A Platinum Black Opal Engagement Ring with a Diamond Halo
A striking burst of green color flashes out from this otherwise mysterious black opal, mounted in a platinum ring surrounded by ten sparkling diamonds. The opal itself is a rarity—an N1 body tone from Lightning Ridge, the darkest possible classification for black opal. Its vivid green flash appears only when viewed at just the right angle, like a secret waiting to be discovered.
This is a piece for someone who wants something truly different. Dainty in size but deeply dramatic in tone, it’s an elegant and unconventional choice for an engagement ring—one that embraces individuality over tradition.
Crafted in platinum and imported from Japan, this ring is set with a 0.25ct natural Australian black opal and 0.16ct of round brilliant cut diamonds. The slim profile and twisted shoulders offer a subtle vintage feel, while the diamond halo adds a classic sparkle that enhances the opal’s intensity.
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Approximate default ring size 5.50 US.
More Information
The Center Stone: Natural Black Opal, solid
carat weight: 0.25ct (inscribed in ring's shank)
origin: Lightning Ridge, Australia
brightness of color play: 2 of 5
body tone: N1
shape: oval cabochon cut
stone measurements (millimeters): 4.59mm x 4.00mm
stone measurements (inches): 0.2" x 0.2"
play of color description: vivid green
The Accent Stones: Diamond, natural
stone count: 10
total carat weight: 0.16ct (inscribed in ring's shank)
