56
137
A diamond three-stone ring,
composed of round
brilliant-cut diamonds, largest to centre, each within
a double four-claw setting to a s-scrolled openwork
gallery mounted in 18 carat gold, diamonds approx.
1.65 carat total. Ring size N
€2500 - 4500
138
A diamond five-stone ring,
composed of graduated
round brilliant-cut diamonds each within an eight-
claw setting, largest to centre, to an 18 carat gold
hoop, diamonds approx. 2.30 carat total. Ring size J
€1800 - 2500
139
A diamond and ruby cluster ring,
composed of a
marquise-cut ruby to centre, to a surround of round
brilliant-cut diamonds, mounted in 18 carat gold,
diamonds approx. 0.50 carat total, ruby approx. 1.10
carat total. Ring size L
€800 - 1000
140
A diamond ring,
the lozenge motif with a diamond
single-stone quatrefoil design to centre, to a diamond
set surround and a graduated 18 carat gold hoop,
diamonds approx. 0.52 carat total. Ring size M
€500 - 800
141
A diamond cross-over ring,
each round brilliant-cut
diamond within a four-claw setting and a platinum
mount, diamonds approx.1.00 carat total.
Ring size N
€1000 - 2000
143
An early 20th Century diamond and ruby bar
brooch,
composed of an oval mixed-cut ruby to cen-
tre, terminating with transition-cut diamonds, each
within a polished collet setting, diamonds approxi-
mately 1.00 carat total, ruby approx. 1.20 carat total,
presented in original fitted case
€1500 - 2500
144
A diamond and garnet cross-over ring,
the old
cushion-cut diamond and round-cut garnet each
within a six-claw setting to yellow metal hoop; to-
gether with a yellow metal pin with a trio of oval-cut
sapphires, and an 18 carat gold and platinum ring set
to centre with three single-cut diamonds
€500 - 700
137
