Unknown knowns line ring + diamond

Name: Unknown knowns line ring + diamond
Brand: Ryui
Price: 1829.0 USD
Availability: OutOfStock

"Pause, look around, and you'll find that what truly matters is always right there, unchanging."

This one-of-a-kind ring from the 2023 collection "Unknown Knowns" features a high-clarity clear diamond set in its elegant base. The emerald cut exudes a refined brilliance with a serene sophistication, creating a striking presence at the center of the delicate platinum ring arm.

The slim shank is designed for a lightweight, comfortable fit, making it perfect for everyday wear. Whether worn alone or layered with other rings, this piece seamlessly combines understated elegance with versatile charm.

material：Pt900 , Diamond
stone size：approx. 0.46ct
top size：approx. H5.8mm × W4.6mm × D3.2mm
ring width：approx. 1.2mm
ring size：10

I-989

Unknown knowns line ring + diamond (brown)
Unknown knowns line ring + rose cut diamond (ice color)

*This ring can be resized within ±3 sizes from the stock size (delivery time: about 4~5 weeks). Please select "Resize from stock size"Please fill in your desired size in the option form and proceed to purchase.If you wish to resize by more than ±3.5 sizes, please contact us through Contact.
*If you wish to resize by more than ±3.5 sizes, please contact us through Contact.

$1,829.00

Sale Sold out

Product variants

＜Regarding made-to-order items and resizing requests＞

*If we receive a high volume of orders, production may take approximately 1–3 weeks longer than usual. Thank you for your understanding.

Ring Size

Ring size conversion chart

We use Japanese sizes. For international equivalents, please refer to the correspondence table below.

Perimeter (mm)	Inner diameter (mm)	Japan (JCS)	EU (JIS / ISO)	US	UK
40.8	13	1	41	1	C
41.9	13.4	2	42	2	D
42.9	13.7	3	43	2.5	E
44	14	4	44	3	F
45	14.4	5	45	3.5	G
46.1	14.7	6	46	3.5 – 4	G – H
47.1	15	7	47	4 – 4.5	H – I
48.2	15.4	8	48	4.5 – 5	I – J
49.2	15.7	9	49	5	J
50.3	16	10	50	5.5	K
51.3	16.4	11	51	6	L
52.4	16.7	12	52	6.5	L – M
53.4	17	13	53	6.5 – 7	M – N
54.5	17.4	14	54	7 – 7.5	N – O
55.5	17.7	15	55	7.5 – 8	O – P
56.5	18	16	56	8	P
57.6	18.4	17	57	8.5	Q
58.6	18.7	18	58	9	R
59.7	19	19	59	9.5	S
60.7	19.4	20	60	10	T
61.8	19.7	21	61	10 –	T – U
62.8	20	22	62	10.5	UK
63.9	20.4	23	63	11	V
64.9	20.7	24	64	11.5	W
66	21	25	65	12	X

Resizing at the time of purchase

For rings over ¥33,000 (tax included)	We offer complimentary resizing within ±3 sizes from the size in stock. If you wish to have your ring resized, please proceed to the purchase screen of the item and enter the desired size in the remarks form in the shopping cart. Production period: about 4 weeks
For rings under ¥33,000 (tax included)	We do not accept resizing from stock items. Please contact us using the inquiry form and we will make a custom order in the desired size. Production period: about 5 weeks

Selecting your ring size

We recommend choosing a size that you can comfortably wear without feeling pressure or tightness when you make a fist, and without discomfort between adjacent fingers.

For wide rings of 6.0 mm or more
Compared to the number measured with a typical ring gauge, a wide width ring may feel a little tight to wear due to its large surface area. When considering a wide ring, we recommend that you choose a slightly looser size than you usually wear, 1 to 1.5 sizes up.

Please note that some rings cannot be resized due to their design.
Please check the details on each product page.
Contact

Please feel free to contact us using the form below.

Contact Form