18ct White Gold South Sea Pearl & Diamond set Ring
South Sea Pearl: size 11.5mm approximately
Diamonds: 0.30ct approximately
Weight of the Ring including the South Sea Pearl & the Diamonds is 8.25gm/0.291oz
DATE: circa 1980
PRICE: £1,850
Stock no: SHAPr 12
Special Features: Good even Luster on the Pearl

Pink Topaz, Diamonds and Pink Sapphires 18ct gold set Ring
Pink Topaz: 28ct
Diamonds: 0.59ct
Pink Sapphires: 0.90ct
Weight of the ring with the stones is 13.10gm / 0.462oz
DATE: circa 1980
PRICE: £2,250

Stock no: SHAPr 3

Special Features: The ring puts a smile on the wearer's face !

18ct white Gold Brilliant Cut Diamond stone set Halo ring
Centre Diamond:  Approximately 0.65ct
Surrounding Diamonds: Approximately 0.42ct
Weight of the ring including the stones: 3.25gm / 0.115oz
DATE: circa 1980
PRICE: £3,250

Stock no: SHAPr 4

18ct white Gold & Platinum mounted Old Mine Cut Diamond stone set Ring
Centre Diamond: approximately 1.02ct
Additional Diamonds: approximately 0.36ct
Weight of the ring including stones is  3.40gm / 0.120oz
DATE: circa 1910
PRICE: £5,750

Stock no: SHAPr 5
Special Features: It is an early Art Deco design and the Diamond is sparkly 

Pear shape Diamond Platinum set Ring
Diamond: 0.60ct
Weight of the ring including the stone is 4.35gm / 0.152oz
DATE: London 2003
PRICE: £2,750

Stock no: SHAPr 6

Aquamarine and Baguette Diamond Platinum set Ring
Aquamarine: 1.50ct
Baguette Diamonds: 0.30ct
Weight of the ring including the stone is  4.45gm/0.157oz
DATE: circa 1970
PRICE: £2,250

Stock no: SHAPr 7

Ruby and Diamond 14ct Gold set Ring
Weight of the Ring including stones is 2.65gm/0.093oz
Ruby: 0.65ct approximately 
Diamonds: 0.35ct approximately
DATE: circa 1980
PRICE: £1,850

Stock no: SHAPr 8

18ct Yellow Gold Citrine and Peridot Ring 
Weight of the Ring including the stone is 9.95gm/0.351oz
Citrine: 8ct  approximately 
Peridot: 1.50ct  approximately 
DATE: London 1996
PRICE: £2,250

Stock no: SHAPr 9

NOTE: I have done some research on the makers mark "BC".  What I found from the London Assay Office "BC" mark is for The Boccaccio Collection.  The company was found in 1949 by Piero Boccaccio in New Jersey 

A Platinum mounted Old Cut Diamond and Tapered Baguette Cut Diamond stone set Ring in good condition
Old Cut Diamond: 1.0ct approximately 
Tapered Baguette Cut Diamond: 0.60ct 
Weight of the Ring including the Diamonds is 6.10gm / 0.215oz
DATE: circa 1960
PRICE: £5,750

Stock no: SHAPr 10

14ct White Gold Zircon and Diamond stone set Ring - little wear of the age
Zircon: 4.09ct  approximately, clear of inclusions estimated 
Diamonds: 0.90ct approximately, H/I - VS2,SI1 estimated 
Weight of the Ring including the Zircon and Diamonds is 5.50gm/0.194oz
DATE: circa 1980
PRICE: £1,850
Stock no: SHAPr 1
Special Features: Zircon stone has a Rich Vivid Blue colour .

Tiffany & Co Cushion shape Diamond, Platinum set Ring
Centre Diamond: Cushion 0.91ct , F-VS1
Diamonds around the centre Diamond and on the shoulders is 0.30ct approximately
Weight of the Platinum Ring  is 4.25gm/0.150oz
DATE: circa 1980
PRICE: £5,750
Stock no: SHAPr 2
Special Features: Diamonds are on fire.