Nova Oval Lab Diamond Vine Engagement Ring (3.45 ct) in 14k White Gold

$3,480.00

The Nova reimagines the ethereal branch cathedral with an oval lab diamond center elevated in a four-prong basket for maximum brilliance. The shank intertwines into organic vine branches, set with marquise lab diamonds as leaves and round lab diamonds as buds, creating a flowing, nature-inspired silhouette.

RING SIZE GUIDE

Whether you are looking for a ring for yourself, gifting a loved one as a surprise or presenting it with a proposal, we’ve created this simple ring-sizer guide to help you find the perfect fit at home.

DIAMETER	CIRCUMFERENCE	US & CN	EU	UK & AUS	SG & JAP	HK	CH
14.1 mm	44.3 mm	3	44	F 1/2	4	6	4
14.3 mm	44.9 mm		45	G	5		5 1/4
14.5 mm	45.6 mm	3.5		G 1/2		7
14.7 mm	46.2 mm		46	H	6		6 1/2
14.9 mm	46.8 mm	4	47	H 1/2	7	8
15.1 mm	47.4 mm			I			7 3/4
15.3 mm	48.1 mm	4.5	48	I 1/2	8	9
15.5 mm	48.7 mm			J	9
15.9 mm	50.0 mm		50	K		11	10
16.1 mm	50.6 mm	5.5		K 1/2	10
16.3 mm	51.2 mm		51	L		12	11 3/4
16.5 mm	51.8 mm	6	52	L 1/2	11	13	12 3/4
16.7 mm	52.5 mm			M	12
16.9 mm	53.1 mm	6.5	53	M 1/2	13	14	14
17.1 mm	53.7 mm			N
17.3 mm	54.3 mm	7	54	N 1/2	14	15	15 1/4
17.5 mm	55.0 mm		55	O		16
17.7 mm	55.6 mm	7.5		O 1/2	15		16 1/2
17.9 mm	56.2 mm		56	P		17
18.1 mm	56.9 mm	8	57	P 1/2	15		17 3/4
18.2 mm	57.2 mm					18
18.3 mm	57.5 mm			Q
18.5 mm	58.1 mm	8.5	58	Q 1/2	17
18.8 mm	59.1 mm		59	R		19	19
19.0 mm	59.7 mm	9		R 1/2	18	20
19.2 mm	60.3 mm		60	S			20 1/4
19.4 mm	60.9 mm	9.5	61	S 1/2	19	21
19.6 mm	61.6 mm			T			21 1/2
19.8 mm	62.2 mm	10	62	T 1/2	20	22
20.0 mm	62.8 mm			U	21
20.2 mm	63.5 mm	10.5	63	U 1/2	22	23	22 3/4
20.4 mm	64.1 mm		64	V		24
20.6 mm	64.7 mm	11		V 1/2	23
20.8 mm	65.3 mm		65	W		25	25
21.0 mm	66.0 mm	11.5	66	W 1/2	24
21.2 mm	66.6 mm			X		26
21.4 mm	67.2 mm	12	67	X 1/2	25	27	27 1/2
21.6 mm	67.9 mm			Y
21.8 mm	68.5 mm	12.5	68	Z	26		28 3/4
22.0 mm	69.1 mm		69	Z 1/2
22.2 mm	69.7 mm	13	70		27
22.4 mm	70.4 mm			Z+1
22.6 mm	71.0 mm	13.5		Z+2

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Description

Additional information

Gemstones	Lab Grown Diamond Jewelry
Size	Greater than 12 , 12 , 11 , 10 , 9 , 8 , 7 , 6 , 5 , 4 , 3 , Less than 3

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Processing time

Because every piece of Diamondara is handmate to order, to ensure that the quality is up to our standard, please allow our artisan to take the time it needs to craft your rings by hand, which tipically takes 15 business days to complete.

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Size	Greater than 12 12 11 10 9 8 7 6 5 4 3 Less than 3 Clear

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DIAMETER	CIRCUMFERENCE	US & CN	EU	UK & AUS	SG & JAP	HK	CH
14.1 mm	44.3 mm	3	44	F 1/2	4	6	4
14.3 mm	44.9 mm		45	G	5		5 1/4
14.5 mm	45.6 mm	3.5		G 1/2		7
14.7 mm	46.2 mm		46	H	6		6 1/2
14.9 mm	46.8 mm	4	47	H 1/2	7	8
15.1 mm	47.4 mm			I			7 3/4
15.3 mm	48.1 mm	4.5	48	I 1/2	8	9
15.5 mm	48.7 mm			J	9
15.9 mm	50.0 mm		50	K		11	10
16.1 mm	50.6 mm	5.5		K 1/2	10
16.3 mm	51.2 mm		51	L		12	11 3/4
16.5 mm	51.8 mm	6	52	L 1/2	11	13	12 3/4
16.7 mm	52.5 mm			M	12
16.9 mm	53.1 mm	6.5	53	M 1/2	13	14	14
17.1 mm	53.7 mm			N
17.3 mm	54.3 mm	7	54	N 1/2	14	15	15 1/4
17.5 mm	55.0 mm		55	O		16
17.7 mm	55.6 mm	7.5		O 1/2	15		16 1/2
17.9 mm	56.2 mm		56	P		17
18.1 mm	56.9 mm	8	57	P 1/2	15		17 3/4
18.2 mm	57.2 mm					18
18.3 mm	57.5 mm			Q
18.5 mm	58.1 mm	8.5	58	Q 1/2	17
18.8 mm	59.1 mm		59	R		19	19
19.0 mm	59.7 mm	9		R 1/2	18	20
19.2 mm	60.3 mm		60	S			20 1/4
19.4 mm	60.9 mm	9.5	61	S 1/2	19	21
19.6 mm	61.6 mm			T			21 1/2
19.8 mm	62.2 mm	10	62	T 1/2	20	22
20.0 mm	62.8 mm			U	21
20.2 mm	63.5 mm	10.5	63	U 1/2	22	23	22 3/4
20.4 mm	64.1 mm		64	V		24
20.6 mm	64.7 mm	11		V 1/2	23
20.8 mm	65.3 mm		65	W		25	25
21.0 mm	66.0 mm	11.5	66	W 1/2	24
21.2 mm	66.6 mm			X		26
21.4 mm	67.2 mm	12	67	X 1/2	25	27	27 1/2
21.6 mm	67.9 mm			Y
21.8 mm	68.5 mm	12.5	68	Z	26		28 3/4
22.0 mm	69.1 mm		69	Z 1/2
22.2 mm	69.7 mm	13	70		27
22.4 mm	70.4 mm			Z+1
22.6 mm	71.0 mm	13.5		Z+2