鑲珹古董珠寶CROSSROADS Antiques

1920s French Art Deco Sapphire and Diamond Platinum Lozenge-Shaped Ring

DESCRIPTION

This exquisite ring from the 1920s, showcasing the distinct style of French Art Deco, takes the form of a lozenge shape. Meticulously crafted in platinum, the ring features a central sapphire, approximately 0.8ct in size, surrounded by a captivating arrangement of 16 diamonds totaling 0.65ct with a color/clarity grade of F/VS.

The lozenge-shaped setting, characteristic of the Art Deco era, exhibits clean geometric lines and a sophisticated design. Enhancing the brilliance of the gems is the shimmering platinum base, creating a stunning full-array effect. 

The ring's setting has a subtle thickness and an open-back design, allowing ample light to enhance the radiance of the gemstones.

Adding a touch of intricacy, the sides of the setting are adorned with scrolled openwork patterns, contributing to the overall elegance of the piece. The ring is in good antique condition, displaying normal signs of wear and oxidation. For a more detailed assessment, please click and enlarge our photos, as judgments about condition can be subjective.

ORIGIN
France
ERA
1920s
MATERIAL
platinum
STONE
sapphire~0.8ct
16 diamonds~0.65ct(F/VS)
SIZE
US 3.5, ring head 1.7x0.9 cm
WEIGHT
2.36g
CONDITION
good antique condition, displaying normal signs of wear and oxidation
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RING SIZE CHART

戒圍參照表

US
Size
Inside
Diameter (mm)
Inside
Circumference (mm)
0.5 12.04 37.8
0.75 12.24 38.5
1 12.45 39.1
1.25 12.65 39.7
1.5 12.85 40.4
1.75 13.05 41
2 13.26 41.7
2.25 13.46 42.3
2.5 13.67 42.9
2.75 13.87 43.6
3 14.07 44.2
3.25 14.27 44.8
3.5 14.48 45.5
3.75 14.68 46.1
4 14.88 46.8
4.25 15.09 47.4
4.5 15.29 48
4.75 15.49 48.7
5 15.7 49.3
5.25 15.9 50
5.5 16.1 50.6
5.75 16.31 51.2
6 16.51 51.9
6.25 16.71 52.5
6.5 16.92 53.1
6.75 17.12 53.8
7 17.32 54.4
7.25 17.53 55.1
7.5 17.73 55.7
7.75 17.93 56.3
8 18.14 57
8.25 18.34 57.6
8.5 18.54 58.3
8.75 18.75 58.9
9 18.95 59.5
9.25 19.15 60.2
9.5 19.35 60.8
9.75 19.56 61.4
10 19.76 62.1
10.25 19.96 62.7
10.5 20.17 63.4
10.75 20.37 64
11 20.57 64.6
11.25 20.78 65.3
11.5 20.98 65.9
11.75 21.18 66.6
12 21.39 67.2
12.25 21.59 67.8
12.5 21.79 68.5

Everything you need to know before requiring a resize service.

Please read our Resize Guide

國際圍 內直徑 (mm) 周長 (mm)
2 12 37.7
3 12.5 39.27
4 13 40.84
5 13.5 42.41
6 14 43.98
7 14.5 45.55
8 15 47.12
9 15.5 48.69
10 16 50.27
11 16.5 51.84
12 17 53.41
13 17.5 54.98
14 18 56.55
15 18.5 58.12
16 19 59.69
17 19.5 61.26
18 20 62.83
19 20.5 64.4
20 21 65.97
21 21.5 67.54

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