Diamond rings

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Lot 126 126 A CHAMPAGNE COLOUR DIAMOND RING: old-cut diamond claw-set in 9ct white gold. Estimated weight of diamond 0.45ct. Size N. $550-650
Lot 128 128 A COGNAC COLOUR DIAMOND RING: princess cut cognac/champagne colour diamond four-claw set with six baguette cut shoulder diamonds; 18ct white gold. Estimated weight of principal diamond 1.05ct. Size O. $2800-3200
Lot 131 131 A STYLISH DIAMOND DRESS RING: an old-cut diamond claw set within rows of diamonds and with diamond-set shoulders; a total of eighty smaller diamonds; 18ct gold. Size M+. $2000-2500
Lot 133 133 A DIAMOND DRESS RING with sixteen brilliant cut diamonds and forty-one baguette cut diamonds in 18ct white gold. Size M. $1200-1400
Lot 134 134 A DIAMOND DRESS RING: eight princess cut diamonds and two rows with a total of eighteen brilliant cut diamonds; platinum. Size M+. $3000-3500
Lot 136 136 A SINGLE STONE DIAMOND RING: brilliant cut diamond claw set with diamond-set shoulders and side with a total of 70 small brilliant cut diamonds; 18ct white gold. Estimated weight of diamonds 1 = 0.60ct graded in the setting as Colour J/K, Clarity VS2; 70 = 0.95ct graded in the setting as Colour G/H, Clarity VS-SI. Size N. Weight 4g. $950-1150
Lot 138 138 A DIAMOND DRESS RING pave set with 125 brilliant cut diamonds; 18ct gold. Estimated weight of diamonds 125 = 0.80ct graded in the setting as Colour G, Clarity VS. Size N. Weight 4.8g. $400-500
Lot 140 140 A SET OF THREE NESTING DIAMOND AND GOLD RINGS each curved 9ct gold band set with three brilliant cut diamonds. Estimated weight of diamonds 9 = 0.27ct. Size J. Weight 6.6g. $120-180
Lot 141 141 A SINGLE STONE DIAMOND RING AND A BAND RING: brilliant cut diamond set in platinum, with a matching platinum band ring. Estimated weight of diamond 0.95ct graded in the setting as Colour F, Clarity SI1. Size L. (2) Total weight 14.2g. $3500-4000
Lot 149 149 A DIAMOND DAISY CLUSTER RING: nine old-cut diamonds with scalloped millegrain border; 18ct gold. Estimated weight of diamonds 9 = 1.50ct. Size M. $2400-2600
Lot 157 157 A DIAMOND DRESS RING: 104 brilliant cut diamonds set in alternating triangles of 18ct rose gold. Estimated weight of diamonds 104 = 0.55ct graded in the setting as Colour G, Clarity VS. Size N+. Weight 4.8g. $250-350
Lot 159 159 A DIAMOND DRESS RING: an old-cut diamond rim set within border and shoulders with fourteen diamonds. Estimated weight of principal diamond 0.60ct. Size N+. $1200-1400
Lot 160 160 A COGNAC COLOUR DIAMOND RING: oval diamond six-claw set with four princess cut diamonds and four baguette cut diamonds in 18ct white gold. Estimated weight of principal diamond 0.80ct. Size N. $1700-1900
Lot 161 161 A SINGLE STONE DIAMOND RING: old-cut light brown diamond claw-set with six shoulder diamonds in 18ct white gold. Estimated weight of principal diamond 0.45ct. Size L. Weight 5.0g. $1000-1200
Lot 194 194 A DIAMOND TRIPLE CLUSTER RING: each cluster of nine brilliant cut diamonds; 18ct white and yellow gold. Estimated weight of diamonds 27 = 1.00ct graded in the setting as Colour G/H, Clarity VS. Size M. $800-1000
Lot 198 198 A SINGLE STONE DIAMOND RING: brilliant cut diamond of good colour and clarity. GSL Grading Report stating Weight 1.24ct, Colour H, Clarity VS2; 18ct white gold setting for finger size I sold together with the diamond. Weight 3.5g. $5500-6500
Lot 199 199 AN ELEGANT SINGLE STONE DIAMOND RING: marquise shape diamond end-set in 18ct white gold. HRD Antwerp Grading Report stating Weight 0.78ct, Colour E exceptional white, Clarity SI1; laser inscribed girdle. Size K+. Weight 5.1g. $1500-2000
Lot 209 209 A SINGLE STONE DIAMOND RING: a brilliant cut diamond four-claw set in hand-made platinum and 18ct rose gold. GIA Certificate stating: Weight 0.54ct, Colour E, Clarity VS2, triple excellent, no fluorescence. Size H. $700-800
Lot 214 214 A DIAMOND RING: brilliant cut diamond with two shoulder diamonds; 18ct gold shank. Estimated weight of principal diamond 0.16ct. Size O+. Weight 3.9g. $150-200
Lot 221 221 A DIAMOND CLUSTER RING: cognac colour diamond rim-set in a border of four baguette cut diamonds and eight brilliant cut diamonds; 18ct gold 'Rolex watch form' setting and shank. Estimated weight of principal diamond 0.55ct. Size Z. Weight 19.6g. $700-800
Lot 224 224 A SINGLE STONE DIAMOND RING by Hardy Bros; brilliant cut diamond rim set in 18ct white gold with double-row shank. Estimated weight of diamond 0.25ct graded in the setting as Colour G/H, Clarity SI/I. Size L. Weight 14g. $700-800
Lot 225 225 A DIAMOND THREE-ROW DRESS RING: two rows each with seven brilliant cut diamonds and a central row with five champagne/cognac diamonds; 18ct white gold. Size M+. Weight 9.9g. $1500-1700
Lot 228 228 A FIVE-STONE DIAMOND RING: graduated brilliant cut diamonds bezel set in 18ct gold. Estimated weight of diamonds 5 = 1.50ct. Size O. $2500-2800
Lot 234 234 A DIAMOND CLUSTER RING: central treated black diamond rim-set in a border of thirty-six brilliant cut diamonds; 18ct white gold. Estimated weight of diamonds 1 = 1.05ct, 36 = 0.28ct. Size Q. $700-900
Lot 240 240 A DIAMOND TRIPLE CLUSTER RING: 89 brilliant cut, 6 square-cut and 9 baguette cut diamonds in 18ct white gold. Size N. $3000-3500
Lot 242 242 A DIAMOND 'WAVY LINE' DRESS RING with 21 yellow diamonds and 42 white diamonds pave set; 18ct gold. Size N+. $1000-1100
Lot 243 243 A DIAMOND BAND RING: an 18ct white gold band with a central revolving band with eighteen brilliant cut diamonds. Estimated weight of diamonds 18 = 0.45ct. Size O. $340-360
Lot 244 244 A SINGLE STONE DIAMOND RING: brilliant cut diamond claw set in 18ct white gold. Estimated weight of diamond 0.80ct. Size G. $750-850
Lot 264 264 A MAN'S DIAMOND AND 9ct GOLD RING: star illusion set diamond in white gold; 9ct gold shank. Size W. Weight 4.2g. $60-90
Lot 272 272 A DIAMOND DRESS RING: the centre section with four invisibly set princess cut diamonds with eight brilliant cut shoulder diamonds of good colour channel set and twenty-six bead-set diamonds in 14ct gold. Estimated weight of diamonds 4 = 0.64ct, 8 = 0.50ct, 26 = 0.52ct. Estimated total weight of diamonds 38 = 1.66ct. Size Q. Weight 12g. $2000-2200
Lot 277 277 A SINGLE STONE DIAMOND RING: brilliant cut diamond illusion set in white gold with an 18ct gold shank. Estimated weight of diamond 0.20ct. Size L. Weight 4.5g. $150-200
Lot 279 279 A SINGLE STONE DIAMOND RING: brilliant cut diamond four-claw set in 18ct gold. Estimated weight of diamond 0.50ct. Size N. $700-800
Lot 295 295 A MICROMAT DIAMOND GAUGE AND WEIGHT ESTIMATOR: 05896, made in USA; in near-new condition with high setting attachment; original box and tables. (current ebay price US$230 + postage). $100-120
Lot 333 333 A DIAMOND AND TWO-COLOUR 14ct GOLD FOLIATE BAND RING with small diamonds grain and millegrain set in rose and white gold. Size M1/2. Weight 5.6g. $500-600

Sale date:
1 April 2019

Sale information
Viewing times

Sunday 31 Mar, 12 noon - 4pm
Monday 1 Apr, 11am - 5.15pm

Sale commences

5.30pm

Sale venue

The Dixson Room
State Library of NSW,
Ground Floor, Mitchell Wing

Located on the corner of Macquarie St and the Cahill Expressway.
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Other information

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