What makes the Radiant Cut Swirl Channel Lab Engagement Ring unique?

This ring combines the brilliance of a radiant-cut lab diamond with a graceful swirl-shaped shank and sleek channel-set side stones, creating a modern, flowing design.

What is special about the radiant-cut center stone in this lab engagement ring?

Radiant-cut diamonds feature a blend of step-cut elegance and brilliant-cut sparkle, giving the ring intense fire while keeping a clean, rectangular shape.

Are the side stones in the Radiant Cut Swirl Channel Lab Engagement Ring also lab-grown?

Yes, the channel-set side diamonds can be crafted with matching lab-grown diamonds for a fully sustainable and cohesive design

Can I customize the size of the channel-set lab diamonds?

Yes, you can request larger or smaller side stones to adjust sparkle, style, or overall carat weight.

Can I buy the Radiant Cut Swirl Channel Lab Engagement Ring using installments?

Absolutely! You can choose Affirm Installments at checkout and split your payments easily over time.

Radiant Cut Swirl Channel Engagement Ring

The Radiant Cut Swirl Channel Engagement Ring features a graceful twist band with channel-set diamonds, beautifully highlighting the Asscher-cut center stone for a modern, romantic look.

You may choose from our preset rings with specified carat weights, or click on Full Inventory to explore our complete selection of loose diamonds & create a custom-designed ring.

Personalize this Radiant Cut Swirl Channel Engagement Ring by selecting your preferred center stone type, center stone shape and cut, metal, accent stone carat weight, clarity and color allowing you to create a unique symbol of your commitment.

Diamond Types: The diamond options for the Radiant Cut Swirl Channel Engagement Ring include natural diamonds & lab-grown diamonds.

Center Stone Shapes & Cuts: The center stone diamond shapes & cuts include a Round Cut, Pear Cut, Princess Cut, Marquise Cut, Oval Cut, Heart Cut, Cushion Cut, Emerald Cut, Asscher Cut and Radiant Cut Swirl Channel Engagement Ring .

Metals: The metal options available for the Radiant Cut Swirl Channel Engagement Ring are 14K and 18K rose, white, yellow gold and Platinum.

Accent Stones: This Radiant Cut Swirl Channel Engagement Ring has 0.50 carats on the ring, all held in prong settings. Depending on the carat weight, the ring includes Ten accent stones in total.

Accent Stone Types: Accent stone choices for the Radiant Cut Swirl Channel Engagement Ring are White Diamond, Blue Sapphire, Pink Sapphire, Green Emerald, Red Ruby and Black Diamond.

Carats: The carat options for the center stone range from 0.50 to 3.00 carats for natural diamonds and 0.50 to 8.00 carats for lab-grown diamonds.

Clarity and Color: The Radiant Cut Swirl Channel Engagement Ring comes with VS1 clarity grade and F/G color grade, but you can also customize it when you click full inventory to see the entire stock.

Ring Sizes: The ring is available in US standard sizes ranging from 3 to 13.

Receive your merchandise within 7-10 business days via FedEx or UPS, and Fascinating Diamonds only ships out signature required packages maintaining complete security.

Inside Diameter		Inside Circumference		Sizes
MM	Inches	MM	Inches	British & Australian	US & Canada	French & Russian	German	Japanese	Swiss
9.91	0.390	31.13	1.22	-	0000	-	-	-	-
10.72	0.442	33.68	1.39	-	00	-	-	-	-
11.53	0.454	36.22	1.43	-	0	-	-	-	-
11.95	0.474	37.54	1.49	A	1/2	-	-	-	-
12.18	0.482	38.26	1.51	A 1/2	3/4	-	-	-	-
12.37	0.487	38.86	1.53	B	1	-	-	1	-
12.60	0.496	39.58	1.56	B 1/2	1 1/4	-	-	-	-
12.78	0.503	40.15	1.58	C	1 1/2	-	-	-	-
13.00	0.512	40.84	1.61	C 1/2	1 3/4	-	-	-	-
13.21	0.520	41.50	1.63	D	2	41 1/2	13 1/2	2	1 1/2
13.41	0.528	42.13	1.66	D 1/2	2 1/4	-	-	-	-
13.61	0.536	42.76	1.68	E	2 1/2	42 3/4	13 3/4	3	2 3/4
13.83	0.544	43.45	1.71	E 1/2	2 3/4	-	-	-	-
14.05	0.553	44.14	1.74	F	3	44	14	4	4
14.15	0.557	44.45	1.75	F 1/2	3 1/8	-	-	-	-
14.25	0.561	44.77	1.76	F 3/4	3 1/4	-	-	-	-
14.36	0.565	45.11	1.77	G	3 3/8	45 1/4	-	5	5 1/4
14.45	0.569	45.40	1.79	G 1/4	3 1/2	-	14 1/2	-	-
14.56	0.573	45.74	1.80	G 1/2	3 5/8	-	-	6	-
14.65	0.577	46.02	1.81	H	3 3/4	46 1/2	-	-	6 1/2
14.86	0.585	46.68	1.84	H 1/2	4	-	15	7	-
15.04	0.592	47.25	1.86	I	4 1/4	47 3/4	-	-	7 3/4
15.27	0.601	47.97	1.89	I 1/2	4 1/2	-	15 1/4	8	-
15.40	0.606	48.38	1.90	J	4 5/8	49	15 1/2	-	9
15.53	0.611	48.79	1.92	J 1/4	4 3/4	-	-	-	-
15.70	0.618	49.32	1.94	J 1/2	5	-	15 3/4	9	-
15.80	0.622	49.64	1.95	K	5 1/8	50	-	-	10
15.90	0.626	49.95	1.97	K 1/4	5 1/4	-	-	-	-
16.00	0.630	50.27	1.98	K 1/2	5 3/8	-	-	10	-
16.10	0.634	50.58	1.99	L	5 1/2	51 3/4	16	-	11 3/4
16.30	0.642	51.21	2.02	L 1/4	5 3/4	-	-	-	-
16.41	0.646	51.55	2.03	L 1/2	5 7/8	-	-	-	-
16.51	0.650	51.87	2.04	M	6	52 3/4	16 1/2	12	12 3/4
16.71	0.658	52.50	2.07	M 1/2	6 1/4	-	-	-	-
16.92	0.666	53.16	2.09	N	6 1/2	54	17	13	14
17.13	0.674	53.82	2.12	N 1/2	6 3/4	-	-	-	-
17.35	0.683	54.51	2.15	O	7	55 1/4	17 1/4	14	15 1/4
17.45	0.687	54.82	2.16	O 1/2	7 1/4	-	-	-	-
17.75	0.699	55.76	2.20	P	7 1/2	56 1/2	17 3/4	15	16 1/2
17.97	0.707	56.45	2.22	P 1/2	7 3/4	-	-	-	-
18.19	0.716	57.15	2.25	Q	8	57 3/4	18	16	17 3/4
18.35	0.722	57.65	2.27	Q 1/2	8 1/4	-	-	-	-
18.53	0.729	58.21	2.29	Q 3/4	8 1/2	-	18 1/2	17	-
18.61	0.733	58.47	2.30	R	8 5/8	59	-	-	19
18.69	0.736	58.72	2.31	R 1/4	8 3/4	-	-	-	-
18.80	0.740	59.06	2.32	R 1/2	8 7/8	-	-	-	-
18.89	0.748	59.34	2.35	R 3/4	9	-	19	18	-
19.10	0.752	60.00	2.36	S	9 1/8	60 1/4	-	-	20 1/4
19.22	0.757	60.38	2.38	S 1/4	9 1/4	-	-	-	-
19.31	0.760	60.66	2.39	S 1/2	9 3/8	-	-	-	-
19.41	0.764	60.98	2.40	S 3/4	9 1/2	-	19 1/2	19	-
19.51	0.768	61.29	2.41	T	9 5/8	61 1/2	-	-	21 1/2
19.62	0.772	61.64	2.43	T 1/4	9 3/4	-	-	-	-
19.84	0.781	62.33	2.45	T 1/2	10	-	20	20	-
20.02	0.788	62.89	2.48	U	10 1/4	62 3/4	-	21	22 3/4
20.20	0.797	63.46	2.50	U 1/2	10 1/2	-	20 1/4	22	-
20.32	0.800	63.84	2.51	V	10 5/8	63	-	-	23 3/4
20.44	0.805	64.21	2.53	V 1/4	10 3/4	-	-	-	-
20.68	0.814	64.97	2.56	V 1/2	11	-	20 3/4	23	-
20.76	0.817	65.22	2.57	W	11 1/8	65	-	-	25
20.85	0.821	65.50	2.58	W 1/4	11 1/4	-	-	-	-
20.94	0.824	65.78	2.59	W 1/2	11 3/8	-	-	-	-
21.08	0.830	66.22	2.61	W 3/4	11 1/2	-	21	24	-
21.18	0.834	66.54	2.62	X	11 5/8	66 1/4	-	-	26 1/4
21.24	0.836	66.73	2.63	X 1/4	11 3/4	-	-	-	-
21.30	0.839	66.92	2.64	X 1/2	11 7/8	-	-	-	-
21.49	0.846	67.51	2.66	Y	12	67 1/2	21 1/4	25	27 1/2
21.69	0.854	68.14	2.68	Y 1/2	12 1/4	-	-	-	-
21.89	0.862	68.77	2.71	Z	12 1/2	68 3/4	21 3/4	26	28 3/4
22.10	0.870	69.43	2.73	Z +1/2	12 3/4	-	-	-	-
22.33	0.879	70.15	2.76	Z+1	13	-	22	27	-
22.60	0.890	71.00	2.80	Z+1.5	13.5	-	-	-	-
22.69	0.893	71.28	2.81	Z+2	-	-	-	-	-
22.92	0.902	72.00	2.83	Z+2.5	-	-	-	-	-
23.06	0.908	72.45	2.85	Z+3	-	-	-	-	-
23.24	0.915	73.01	2.87	Z+3.5	-	-	-	-	-
23.47	0.924	73.73	2.90	Z+4	-	-	-	-	-
23.55	0.927	73.98	2.91	Z+4.5	-	-	-	-	-
23.87	0.940	74.99	2.95	Z+5	-	-	-	-	-
24.27	0.956	76.25	3.00	Z+6	-	-	-	-	-

Setting

Diamond

Complete Ring

Radiant Cut Swirl Channel Engagement Ring

Ring Setting - FDENS4028R

Diamond