Engagement ring The One with Lab-grown diamond

Name: Engagement ring The One Lab-grown diamond
Brand: HANDMADE-ENGAGEMENTRINGS.com
SKU: 610823
Price: 819 EUR
Availability: InStock
Rating: 5.00 (13 reviews)

Extraordinary, enchanting and seductive: The solitaire ring The One perfectly accentuates the Lab-grown diamond.

Our The One engagement ring develops its special look by a combination of the curved surface of the ring band and the clear, contrasting lines that form the almost free-standing frame.

The gorgeous combination of the different shapes makes the Lab-grown diamond raise above the ring band, where it shines bright and sparkling.

Gemstone
Gemstone:	lab-grown diamond
Shape:	brilliant
Cut grade:	very good
Fluorescence:	none
Certificate:	manufacturer certificate

The packaging

We deliver stylish & discreet

You will receive a discreet shipping box with a neutral sender, in which a white box is placed. Inside you will find a black velvet ring case (without logo) in which your engagement ring will optimally be protected during shipping.

The manufactory

The heart of our success: our manufactory

The heart of the success: our manufactory

We manufacture our engagement rings by hand in the gold town of Pforzheim.

More information about the manufactory.

Our service

Customer service

Learn more about diamonds, rings, ring sizes and engraving in our engagement rings knowledge section.

Learn more about engagement rings

Or call us for advice:
+44 20 380 832 99

5 good reasons for our shop

Find out the right ring size for free

Engagement ring on which hand?

from €819

incl. VAT

Shipping: 5-7 working days

Precious metal

Diamond size

0.25ct (4.1mm) €819
0.50ct (5.2mm) €1,159
0.75ct (5.9mm) €1,379
1.00ct (6.4mm) €1,729
1.50ct (7.4mm) €2,249
2.00ct (8.2mm) €2,749
2.50ct (8.7mm) €3,459
3.00ct (9.3mm) €4,229

Diamond weight (carat) vs. size in mm

With us you can easily choose the size of the diamond for your piece of jewellery.

Our diamond weight (carat) vs. size (diameter in mm) table enables you to imagine the desired diamond size better.

Diamond weight in carat (ct.)	Diameter in mm
0,03 ct.	2,0 mm
0,05 ct.	2,4 mm
0,07 ct.	2,6 mm
0,10 ct.	3,0 mm
0,15 ct.	3,4 mm
0,20 ct.	3,8 mm
0,25 ct.	4,1 mm
0,30 ct.	4,3 mm
0,40 ct.	4,7 mm
0,50 ct.	5,1 mm
0,75 ct.	5,7 mm
1,00 ct.	6,4 mm
1,25 ct.	6,9 mm
1,50 ct.	7,3 mm
1,75 ct.	7,7 mm
2,00 ct.	8,1 mm

Would you like to know more about diamond sizes?

Then send us your questions by e-mail to info@handmade-engagementrings.com or simply give us a call: +44 20 - 38083299.

Diamond quality

Ring size

How to find out the right ring size

In order to determine your partners ring size, we offer two free options:

1. The ring template to print out

Use this PDF you can find out the ring size without having to measure the ring finger. The perfect option if you want to give the ring to someone as a surprise.

2. The ring tape measure

The ring tape measure works like a belt around the finger. Simply send us an email with name and adress. We will send you the ring tape measure free of charge by post within 5 working days.

Changing ring size is free of charge with us

The ring doesn't fit? No problem! We change the ring size for you once, free of charge - including free shipping.

International ringsize table

The international ringsize table helps you find the right size for your ring in our shop. Our size (see: second column) is the inner circumference of the ring in millimetre.

∅ mm	Our size	EU/FRA	ENG	USA/CAN	JPN
12,7	40	0	C	1.4 (1)	0,2
13,0	41	1	C 1/2	1.8 (1-)	1,1
13,3	42	2	D 1/2	2.2 (2)	2,1
13,7	43	3	E 1/2	2.6 (2-)	3,1
14,0	44	4	F	3.0 (2-)	4,0
14,3	45	5	G	3.4 (3)	5,0
14,6	46	6	G 1/2	3.7 (3-)	5,9
14,9	47	7	H 1/2	4.1 (4)	6,9
15,3	48	8	I 1/2	4.5 (4-)	7,8
15,6	49	9	J	4.9 (4-)	8,8
15,9	50	10	K	5.3 (5)	9,7
16,3	51	11	K 1/2	5.7 (5-)	10,7
16,6	52	12	L 1/2	6.1 (6)	11,6
16,9	53	13	M 1/2	6.4 (6)	12,6
17,2	54	14	N	6.8 (6-)	13,6
17,5	55	15	O	7.2 (7)	14,5
17,8	56	16	P	7.6 (7-)	15,5
18,2	57	17	P 1/2	8.0 (7-)	16,4
18,5	58	18	Q 1/2	8.4 (8)	17,4
18,8	59	19	R	8.7 (8-)	18,3
19,1	60	20	S	9.1 (9)	19,3
19,4	61	21	T	9.5 (9-)	20,2
19,7	62	22	T 1/2	9.9 (9-)	21,2
20,1	63	23	U 1/2	10.3 (10)	22,2
20,4	64	24	V	10.7 (10-)	23,1
20,7	65	25	W	11.0 (11)	24,1
21,0	66	26	X	11.4 (11)	25,0
21,3	67	27	X 1/2	11.8 (11-)	26,0
21,6	68	28	Y 1/2	12.2 (12)	26,9
22,0	69	29	Z 1/2	12.6 (12-)	27,9
22,3	70	30	Z +1	13.0 (12-)	28,8

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Customer ratings

23/09/2024 mmmmm

Very fast delivery and products with outstanding quality!
25/09/2023 mmmmm

Everything was great. I can only recommend them. Great customer service as well.
24/04/2022 mmmmm

Excellent communication from the company and beautiful products.
23/12/2021 mmmmm

Thank you for your perfect service and beautiful ring! It was a pleasure to communicate with you through out the all ...
27/10/2021 mmmmm

I purchased an engagement ring for my fiancée through Handmade Engagement Rings. It was an all-around wonderful experience. My fiancée ...

Authenticity of the reviews

5 reasons for our shop

Shipping: discreet, free & insured
More than 1,000 happy couples
Relax with 50 days of free return
Ring size change free of charge
Manufactured by hand in Germany

Engagement ring The One with Lab-grown diamond from €819