Next Walk-In Hours : July 12th
thumbnail of EB Pentagonal Diamond Ring with Platinum Bezel and Asymmetrical 18K Yellow Gold Shank (shown on white background) thumbnail of Right angled view of EB Pentagonal Diamond Ring with Platinum Bezel and Asymmetrical 18K Yellow Gold Shank (shown on dark background) thumbnail of Side profile of EB Pentagonal Diamond Ring with Platinum Bezel and Asymmetrical 18K Yellow Gold Shank (shown on dark background) thumbnail of Front view of EB Pentagonal Diamond Ring with Platinum Bezel and Asymmetrical 18K Yellow Gold Shank (shown on dark background) thumbnail of Front view of EB Pentagonal Diamond Ring with Platinum Bezel and Asymmetrical 18K Yellow Gold Shank (shown on hand for scale) thumbnail of Left angled view of EB Pentagonal Diamond Ring with Platinum Bezel and Asymmetrical 18K Yellow Gold Shank (shown on dark background)
EB Pentagonal Diamond Ring with Platinum Bezel and Asymmetrical 18K Yellow Gold Shank (shown on white background)
Right angled view of EB Pentagonal Diamond Ring with Platinum Bezel and Asymmetrical 18K Yellow Gold Shank (shown on dark background)
Side profile of EB Pentagonal Diamond Ring with Platinum Bezel and Asymmetrical 18K Yellow Gold Shank (shown on dark background)
Front view of EB Pentagonal Diamond Ring with Platinum Bezel and Asymmetrical 18K Yellow Gold Shank (shown on dark background)
Front view of EB Pentagonal Diamond Ring with Platinum Bezel and Asymmetrical 18K Yellow Gold Shank (shown on hand for scale)
Left angled view of EB Pentagonal Diamond Ring with Platinum Bezel and Asymmetrical 18K Yellow Gold Shank (shown on dark background)
EB Modern

EB Pentagonal 0.48ct Ring

$4,995
EB Pentagonal Diamond Ring with Platinum Bezel and Asymmetrical 18K Yellow Gold Shank (shown on white background)
Right angled view of EB Pentagonal Diamond Ring with Platinum Bezel and Asymmetrical 18K Yellow Gold Shank (shown on dark background)
Side profile of EB Pentagonal Diamond Ring with Platinum Bezel and Asymmetrical 18K Yellow Gold Shank (shown on dark background)
Front view of EB Pentagonal Diamond Ring with Platinum Bezel and Asymmetrical 18K Yellow Gold Shank (shown on dark background)
Front view of EB Pentagonal Diamond Ring with Platinum Bezel and Asymmetrical 18K Yellow Gold Shank (shown on hand for scale)
Left angled view of EB Pentagonal Diamond Ring with Platinum Bezel and Asymmetrical 18K Yellow Gold Shank (shown on dark background)
Ships Today if Ordered by 1pm EST

Part of our EB Modern collection which incorporates unusual vintage diamonds into minimal settings of our design and manufacture, this ring centers on a 0.48 carat pentagonal step cut diamond. It's set in a platinum bezel with an asymmetrical 18K yellow gold shank that tapers from a narrow square profile to a wide knife edge. Comes with a GIA certificate stating G color and VS1 clarity.

Currently a size 5-3/4 and could be resized in the 4.5 to 7.5 range for $75.

Materials

0.48ct Pentagonal Step Cut Diamond (GIA Report # 6213868697), 18K and Platinum

Date

2025 (Diamond c1980)

Condition

Very Good

Size

US Size 5-3/4 (could be resized in the 4.5 to 7 range for $75)

Similar & Available

EB 1.84ct Emerald Cut Diamond Ring in Platinum and Yellow Gold (shown on white background)
EB Rhomboid Diamond Ring (on white background)
EB Pentagonal Diamond Ring with Platinum Bezel and Asymmetrical 18K Yellow Gold Shank (shown on white background)