Skip to content
Close (esc)
Join Our Newsletter

Sign up for exclusive previews, rare vintage arrivals, and special updates.

Octagon Engagement Rings

53 products

Dainty Antique .15 CTW Old Mine Cut 18 Karat White Gold Solitaire Engagement Ring
Dainty Antique .15 CTW Old Mine Cut 18 Karat White Gold Solitaire Engagement Ring

Art Deco .35 Ct Old European Cut Diamond Engagement Ring in 18K White Gold
Art Deco .35 Ct Old European Cut Diamond Engagement Ring in 18K White Gold

Vintage Fancy Yellow Octagon Cut Diamond Engagement Ring | GIA
Vintage Fancy Yellow Octagon Cut Diamond Engagement Ring | GIA

Art Deco Old European Cut Diamond Antique Engagement Ring .15 Ct Open Metalwork 18K White Gold
Art Deco Old European Cut Diamond Antique Engagement Ring .15 Ct Open Metalwork 18K White Gold

Art Deco Old European Cut Diamond Solitaire Vintage Engagement Ring .15 Ct 14K White Gold
Art Deco Old European Cut Diamond Solitaire Vintage Engagement Ring .15 Ct 14K White Gold

Art Deco .35 CTW Old European Cut Diamond Filigree Solitaire Vintage Engagement Ring
Art Deco .35 CTW Old European Cut Diamond Filigree Solitaire Vintage Engagement Ring

Antique .57 Ct Filigree Engraved Diamond Art Deco Engagement Ring GIA L/VS2
Antique .57 Ct Filigree Engraved Diamond Art Deco Engagement Ring GIA L/VS2

Art Deco .30 CTW 1930s Old Mine Cut Antique Diamond Engagement Ring with Side Stones
Art Deco .30 CTW 1930s Old Mine Cut Antique Diamond Engagement Ring with Side Stones

Vintage .25 CTW Old European Cut Diamond Art Deco Engagement Ring with Open Metal Work
Vintage .25 CTW Old European Cut Diamond Art Deco Engagement Ring with Open Metal Work

Vintage .25 CTW Old Mine Cut Diamond Solitaire Art Deco Engagement Ring
Vintage .25 CTW Old Mine Cut Diamond Solitaire Art Deco Engagement Ring

Vintage 1.67 CTW Burma Ruby European Cut Diamond Gemstone Engagement Ring
Vintage 1.67 CTW Burma Ruby European Cut Diamond Gemstone Engagement Ring

Art Deco .40 CTW Antique Diamond Emerald Engagement Ring
Art Deco .40 CTW Antique Diamond Emerald Engagement Ring

Art Deco 1.48 Ct Old European Cut Diamond Engagement Ring | GIA K/SI1 | Platinum | Circa 1930s
Art Deco 1.48 Ct Old European Cut Diamond Engagement Ring | GIA K/SI1 | Platinum | Circa 1930s

Art Deco .35 Ct Old Mine Cut Diamond and Sapphire Halo Engagement Ring
Art Deco .35 Ct Old Mine Cut Diamond and Sapphire Halo Engagement Ring

Antique .40 CTW Old Mine Cut Diamond Emerald Engagement Ring
Antique .40 CTW Old Mine Cut Diamond Emerald Engagement Ring

Vintage .34 CTW Three Stone Diamond Art Deco Engagement Ring
Vintage .34 CTW Three Stone Diamond Art Deco Engagement Ring

Art Deco .41 CTW Old European Cut Diamond Solitaire Antique Engagement Ring GIA J/VS1
Art Deco .41 CTW Old European Cut Diamond Solitaire Antique Engagement Ring GIA J/VS1

Art Deco .50 Ct Old European Cut Diamond Engagement Ring in Platinum
Art Deco .50 Ct Old European Cut Diamond Engagement Ring in Platinum

Art Deco .35 Ct Old European Cut Diamond Engagement Ring with Open-Work Gallery
Art Deco .35 Ct Old European Cut Diamond Engagement Ring with Open-Work Gallery

Edwardian .35 Ct Old European Cut Diamond Platinum Antique Engagement Ring / Cocktail Ring
Edwardian .35 Ct Old European Cut Diamond Platinum Antique Engagement Ring / Cocktail Ring

Mid-Century 1.62 CTW Fancy Yellow Diamond Vintage Engagement Ring
Mid-Century 1.62 CTW Fancy Yellow Diamond Vintage Engagement Ring

Art Deco 1.75 CTW Aquamarine Halo Gemstone Engagement Ring
Art Deco 1.75 CTW Aquamarine Halo Gemstone Engagement Ring

Vintage .35 CTW Old European Cut Art Deco Diamond Ring with Open Metal Work
Vintage .35 CTW Old European Cut Art Deco Diamond Ring with Open Metal Work

Art Deco .25 CTW Transitional Cut Solitaire 18 Karat White Gold Antique Engagement Ring
Art Deco .25 CTW Transitional Cut Solitaire 18 Karat White Gold Antique Engagement Ring

Thanks for your Support

Search

Back to top
Shopping Cart

Your cart is currently empty

Shop now