Nikos Koulis

18kt white gold diamond and enamel ring - Silver

Yeprem

18kt white gold Y-Not diamond ring - Silver

Moritz Glik

18kt yellow gold rectangular diamond shaker ring

Suzanne Kalan

18kt white gold Icon baguette diamond ring - Silver

Pragnell

18kt rose gold RockChic half-eternity diamond ring - Pink

HYT Jewelry

18K white gold diamond ring - Pink

Suzanne Kalan

18kt rose gold diamond sapphire Rainbow Eternity band ring - Multicolour

Sophie Bille Brahe

18K yellow gold Grand Ocean Sky diamond ring

Loree Rodkin

diamond maltese cross ring - Metallic

René Boivin

Art Deco pre-owned sapphire and diamond ring - Silver

Pragnell

18kt gold Snowstorm tourmaline and diamond ring

Pragnell

platinum Manhattan classic ruby and diamond ring - Silver

Sterlé

1911-1940 pre-owned 18kt yellow gold Art Deco Sterlé diamond ring

Graziela

white gold ruby ring - Silver

Loree Rodkin

white gold and grey diamond pavé shield ring - Metallic

Stéfère

18K rose gold Aurore amethyst and sapphire ring - Pink

Selim Mouzannar

18kt white gold Mina diamond ring set - Silver

Zydo

18K yellow gold sapphire and diamond ring

Stephen Webster

18kt white gold Vertigo Obtuse diamond ring - Silver

Tasaki

18kt white gold TASAKI Atelier Aurora diamond and South Sea pearl pendant - Silver

Suzanne Kalan

18kt white gold baguette diamond ring - Silver

Yeprem

18kt white gold diamond and pearl ring - Silver

Yeprem

18kt white gold diamond cluster ring - Silver

HYT Jewelry

18kt white gold diamond cocktail ring - Silver

Sophie Bille Brahe

18kt recycled yellow gold Ensemble Ocean diamond ring

HYT Jewelry

18kt white gold diamond ring - Yellow

Suzanne Kalan

18kt white gold mini Classic Fireworks diamond eternity band - Silver

Yeprem

18K white and yellow gold Double Finger diamond ring

Mikimoto

18K white gold M Collection pearl and diamond ring

Logan Hollowell

18K yellow gold Baby Queen diamond and sapphire ring

Yeprem

18K white and yellow gold Strada diamond ring

HYT Jewelry

18kt white gold emerald and diamond cocktail ring - Silver

Pragnell

18kt rose gold Manhattan diamond ring - Pink

Sophie Bille Brahe

18kt recycled yellow gold Ensemble Ocean diamond ring

Delfina Delettrez

18kt white gold Marry Me ring - Metallic

David Yurman

18kt rose gold Chatelaine morganite and diamond ring (11mm) - Pink

Sophie Bille Brahe

18kt recycled yellow gold Ensemble Ocean diamond ring

Sophie Bille Brahe

18kt recycled yellow gold A letter diamond ring

HYT Jewelry

platinum diamond ring - White

Yoko London

18K white gold South Sea-pearl and diamond ring - Silver

Charlotte Chesnais

Eclipse diamond ring - Gold

Persée

18kt white gold diamond ring - Silver

Sophie Bille Brahe

18kt recycled yellow gold Petite Celestine diamond ring

Bibi van der Velden

18K white gold Alligator Twist diamond ring - Silver

Luxury Bazaar

platinum diamond sapphire ring - Silver

Tasaki

18kt white gold Akoya diamond ring - Silver

Suzanne Kalan

18kt white gold baguette diamond eternity band - Silver

HYT Jewelry

18kt white gold diamond ring - Pink

Yeprem

18K white and yellow gold Strada diamond ring

HYT Jewelry

18kt white gold diamond ring - Pink

HYT Jewelry

18kt white gold diamond ring - Pink

Marina B

18K yellow gold Ondine topaz and diamond ring

Stephen Webster

18K white gold diamond, quartz and orange sapphire ring - Silver

Suzanne Kalan

18kt yellow gold Midi Stacker diamond eternity ring

Spinelli Kilcollin

18K white gold Sonny diamond ring - Silver

Goshwara

18K rose gold Gossip amethyst and diamond ring - Pink

Repossi

Serti Sur Vide 18kt white gold diamond ring - Silver

Fabergé

18kt yellow gold Colour Of Love emerald and diamond ring - Green

Fabergé

18kt yellow gold Colours of Love emerald fluted ring - Green

Kwiat

18kt white gold diamond Splendor petite filigree ring - Silver

Tilla

14K white gold diamond cocktail ring - Silver

Sophie Bille Brahe

18kt recycled yellow gold Ribbon diamond ring

Sophie Bille Brahe

18K yellow gold Grace diamond ring

Suzanne Kalan

18K white gold Eternity diamond and sapphire ring - Silver

Fabergé

18kt white gold Colours of Love sapphire fluted ring - Blue

Stéfère

18K rose gold Butterfly Spiral sapphire and diamond ring - Pink

Stephen Webster

18kt white gold Magnipheasant Band diamond ring - Silver

Suzanne Kalan

18kt yellow gold Icon baguette diamond ring

Anabela Chan

18kt white gold Pomegranate Tutti Frutti necklace - Silver

Stephen Webster

18K white gold hematite and diamond ring - Silver

Pragnell

18kt rose gold RockChic flat-topped diamond ring - Pink

Monan

18kt white gold and diamond wing cocktail ring - Metallic

HYT Jewelry

18kt rose gold Argyle Pink diamond ring

HYT Jewelry

18kt rose gold diamond ring - Pink

Pragnell

18kt rose gold Bubbles ruby and diamond dress ring - Pink

Charlotte Chesnais

18kt yellow and white gold Maxi Twin Pave diamond ring

Stéfère

18K rose gold Spiral multi-stone ring - Pink

Anita Ko

18kt rose gold small diamond leaf ring - Pink

Harwell Godfrey

18K yellow gold Hexed amethyst ring

Lisa Nik

18K rose gold sapphire and diamond ring - Pink

Mikimoto

platinum pearl and diamond ring - White

Fred Leighton

18kt yellow gold rose cut diamond oval bombe cocktail ring

Pasquale Bruni

18kt rose gold Bon Ton quartz and diamond ring - Pink

HYT Jewelry

platinum marquise-diamond ring - Silver

Selim Mouzannar

18kt rose gold diamond Mina ring - Pink

David Yurman

18kt rose gold Chatelaine morganite and diamond ring (14mm) - Pink

Stéfère

18K rose gold floral-motif sapphire and diamond ring - Pink

Stéfère

18K white gold Aurore sapphire and garnet ring - Silver

Pragnell

1911-1940 18kt rose gold Art Deco ruby and diamond ring - Pink

Pragnell

platinum Edwardian Burmese ruby ring - Silver