 4.03 carats, between tapered baguette-cut diamonds, in platinum and 18k white gold, size 4 1/2

Estimate: $30,000-40,000 CAD

Lot 535

A Diamond and Platinum Ring

Set with an emerald-cut diamond weighing approximately 6.35 carats, flanked on either side by a baguette-cut diamond, in platinum, size 6 1/2

Estimate: $20,000-30,000 CAD

Lot 561

A Diamond Solitaire and White Gold Ring

Set with a round diamond weighing 6.65 carats, in 18k white gold, size 5 1/2

With report 6234091446 dated 18 October 2023 from the Gemological Institute of America stating that the diamond is G colour, VVS2 clarity

Estimate: $100,000-130,000 CAD

Lot 562

A Coloured Diamond and Two-Tone Gold Ring

Set with a cushion-shaped fancy yellow diamond weighing 13.22 carats, between a pair of trilliant-cut diamonds, further accented by round diamonds, in platinum and 18k gold, size 5 1/2

With copy of report 1152919953 dated 7 February 2014 from the Gemological Institute of America stating that the diamond is fancy yellow, natural colour, VS1 clarity.

Estimate: $100,000-130,000 CAD

Lot 564

A Pair of Diamond and White Gold Ear Studs

Set with two round diamonds, weighing 6.09 carats and 6.02 carats, in 18k white gold

With report 5222903972 dated 26 April 2023 from the Gemological Institute of America stating I colour, VS2 clarity
With report 2223903964 dated 26 April 2023 from the Gemological Institute of America stating J colour, VS2 clarity

Estimate: $130,000-160,000 CAD

Lot 583

An Unmounted Coloured Diamond

The radiant-cut fancy deep pink diamond measuring 5.26 mm by 4.92 mm by 3.29 mm and weighing 0.70 carat

With report 5111513705 dated 6 January 2010 from the Gemological Institute of America stating fancy deep pink, natural colour, I1 clarity

With copy of Argyle report 343778 stating 3PR colour, P1 clarity

Estimate: $80,000-120,000 CAD

Lot 584

An Unmounted Diamond

The round diamond measuring 9.11 mm by 9.21 mm by 5.77 mm and weighing 3.07 carats

With report 5231109074 dated 10 October 2023 from the Gemological Institute of America stating F colour, SI1 clarity

Estimate: $24,000-34,000 CAD

Lot 588

An Unmounted Coloured Diamond

The radiant-cut fancy vivid yellow diamond measuring 6.70 mm by 6.35 mm by 4.43 mm and weighing 1.77 carats

With report 1152223271 dated 24 January 2013 from the Gemological Institute of America stating fancy vivid yellow, natural colour, internally flawless

Estimate: $20,000-30,000 CAD