Octagonal Engagement Ring

Circa 1915 This early Art Deco octagon shape engagement ring is handcrafted in platinum.

*HRD 14K Yellow Gold 4.68 ct Intense Pink Kunzite&Diamonds 3-Stone Engagement Ring* Natural intense purplish pink Kunzite as the center stone weighing 4.68 ct surrounded with nat...

*HRD 14K Yellow Gold 3.05 ct Intense Pink Kunzite&Diamonds Antique Art Deco Engagement Ring* Natural intense purplish pink Kunzite as the center stone weighing 3.05 ct surrounded...

*GIA 18K 0.73 Ct Kashmir Unheated Vivid Purple Pink Sapphire Vintage Style Engagement Ring* GIA-certified Kashmir unheated Vivid Purple Pink Sapphire weighing 0.73 ct set on the 18K...

Beautiful Estate 18K White Gold Colombian Emerald and Pear Diamond Engagement Ring - GIA. This beautiful estate Colombian emerald and diamond engagement ring is crafted in 18k white ...

This engagement eternity ring is crafted in 18k white gold (4.59 grams) and features 32 round diamonds (0.09 cts) and 48 baguette diamonds (0.83 cts), framing 8 octagon-shaped sapphi...

Here we have a fascinating alexandrite and diamond ring newly crafted in solid 18k white and yellow gold. It features a breathtaking, GIA certified, natural color changing alexandrit...

An exquisite Art Deco style octagonal shape ring. The ring showcases a precise combination multiple special cut diamonds illusion set in an Asscher shape to create the look of 1.3 – ...

Radiating timeless elegance, this exquisite ring is crafted in 14k white gold and features a stunning 2.85 carat emerald-cut green emerald as its centerpiece. Flanked by tapered bagu...

This exquisite Art Deco-style engagement ring showcases a dazzling blue topaz at its center, radiating brilliance and sophistication. Flanking the topaz are two square-cut sapphires,...

Designed with octagon cut emerald set with halo diamond perfect engagement ring that makes it a perfect fit to wear it on your wedding or style it with any of your basic outfit to gi...

Breathtaking handcrafted white gold Art Deco style aquamarine, sapphire and diamond halo engagement ring! The ring is set with a fine emerald cut aquamarine weighing 3.95 carat (appr...

Natalie K sapphire and diamond engagement ring. GIA certified 3.33ct deep rich purple all natural untreated center Sapphire, in a platinum setting with 2 trapezoid side diamonds and ...

Light natural yellow diamond platinum engagement ring. Spectacular 8 sided yellow 1.12ct center diamond which is bezel set in 14k yellow gold.

Cast from 14-karat gold, this exquisite may birthstone ring is handset with 3.09 carats of emerald and 0.47 carats of sparkling diamonds. Emerald is a May birthstone and is believed ...

Cast from 18-karat gold, this exquisite may birthstone ring is handset with 4.65 carats of emerald and 0.38 carats of sparkling diamonds. Emerald is a May birthstone and is believed...

5.79 CTW Rare Aquamarine Diamond Women Engagement Ring in 18K Gold featuring natural aquamarine of 5.79 carats and diamonds of 1.02 carats.

Deep Red Ruby Halo Diamond Engagement Ring in 18K Gold featuring natural ruby of 1.36 carats and diamonds of 0.2 carats.

Genuine Blue Topaz with Halo Diamonds 14k Yellow Gold Engagement Ring for Women featuring natural blue topaz of 0.37 carats and diamond 0.045 carats.

Fine Jewelry 1.12 CTW Pink Sapphire Halo Diamond Engagement Ring in 14K Gold featuring natural pink sapphire of 1.12 carat and diamonds of 0.27 carats.

Three Stone Blue Sapphire Diamond Engagement Ring for Men in 14K Gold featuring natural blue sapphire of 0.91 carats and diamonds of 0.21 carat.

Details: Rossella Ugolini Customizable Modern Style 18 Karats Yellow Gold Satin Octagon Unisex Design Engagement Band Ring Made in Italy

Inspired by vintage glamor, this Diamond Emerald Sapphire Ring represents a perfect unity of color and romance, making it an unforgettable choice for a unique engagement ring or anni...

This Natural Emerald SI/H Diamond Halo 14k White Gold Engagement Ring features the focal point as a emerald gemstone. Surrounding the center emerald is a halo of brilliant white diam...

All Tariff Paid Emerald Cut Emerald Diamond Halo Engagement Ring 18k White Gold Featuring a vibrant emerald-cut green emerald gemstone, this statement ring is perfectly framed by a h...

2.95 Carat Authentic Ruby Diamond Halo Engagement Ring in 18K Gold featuring natural ruby of 2.95 carats and diamonds of 0.28 carats.

AAA Quality Sapphire Art Deco Engagement Ring with Diamonds in 18K Gold featuring natural blue sapphire of 0.8 carats and diamonds of 0.25 carats.

GIA Certified 3.41 Ct Octagonal Colombian Emerald & Diamond Ring 14K Yellow Gold Extra Fine Colombian Emerald Ring . Size 4 Finest Colombian emerald and Diamonds Ring 3.41 Carat O...

Captivating Art Deco–inspired ring showcasing a pink sapphire in an elegant Asscher cut at its center, exuding soft yet vibrant brilliance. Surrounding it, four square-cut blue topaz...

Showcases a striking 0.89 carat square-cut emerald at its center, surrounded by sparkling diamonds arranged in a geometric Art Deco design. The clean lines and bold angles of the oct...

Centering an emerald cut amethyst, accented by French cut Emeralds, enhanced by diamonds. This Art Deco inspired ring is a perfect piece for an outstanding engagement ring, or to add...

Crafted in luminous 14k white gold, this exquisite ring showcases a richly hued 0.95-carat sapphire at its center, cut in a refined emerald shape that exudes timeless elegance. The v...

Pink Sapphire ring in 18K Gold which perfectly goes with your personality and also helps you to learning and spiritual healing. Designed with Pink Sapphire in center and diamonds at ...

Exuding timeless elegance, this exquisite ring is crafted in 14k white gold and features a vibrant 0.52-carat emerald at its center. The emerald-cut gemstone is framed by a double ha...

Crafted in 14k white gold, this elegant ring showcases a striking 0.95 carat blue sapphire at its center, cut in a refined emerald shape that radiates sophistication. The vivid gemst...

A white gold Art-Deco design diamond and emerald target ring, a center diamond with an outer ring of round diamonds an inner one of French cut emeralds and finished with millgrain ed...

This beautiful Art Deco style amethyst ring is centered with an emerald cut amethyst and accented with sparkling diamond halo. The ring is craft of 18k white gold. Adorn yourself wit...

A stunning, fine and impressive Art Deco style diamond and onyx halo ring. A total of .28 carats of diamond are set in octagonal shaped onyx. A stunning piece to match with your ever...

This modern emerald two stone ring is crafted in 925 sterling silver, featuring two mixed cut emeralds measuring approximately 4 x 6 mm. With a total gemstone weight of 0.98 carats, ...

This elegant sterling silver ring celebrates the vivid beauty of peridot, also known as chrysolite or olivine. Originating from China, the gemstone is presented in a refined octagon ...

Diamond Cluster Engagement Ring in 18K Gold featuring natural diamonds of 0.4 carats.

A striking and intriguing jewel, indeed. This bold and colorful Art Deco style ring highlights a gorgeous gleaming emerald cut amethyst framed in eye-catching contrast by French cut ...

The centerpiece of the ring is a 3.82 carats emerald cut pink kunzite highlight by .60 carat round brilliant diamonds. The sides of the polished white gold ring are edged with black ...

You’ll be delighted to wear this splendid one-of-a-kind Art Deco inspired ring. Crafted in 18K white gold, the ring features the center 6.10 carats emerald cut tanzanite wrapped in a...

A stunning center diamond surrounded by an outer ring of round diamonds. The inner ring is adorned with French-cut emeralds, adding a vibrant pop of color. The design is beautifully ...

An white gold Art-Deco design diamond and ruby target ring, center diamond with an outer ring of round diamonds an inner one of French cut rubies and finished with millgrain edging, ...

The centerpiece of the ring is a 4.5 carats emerald cut blue topaz highlight by .60 carat round brilliant diamonds. The sides of the polished are edged with blue sapphire for an extr...

This stunning halo ring sparkles an emerald cut Ceylon sapphire at the center with French cut emerald and round diamond in beautiful halo designs. Adorn yourself with an Art Deco ins...

The ring features an elegant form, a perfect balance of stone and metal. The long shape of the setting is classic, allowing the ring to be set with the finest of emerald cut juicy sc...

A beautiful Art Deco style features the combination of emerald cut sky blue topaz accent with diamonds and black enamel which represents power, richness and passion. 14K White Gold. ...

A stunning center diamond surrounded by an outer ring of round diamonds. The inner ring is adorned with French-cut emeralds, adding a vibrant pop of color. The design is beautifully...

Octagonal red ruby and diamond engagement ring. Center ruby with 8 round accent diamonds along the shank, in a 14k white and yellow gold setting 1 octagonal step cut purplish red Ru...

Art Deco style aquamarine and ruby ring mounted. The central emerald cut aquamarine weighing approximately 1.4 carat surrounded by a French cut ruby border and shoulders. The ring wo...

Fine filigree and milgrain detailing enrich the platinum mounting, while the triple-wire band adds a delicate, refined quality to the ring. The Octagon Halo Engagement Ring is a gra...

A vibrant round ruby sits enveloped by an octagonal halo in this Ruby Engagement Ring, meticulously cast in 9K yellow gold.

An emerald ring in 14k white gold with diamonds. An exquisite oval emerald, weighing 0.50 carats, is set into white gold and accentuated by a halo of diamonds. Emeralds have been lon...

A gorgeous emerald-cut blue topaz is presented in classic Art Deco style. The glorious gemstone radiates from within a sparkling halo of bright white round brilliant cut diamonds, le...

0.71 Carat SI/H Diamond Cluster Engagement Ring 18 Karat White Gold features round and baguette cut diamond set in the cluster making a octagon shape and an engagement ring.

Sapphire and diamond three stone engagement ring. GIA certified octagonal green center sapphire with 2 straight cut baguette diamonds, set in platinum.

Intricate Interlaced Pattern Amethyst Ring. Celtic Openwork Amethyst Statement Band. Interlocking Knot Pattern Amethyst Ring. This distinctive ring is centered with amethyst. The wi...