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Fusion Interstellar Black Diamond Ring


Availability: In stock

This statement ring features a bold ‘x’ silhouette of black diamonds set in 14 carat rose gold. Inspired by celestial imagery, the Interstellar jewellery collection comprises of diamond jewellery pieces that radiate with cluster settings and brilliant cut diamonds. This black diamond ring is a distinctive piece that makes a contemporary statement effortlessly.

  • Set in solid 14 carat rose gold
  • Cluster formation of brilliant cut black diamonds
  • Graduating size of diamonds for optimal radiance
Collection Interstellar
Gemstone Black Diamond
Diamond Specification 0.83ct Black
Metal Rose Gold (Solid)
Metal Type 14 carat Gold


UK Size US Size EU Size Diameter
F 3 44 14.1mm
G 3 1/2 45 14.5mm
H 4 46 14.7mm
I 4 1/2 48 15.2mm
J 5 49 15.6mm
K 5 1/2 50 16.0mm
L 6 51 16.4mm
M 6 1/2 53 16.8mm
N 7 54 17.2mm
O 7 1/2 55 17.6mm
P 8 56 18.0mm

To download the ring size guide or order your free ring sizer, visit our size guide.


Use our photograph guide to personalise your locket.



Free shipping on all United States orders.

  • Sent by Express Courier (Air)
  • Up to 3 working days delivery time

Free extended returns*

  • All items, including earrings, are returnable within 28 days of receipt.

*Excluding engraved pieces

Metal: Rose Gold (Solid) | Gemstone: Sapphire | Verified purchase


I am enjoying my new ring and the gradual color change along the band. I was surprised by the condition the ring arrived from Astley Clake. The ring was clearly not cleaned and had residual glue from the price tag on it. I find this completely unacceptable and unprofessional.

Reply from Astley Clarke

Thank you so much for taking your time to give us feedback. I am very sorry to hear you have received your ring like this, this definitely should not have happened and our Customer Service team will be in touch regarding this to help get this resolved for you. If there is anything else you need please feel free to contact us and we would be delighted to help.

Best Wishes,
Team AC

Metal: Rose Gold (Solid) | Gemstone: Sapphire | Verified purchase


Really beautiful. Only thing missing is a certificate of authenticity of the sapphires

Metal: White Gold (Solid) | Gemstone: Diamond | Verified purchase


Love it! Currently doubling up as a wedding band until my hands go back to normal size postpartum and then will switch to another finger. Sparkles beautifully and family/friends noticed immediately and complimented on it

Metal: Rose Gold (Solid) | Gemstone: Sapphire | Verified purchase


This ring is simply gorgeous; I love the creative, delicate design.

Metal: Rose Gold (Solid) | Gemstone: Sapphire | Verified purchase


Personal assistant is excellent.

Metal: Yellow Gold (Solid) | Gemstone: Diamond | Verified purchase


Personal assistant is excellent.

Metal: Yellow Gold (Solid) | Gemstone: Diamond | Verified purchase


Very personable and quick. Absolutely stunning simplistic design I love it

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