


Round Brilliant · Platinum
- Center Diamond: 8.14 ct round brilliant cut
- Side accent: ~0.90 ct side diamonds (total)
- Setting: Premium platinum mounting
- Certification: GIA certified (report included)
- Collection: Avi & Co. High Jewelry
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Beyond the brilliance — The Avi & Co. 8.14 carat platinum round
There’s something about a true old-world round brilliant that just stops you in your tracks. This particular ring from Avi & Co. holds a center diamond of 8.14 carats, cut with precision to throw light like a tiny galaxy. But it’s not just about the weight — the way this stone sits low in platinum, flanked by nearly a full carat of side diamonds, gives it that rare balance between statement and everyday elegance.
Platinum feels different on your finger — cooler, denser, more substantial. That’s why Avi & Co. chose this metal for their highest-end engagement pieces. The side diamonds (~0.90 ct total) aren’t there just for show; they actually wrap around the shank, so every angle catches light, even when you’re just gesturing while talking. I’ve seen few rings that manage to be this bold without screaming for attention.
Every Avi & Co. round engagement ring in the 8-carat range goes through rigorous GIA grading. This particular stone exhibits VS clarity and excellent polish — the kind of numbers that matter less than the actual fire when you tilt it toward a window. The platinum setting is carved by hand in the brand’s NYC workshop, no castings, no shortcuts.
If you’ve been looking at platinum round cut diamond engagement rings around the $70k mark, you already know that few offer this kind of presence. What makes it special? It’s the way the side diamonds are tapered — they don’t distract from the main stone but rather lift it up. And because the ring is engineered in platinum (which holds diamonds more securely than white gold), you get peace of mind for a lifetime of wear.
Similar Avi & Co. platinum engagement rings with center diamonds in the 8-carat range are rarely available without a custom order — we’re lucky to have this piece ready for immediate viewing. Whether you’re marking an anniversary or starting forever, this ring speaks a quiet language of confidence. Timeless profile, exceptional brilliance, no compromises.
🔍 What makes this “the one”?
I’ve handled a lot of luxury rings, and the first thing you notice about this Avi & Co. round cut is the crispness of the arrows pattern. That’s a hallmark of an ideal-cut round brilliant. The platinum shank has a subtle hand-hammered finish on the inside — you won’t see it, but you’ll feel the thoughtfulness. And those side stones? They’re graduated, so the ring never feels bulky between fingers.
📜 GIA & authenticity
Each Avi & Co. high jewelry piece comes with its original GIA certificate, laser inscription, and a detailed appraisal. You’re not just buying a ring — you’re securing an asset. The 8.14-carat center is accompanied by a lab report you can verify online. Plus, we offer lifetime prong inspections for original owners.







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