M.S. Rau is committed to offering fine art of the highest caliber and we seek paintings and sculpture by historically renowned artists, often with impressive provenance. The large majority of our works of art come from private. . .
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Untreated Pink Spinel Ring, 4.03 Carats
- A 4.03-carat oval pink spinel commands attention at the center of this striking ring
- The gem is accompanied by its GIA report which confirms its untreated status and Tanzanian origins
- Spinels have experienced a surge in popularity in recent years
- The rare gemstone is flanked by diamonds totaling 0.68 carat and set in platinum
- Get complete item description here
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Often mistaken for rubies or sapphires, spinels have experienced a surge in popularity in recent years due. . .
Often mistaken for rubies or sapphires, spinels have experienced a surge in popularity in recent years due to their remarkable range of colors and incredible brilliance. Mined primarily in Burma, Sri Lanka, Tanzania and Tajikistan, this gem is difficult to find and is becoming rarer and rarer, making untreated examples such as this highly desirable.
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Buy With Confidence
For over a century, we've placed important art, rare jewels and exceptional objects with more than 14,000 collectors worldwide, and have been recognized by trusted publications including Robb Report, The New York Times, Wall Street Journal and more.

On Approval
Examine select works in person before you commit

125% Guarantee
Full credit plus 5% annual appreciation for five years

Trusted Expertise
Over two centuries of combined experience across our specialists
