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Platinum 9.35ct Cushion Cut Tanzanite and Diamond Halo Cocktail Ring

Platinum 9.35ct Cushion Cut Tanzanite and Diamond Halo Cocktail Ring

$18,995.00

Material
Platinum
Stones
Tanzanite: approximately 9.35ctdiamonds: approximately 1.21ctw
Size
US 6.5
Weight
12.3g
Dimensions
Approximately 28.0mm x 20.8mm x 16.1mm

DESCRIPTION

Platinum 9.35ct Cushion Cut Tanzanite and Diamond Halo Cocktail Ring

This stunning ring is in excellent pre-owned condition and ready to ship!

Style Platinum Cushion Cut Tanzanite and Diamond Halo Cocktail Ring
Material Platinum (PT950)
Center Stone Cushion Cut Natural Tanzanite, approximately 9.35ct
Accent Diamonds Approximately 1.21ctw of Round Brilliant and Mixed Cut Natural Diamonds
Ring Size 6.5 (can be sized)
Additional Details This item comes with a Diamonds by Raymond Lee Presentation Box!
SKU A30321143

 

Tanzanite at this scale is extraordinarily rare. Found only in a single square mile of northern Tanzania near Mount Kilimanjaro, tanzanite produces a trichroic play of violet, blue, and burgundy that shifts with every change in light. A cushion cut at 9.35 carats is not just large by any standard — it sits firmly in collector territory, where stones of this depth of color and size command serious attention from serious buyers.

The setting amplifies the stone rather than competing with it. The center tanzanite is held in an open filigree-style basket with four prongs, allowing light to pass through the pavilion and intensify that signature blue-violet saturation. A halo of round brilliant and mixed cut diamonds totaling approximately 1.21ctw encircles the stone, adding scintillation at the perimeter and making the overall face of the ring appear even more commanding on the finger. The platinum mounting, stamped PT950, provides the bright, neutral backdrop that lets both the tanzanite's color and the diamonds' white light do their work without distraction.

A ring like this is a genuine statement piece, suited for a black-tie occasion, an anniversary gift of real significance, or as the centerpiece of a fine jewelry collection. Tanzanite's supply from the single Merelani mine continues to tighten, and stones approaching and exceeding ten carats of this color saturation are becoming increasingly difficult to source. This is the kind of acquisition that appreciates in meaning over time.

Each piece is fully inspected and authenticated by Diamonds by Raymond Lee in Boca Raton.

RETURNS & CANCELLATIONS

Eligible merchandise may be returned within 14 calendar days of delivery, subject to our Return & Refund Policy. Custom or special-order pieces, and items engraved, sized or otherwise modified at your request, are final sale.

To request return authorization, email inquiry@diamondsbyraymondlee.com within the return window. Items must be unworn, in their original condition, and include all original packaging, certificates, accessories and gift items. Ship the return using a tracked, insured service no later than the 14th day after delivery. Customers pay return shipping and insurance.

Read our full Return & Refund Policy for all conditions and refund details.

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CUSTOMER EXPERIENCES

Selected five-star Google reviews

General customer service experiences with our store. These are store reviews, not reviews of this individual piece.

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★★★★★

I had an amazing experience here! The quality of the jewelry was amazing. What really stood out was Jose’s customer service. He was very friendly, patient, and knowledgeable, and he made the whole experience feel easy an…Read full reviewClose full review
I had an amazing experience here! The quality of the jewelry was amazing. What really stood out was Jose’s customer service. He was very friendly, patient, and knowledgeable, and he made the whole experience feel easy and stress free. He took the time to answer all of our questions and helped us find exactly what we were looking for. I highly recommend this shop, and definitely ask for Jose if you visit!

★★★★★

We’ve purchased several pieces from this company, and every experience has been fantastic. The quality of their diamond jewelry is exceptional, and each piece we’ve received has been absolutely beautiful. The customer se…Read full reviewClose full review
We’ve purchased several pieces from this company, and every experience has been fantastic. The quality of their diamond jewelry is exceptional, and each piece we’ve received has been absolutely beautiful. The customer service is always friendly, helpful, and professional. We’re consistently impressed and will continue to shop here. Highly recommend!

★★★★★

Great customer service. Jose is really nice and helpful. I love the store and his patience. He took his time with no rush to help us. Thank you Jose

Reviews collected October 3, 2026.