Art Deco 18ct Gold & Platinum Old European-Cut Diamond Solitaire Engagement Ring

Name: Art Deco 18ct Gold & Platinum Old European-Cut Diamond Solitaire Engagement Ring
Brand: Lillicoco
SKU: C9727
Price: 6319.00 HKD
Availability: InStock

$6,319.00

A delectable Art Deco solitaire, this ring unites rich 18ct Gold with cool Platinum to showcase a 0.10ct Old European Cut Diamond. The Diamond’s charming, old‑world facets dance with light, while the slender band keeps the silhouette delightfully refined.

Understated and beautifully balanced, its low profile makes it effortlessly wearable every day, yet its two‑tone palette and classic sparkle feel unmistakably special. A timeless choice for an elegant engagement ring or a chic stack.

SKU: C9727

Size: UK: M 1/2 - US: 6.25

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Description

SKU: C9727

Item Details

ERA: Art Deco (1920–1939).

RING SIZE: UK Size M 1/2 / US Size 6.25
Contact us for a resizing estimate at enquiries@lillicoco.com

MEASUREMENTS: Diamond measures 3.5mm in diameter, weighing approx. 0.10ct.
Ring band tapers from 2mm wide at the shoulders to 1mm wide at the back.
WEIGHT: 1.5g.

MATERIALS: Tests as 18ct Gold, Platinum setting, Diamond (0.10ct).

HALLMARKS: Since we have dated this piece as being made before 1950, a hallmark is not required in order for it to be sold in line with UK hallmarking legislation.

PACKAGING: Your order will be gift-wrapped free of charge in a Lillicoco cardboard box made from recycled materials, tied with a ribbon.

Condition

EXCELLENT: The Old European Cut Diamond is bright and secure, with minimal age-related wear visible under close inspection. The Platinum and 18ct Gold setting and slender shank are in clean, well‑cared‑for condition with light surface wear commensurate with age. Presents beautifully and ready to wear.

Shipping

All orders are shipped using DHL express and are securely padded in transit, with full tracking and insurance for your peace of mind. Alternate couriers are available by special request.

NEXT-DAY delivery to the UK and EU
Delivery to the USA in TWO WORKING DAYS
Orders placed by 9am (GMT) will be dispatched the same day

RETURNS:

You can return your item for a full refund for any reason by simply getting in touch to let us know within 14 days of receiving it.

INCLUDED WITH YOUR ORDER:

This item will arrive beautifully gift wrapped in a Lillicoco presentation box, tied up with a pink ribbon. You’ll also receive a handwritten information booklet and free polishing cloth too!

Please message us or call +44(0)117 925 4798 if you have any questions!

Discover More:

Diamond

Art deco

Rings

Ring Size		Diameter (Inside)		Circumference (Inside)
UK / Australia	USA / Canada	MM	Inches	MM	Inches
A	1/2	11.95	0.47	37.54	1.49
A 1/2	3/4	12.18	0.48	38.26	1.51
B	1	12.37	0.49	38.86	1.53
B 1/2	1 1/4	12.6	0.50	39.58	1.56
C	1 1/2	12.78	0.50	40.15	1.58
C 1/2	1 3/4	13	0.51	40.84	1.61
D	2	13.21	0.52	41.5	1.63
D 1/2	2 1/4	13.41	0.53	42.13	1.66
E	2 1/2	13.61	0.54	42.76	1.68
E 1/2	2 3/4	13.83	0.54	43.45	1.71
F	3	14.05	0.55	44.14	1.74
F 1/2	3 1/8	14.15	0.56	44.45	1.75
F 3/4	3 1/4	14.25	0.56	44.77	1.76
G	3 3/8	14.36	0.57	45.11	1.77
G 1/4	3 1/2	14.45	0.57	45.4	1.79
G 1/2	3 5/8	14.56	0.57	45.74	1.8
H	3 3/4	14.65	0.58	46.02	1.81
H 1/2	4	14.86	0.59	46.68	1.84
I	4 1/4	15.04	0.59	47.25	1.86
I 1/2	4 1/2	15.27	0.60	47.97	1.89
J	4 5/8	15.4	0.61	48.38	1.9
J 1/4	4 3/4	15.53	0.61	48.79	1.92
J 1/2	5	15.7	0.62	49.32	1.94
K	5 1/8	15.8	0.62	49.64	1.95
K 1/4	5 1/4	15.9	0.63	49.95	1.97
K 1/2	5 3/8	16	0.63	50.27	1.98
L	5 1/2	16.1	0.63	50.58	1.99
L 1/4	5 3/4	16.3	0.64	51.21	2.02
L 1/2	5 7/8	16.41	0.65	51.55	2.03
M	6	16.51	0.65	51.87	2.04
M 1/2	6 1/4	16.71	0.66	52.5	2.07
N	6 1/2	16.92	0.67	53.16	2.09
N 1/2	6 3/4	17.13	0.67	53.82	2.12
O	7	17.35	0.68	54.51	2.15
O 1/2	7 1/4	17.45	0.69	54.82	2.16
P	7 1/2	17.75	0.70	55.76	2.2
P 1/2	7 3/4	17.97	0.71	56.45	2.22
Q	8	18.19	0.72	57.15	2.25
Q 1/2	8 1/4	18.35	0.72	57.65	2.27
Q 3/4	8 1/2	18.53	0.73	58.21	2.29
R	8 5/8	18.61	0.73	58.47	2.3
R 1/4	8 3/4	18.69	0.74	58.72	2.31
R 1/2	8 7/8	18.8	0.74	59.06	2.32
R 3/4	9	18.89	0.75	59.34	2.35
S	9 1/8	19.1	0.75	60	2.36
S 1/4	9 1/4	19.22	0.76	60.38	2.38
S 1/2	9 3/8	19.31	0.76	60.66	2.39
S 3/4	9 1/2	19.41	0.76	60.98	2.4
T	9 5/8	19.51	0.77	61.29	2.41
T 1/4	9 3/4	19.62	0.77	61.64	2.43
T 1/2	10	19.84	0.78	62.33	2.45
U	10 1/4	20.02	0.79	62.89	2.48
U 1/2	10 1/2	20.2	0.80	63.46	2.5
V	10 5/8	20.32	0.80	63.84	2.51
V 1/4	10 3/4	20.44	0.81	64.21	2.53
V 1/2	11	20.68	0.81	64.97	2.56
W	11 1/8	20.76	0.82	65.22	2.57
W 1/4	11 1/4	20.85	0.82	65.5	2.58
W 1/2	11 3/8	20.94	0.82	65.78	2.59
W 3/4	11 1/2	21.08	0.83	66.22	2.61
X	11 5/8	21.18	0.83	66.54	2.62
X 1/4	11 3/4	21.24	0.84	66.73	2.63
X 1/2	11 7/8	21.3	0.84	66.92	2.64
Y	12	21.49	0.85	67.51	2.66
Y 1/2	12 1/4	21.69	0.85	68.14	2.68
Z	12 1/2	21.89	0.86	68.77	2.71

Art Deco 18ct Gold & Platinum Old European-Cut Diamond Solitaire Engagement Ring

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