https://diamstar.co/blogs/infos 2026-03-31T15:44:11+02:00 weekly https://diamstar.co/blogs/infos/diamant-rose-marie-antoinette 2025-11-30T17:00:54+01:00 weekly https://cdn.shopify.com/s/files/1/0829/9010/4909/articles/1280x720-Christies-main-image-5-20250618084108_468f8822-8a9a-42b1-9c7e-b3939f3305e2.webp?v=1764518454 Le diamant rose Marie Thérèse, un joyau royal qui fascine et bat tous les records chez Christie's https://diamstar.co/blogs/infos/jewelers-of-america-lance-les-subventions-impact-initiative 2025-12-01T13:24:41+01:00 weekly https://cdn.shopify.com/s/files/1/0829/9010/4909/articles/jewelers_of_america_b19fd34b-5cb6-4c2a-96a1-bd6830288272.png?v=1764591881 Jewelers of America lance l’Impact Initiative Grants pour soutenir les acteurs engagés de la joaillerie https://diamstar.co/blogs/infos/des-bruts-de-grande-taille-propulsent-la-vente-tags-et-sodiam-a-16-millions-de-dollars 2025-12-01T13:23:26+01:00 weekly https://cdn.shopify.com/s/files/1/0829/9010/4909/articles/AdobeStock_175603357_diamant_brut_rough_diamonds_997e3795-dff4-45f4-8f9a-8a7cef71d357.jpg?v=1764591806 Diamants bruts d’exception. Retour sur la vente TAGS et SODIAM qui a captivé le marché https://diamstar.co/blogs/infos/tanishq-se-developpe-aux-usa-tout-en-restant-fidele-au-diamant-naturel 2025-12-01T13:22:07+01:00 weekly https://cdn.shopify.com/s/files/1/0829/9010/4909/articles/shutterstock_2364029709_tanishq_e9202fe8-e6da-4cb6-ab35-d399617e7fc6.jpg?v=1764591727 Tanishq se développe aux États-Unis tout en restant fidèle au diamant naturel https://diamstar.co/blogs/infos/la-france-maintient-l-appellation-diamant-synthetique-pour-les-pierres-de-laboratoire 2025-12-01T12:01:58+01:00 weekly https://cdn.shopify.com/s/files/1/0829/9010/4909/articles/AdobeStock_239798377-lab-grown-diamond.jpg?v=1764586918 La France maintient l’appellation “diamant synthétique” pour les pierres de laboratoire https://diamstar.co/blogs/infos/le-diamant-ovale-confirme-son-succes-aupres-des-celebrites 2025-12-01T13:22:37+01:00 weekly https://cdn.shopify.com/s/files/1/0829/9010/4909/articles/shutterstock_2572285277_charles_leclerc_alexandra_saint_mleux_diamant_ovale_ba0cb8b6-1b21-4057-841c-b73b32da76e8.jpg?v=1764591757 Le diamant ovale confirme son succès auprès des célébrités https://diamstar.co/blogs/infos/l-industrie-diamantaire-d-anvers-se-mobilise-pour-aider-le-botswana 2025-12-01T13:21:41+01:00 weekly https://cdn.shopify.com/s/files/1/0829/9010/4909/articles/ernest-ojeh-9z7LBkDxA1o-unsplash-antwerp_14300f30-71e1-4c88-81f1-819504e31daa.jpg?v=1764591701 L’industrie diamantaire d’Anvers se mobilise pour aider le Botswana https://diamstar.co/blogs/infos/decouverte-rare-d-un-diamant-bleu-naturel-de-plus-de-41-carats-a-la-mine-de-cullinan 2026-02-02T16:09:09+01:00 weekly https://cdn.shopify.com/s/files/1/0829/9010/4909/articles/Diamstar-Blue-Petra-Diamonds_28c252de-2620-4f38-b460-6191e0a2345c.webp?v=1770044949 Découverte rare d’un diamant bleu naturel de plus de 41 carats à la mine de Cullinan https://diamstar.co/blogs/infos/bagues-de-fiancailles-lessor-des-diamants-synthetiques 2026-02-24T15:17:15+01:00 weekly https://cdn.shopify.com/s/files/1/0829/9010/4909/articles/engagement-ring-diamstar-lab-grown_7b9ad877-337f-42c7-9151-996ee0b7b118.jpg?v=1771942635 Bagues de fiançailles : l'essor des diamants synthétiques https://diamstar.co/blogs/infos/la-fin-d-une-ere-la-mine-de-diavik-livre-ses-derniers-diamants 2026-03-31T15:44:11+02:00 weekly https://cdn.shopify.com/s/files/1/0829/9010/4909/articles/aerial-view-of-the-diavik-diamond-mine-in-summer-220km-south-of-the-arctic-circle-1-3514x2343_56431a48-1ce8-4283-bcfc-4ca9abb672a8.jpg?v=1774964651 La fin d’une ère : la mine de Diavik livre ses derniers diamants