Josma Minimalist Design Natural Raw Ruby Ring in 925 Sterling Silver (18K Gold and Anthracite-Plated)

Limited Edition: 0/0

Based on 20 Reviews

$470.00

SKU: HM10091

Size:

Ring Sizing Chart

Sizing: The Perfect Ring

The perfect ring must have the perfect fit. You can use our size guide below once you have measured your finger using some advice from our experienced jewelers. This will make sure you have a ring that is made for your finger alone.

Firstly, make sure to measure at the right time of day. Your fingers get a little bigger towards evening time, so try not to measure in the morning. Night time is best. Also make sure your hands are warm, as temperature can also affect their size. If you are hoping to wear a thicker band of ring, make sure to go up a full size, as these designs tend to have a tighter fit than slimmer bands. It is important to measure the finger on which you intend to wear the ring for the most suitable fit.

You can easily do this at home using a slim strip of paper and a pencil. Simply encircle your chosen finger so the paper strip snugly fits around it. Make a mark with your pencil where the paper touches.

Lay the paper strip flat and measure it with a ruler or measuring tape (make sure to do this in millimeters) and then divide the result by 3.14. Use our helpful chart below to source your size.

all | mm | inch

INTERNAL DIAMETER OF THE RING (inches)	0.60	0.62	0.63	0.65	0.67	0.68	0.70	0.72	0.73	0.74	0.76	0.78	0.80	0.81	0.83	0.84	0.86	0.88
CIRCUMFERENCE OF THE FINGER (inches)	1.89	1.94	1.99	2.04	2.09	2.14	2.19	2.25	2.29	2.34	2.40	2.45	2.50	2.55	2.60	2.64	2.70	2.74
INTERNAL DIAMETER OF THE RING (mm)	15.3	15.7	16.1	16.5	16.9	17.4	17.8	18.2	18.5	18.9	19.4	19.8	20.2	20.68	21.08	21.49	21.89	22.33
CIRCUMFERENCE OF THE FINGER (mm)	47.9	49.3	50.6	51.8	53.1	54.5	55.7	57.1	58.2	59.3	60.9	62.3	63.4	64.10	65.31	66.61	67,91	69,11
USA	4½	5	5½	6	6½	7	7½	8	8½	9	9½	10	10½	11	11½	12	12½	13
EUROPE	48	49	50.5	52	53	54.5	55	56.5	58	59.5	61	62.5	63.5	64.5	66	67	68	69.5
UK	I	J	K	L	M	N	O	P	Q	R	S	T	U	V½	w1½	Y	Z	Z½
JAPAN, CHINA, SOUTH AMERICA	8	9	10	11	13	14	15	16	17	18	19	20	22	23	24	25	26	27
RUSSIA	15.5	15¾	16	16.5	17	17¼	17¾	18	18.5	19	19.5	20	20¼	20¾	21	21¼	21¾	22

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Description

The Josma ring wraps the finger in four uneven bands - three in deep black anthracite, one in warm 18K gold plating. Together, they twist in a loose, natural rhythm, like something grown more than built.

Each band holds a single raw ruby, left uncut and wild. The stones haven’t been shaped or softened - their edges, their color, their presence are all intact. That rawness gives the ring its pulse.

The contrast between dark metal, gold, and the deep red of ruby makes the piece feel alive. There’s no polish here - just tension, texture, and a quiet kind of power.

Materials

Silver 925

Gemstones: Ruby

Plating: 18K Gold, Black Anthracite

Dimensions

Width 17 mm

Band wide 6 mm

Length 20 mm

Weight 6.52 g

Shortcuts

925 Sterling SilverCasual JewelryHandmade JewelryStatement JewelryRuby JewelryRuby Rings

Ruby

Ruby is a gemstone that German Kabirski is most passionate about—it's a true pleasure to work with. Its hardness allows for experimentation, which is what German appreciates most about being a jewelry designer. We're thankful to this gemstone for inspiring many of his designs.

About The Designer

German Kabirski is a contemporary jewelry designer driven by innovation, always exploring new techniques and materials. Since 2000, he has pioneered many innovative methods in waxing, casting, and gemstone settings, resulting in jewelry different from anything you've seen before. This unique approach is why many celebrities choose Kabirski, to stand out and express their authenticity.

Celebrities and Media

Our unconventional pieces frequently grace the covers of top fashion magazines. Celebrities gravitate toward German Kabirski creative designs; it’s their job to stand out and be a little extra, and our jewelry makes it easy to achieve. Here’s just some of A-listers wearing German Kabirski jewelry: Lady Gaga, Billie Eilish, Selena Gomez, Halle Berry, Eva Green, Grimes, Helena Christensen, Maye Musk, Nicky Minaj and many many others.