Imagine the quiet luxury of a Tiffany & Co. icon resting on your finger – timeless, understated, and utterly captivating.

This exquisite contemporary Tiffany & Co. ‘Etoile’ solitaire diamond ring embodies modern elegance at its finest. Crafted from solid Platinum – the most noble and enduring precious metal – this substantial piece weighs an impressive 6.16 grams, offering that perfect luxurious heft you feel with every gesture.

Platinum has surged in value throughout 2025, reflecting its rarity and growing demand, yet it remains the ultimate choice for jewellery that lasts generations. Naturally hypoallergenic, incredibly dense, and resistant to tarnish or wear, Platinum holds diamonds more securely than any other metal while maintaining its cool, luminous white sheen forever – no rhodium plating needed, no fading brilliance.

At the heart of this classic design sits a sparkling 0.18ct round brilliant-cut diamond, stamped as such on the band, with the exceptional Tiffany quality you expect: near-colourless G-H grade and VS1 clarity for flawless fire and sparkle. The diamond is beautifully suspension-set (bezel-style) in a wide, polished platinum band – sleek, comfortable, and perfectly suited for everyday wear, engagements, or as a sophisticated right-hand statement.

Fully hallmarked for authentic Tiffany & Co. platinum purity, this ring arrives complete with its original iconic packaging: the plush royal blue velvet inner box nestled inside the signature Tiffany blue outer box – ready to gift or treasure.

Versatile and effortlessly chic, it stacks seamlessly, stands alone with quiet confidence, and draws admiring glances without ever overpowering. This is more than a ring; it’s a piece of Tiffany legacy – rare, refined, and destined to be cherished for a lifetime.
Make it yours today and experience the enduring magic of true luxury.

STONES
Diamond - Round brilliant-cut
1 x approximately 3.68mm / 0.18ct
Colour G-H / Clarity VS1

MEASUREMENTS
3.6mm at diamond - 3.3mm wide for entire band 
Rise - 2.8mm

WEIGHT
6.16 Grams

MARKS
Fully hallmarked for Tiffany & Co. and PT950 for Platinum & .18ct for the Diamond weight 

ERA
Contemporary 

SIZE
M or 16.7mm diameter US 6 1/4
Could be resized up 4-5, down 4 by any competent jeweller

CONDITION
Excellent preowned condition.  This is a solid, heavy and beautiful ring as expected from Tiffany & Co.  The Diamond is bright, white and lively, well set and secure. Platinum is very very thick and solid, feels wonderful on the finger.  The plush bring box and outer box are both also in excellent condition.  No issues to note.