1. Hope Diamond (not sold) – estimated at $250 million
2. The Pink Star Diamond (not sold) – estimated at $83.2 million
3. Pink Star Diamond (sold in 2017) – $71.2 million
4. Oppenheimer Blue Diamond (sold in 2016) – $57.6 million
5. Pink Legacy (sold in 2018) – $50.3 million
6. Blue Moon of Josephine (sold in 2015) – $48.5 million
7. The Graff Pink (sold in 2010) – $46.2 million
8. The Princie Diamond (sold in 2013) – $39.3 million
9. The orange (sold in 2013) – $35.5 million
10. The Zoe Diamond (sold in 2014) – $32.6 million

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This top list shows the top 10 most expensive diamonds of all time. Diamonds have long been considered the ultimate symbol of luxury, and some are valued at extraordinary amounts due to their rarity, size, and historical significance. At the top of the list is the Hope Diamond, which, although not sold, is estimated to be worth around $250 million due to its legendary status and captivating blue hue.

Following closely is the Pink Star Diamond, which has two entries on the list—one estimated at $83.2 million and another, which sold in 2017 for $71.2 million. The Pink Star’s rarity and stunning color make it a prized possession among collectors. Another high-ranking diamond is the Oppenheimer Blue Diamond, which fetched $57.6 million in 2016, setting a new record for the most expensive blue diamond ever sold.

The Pink Legacy, sold in 2018 for $50.3 million, is another remarkable pink diamond, while the Blue Moon of Josephine, sold for $48.5 million in 2015, also commands significant value. Other notable diamonds include the Graff Pink, which sold for $46.2 million in 2010, and the Princie Diamond, which went for $39.3 million in 2013.

Completing the list are the Orange Diamond, sold for $35.5 million in 2013, and the Zoe Diamond, which was sold for $32.6 million in 2014. These diamonds highlight the incredible financial value attached to the world’s rarest and most extraordinary stones.