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sellingantiques.co.uk
ID #SA1230903
FOR SALE
£1,095
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Art Deco 0.52ct Old Cut Diamond Square Solitaire 18ct Gold Engagement Ring
Lancastrian Jewellers
for sale €1,281     $1,391
£1,095
Lancastrian Jewellers

Lancastrian Jewellers

Sellingantiques Verified Since Jun 2022
View Dealers Stock Page
  • About Us
    We are a third generation jewellers in the north of england, UK. Specialising in quality antique, vintage and fine jewellery
Id #SA1230903
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Art Deco 0.52ct Old Cut Diamond Square Solitaire 18ct Gold Engagement Ring

1900 - 1920
Description

This stunning Art Deco solitaire ring boasts a dazzling old-cut diamond weighing approximately 0.52ct. It sparkles with immense beauty and fire and has superb SI1 clarity – G/H colour.

The band is crafted in 18ct gold with platinum settings, complete with marks to confirm the metal.

Whether for a proposal or adding classic elegance to your collection, this ring is a versatile and valuable investment that will make a statement.

STONES

Natural Diamond - 0.52ct (Approx)

Old European Cut

METAL

18ct Yellow Gold & Platinum

WEIGHT

2.29 grams

RING SIZE

UK- L 1/2 / US - 6

MEASUREMENTS

Diamond measures 5.11mm x 4.91mm x 3.26mm

Stands 4.6mm off the finger

HALLMARKS

PLAT 18CT

CONDITION

This stunning Art Deco diamond solitaire engagement ring remains in very good condition. It features a great-sized diamond held securely within its settings and looks stunning when worn. The ring has some light wear in keeping with age, but no damage or significant wear. It is a perfect ring for proposing to your loved one and would make a superb addition to your jewellery collection.

Item Number - SD1078

Declaration

Lancastrian Jewellers has dated this Art Deco Diamond Ring to the 1920s.

Reference Numbers
Sellingantiques Reference
SA1230903
Dealers Internal Reference
SD1078
Description
This stunning Art Deco solitaire ring boasts a dazzling old-cut diamond weighing approximately 0.52ct. It sparkles with immense beauty and fire and has superb SI1 clarity – G/H colour.

The band is crafted in 18ct gold with platinum settings, complete with marks to confirm the metal.

“
Whether for a proposal or adding classic elegance to your collection, this ring is a versatile and valuable investment that will make a statement.
Lancastrian Jewellers
fig 1. An Art Deco engagement ring featuring a square-set central old cut diamond on an 18ct yellow gold band with white metal stepped shoulders.
fig 1. Art Deco 0.52ct Old Cut Diamond Square Solitaire 18ct Gold Engagement Ring

STONES

Natural Diamond - 0.52ct (Approx)

Old European Cut

METAL

18ct Yellow Gold & Platinum

WEIGHT

2.29 grams

RING SIZE

UK- L 1/2 / US - 6

MEASUREMENTS

Diamond measures 5.11mm x 4.91mm x 3.26mm

Stands 4.6mm off the finger

fig 2. An Art Deco engagement ring featuring a square-set central old cut diamond on an 18ct yellow gold band with white metal stepped shoulders.
fig 2. Art Deco 0.52ct Old Cut Diamond Square Solitaire 18ct Gold Engagement Ring

HALLMARKS

PLAT 18CT

CONDITION

This stunning Art Deco diamond solitaire engagement ring remains in very good condition. It features a great-sized diamond held securely within its settings and looks stunning when worn. The ring has some light wear in keeping with age, but no damage or significant wear. It is a perfect ring for proposing to your loved one and would make a superb addition to your jewellery collection.

Item Number - SD1078

Date of Manufacture

Lancastrian Jewellers has dated this Art Deco Diamond Ring to the 1920s.

Reference Numbers
Sellingantiques Ref
SA1230903
Dealers Internal Ref
SD1078
Lancastrian Jewellers
Lancastrian Jewellers
Sellingantiques verified Since Jun 2022

We are a third generation jewellers in the north of england, UK. Specialising in quality antique, vintage and fine jewellery

Dealer Profile

You can view the stock and full dealer information on the Lancastrian Jewellers Profile Page

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An Art Deco engagement ring featuring a square-set central old cut diamond on an 18ct yellow gold band with white metal stepped shoulders.
1 / 7
Archive I An Art Deco engagement ring featuring a square-set central old cut diamond on an 18ct yellow gold band with white metal stepped shoulders.

Art Deco 0.52ct Old Cut Diamond Square Solitaire 18ct Gold Engagement Ring

Archive II An Art Deco engagement ring featuring a square-set central old cut diamond on an 18ct yellow gold band with white metal stepped shoulders. View II
Archive III An Art Deco engagement ring featuring a square-set central old cut diamond on an 18ct yellow gold band with white metal stepped shoulders. View III
Archive IV An Art Deco engagement ring featuring a square-set central old cut diamond on an 18ct yellow gold band with white metal stepped shoulders. View IV
Archive V An Art Deco engagement ring featuring a square-set central old cut diamond on an 18ct yellow gold band with white metal stepped shoulders. View V
Archive VI An Art Deco engagement ring featuring a square-set central old cut diamond on an 18ct yellow gold band with white metal stepped shoulders. View VI
Archive VII An Art Deco engagement ring featuring a square-set central old cut diamond on an 18ct yellow gold band with white metal stepped shoulders. View VII
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Lancastrian Jewellers

Lancastrian Jewellers
Telephone 07527 577305
Location
Dalton House
9 Dalton Square
Lancaster
Lancashire
LA1 1WD
United Kingdom
Dealer Profile Page sellingantiques.co.uk/lancastrianjewellers
Verified Since Jun 2022
Items For Sale 201
Items Sold 177
Lancastrian Jewellers
Lancastrian Jewellers
Verified Since Jun 2022
View Dealer Info
Location: Dalton House, 9 Dalton Square, Lancaster, Lancashire, LA1 1WD, United Kingdom
Profile: sellingantiques.co.uk/lancastrianjewellers
Verified
Jun 2022
For Sale
201
Sold
177
An Art Deco engagement ring featuring a square-set central old cut diamond on an 18ct yellow gold band with white metal stepped shoulders.
Art Deco 0.52ct Old Cut Diamond Square Solitaire 18ct Gold Engagement Ring
Ref: SA1230903
An Art Deco engagement ring featuring a square-set central old cut diamond on an 18ct yellow gold band with white metal stepped shoulders.
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FAQs

Art Deco jewellery, prominent from the 1920s through the 1930s, is defined by geometric shapes, clean linear forms, and symmetrical patterns. It frequently features white metals combined with yellow gold, illusion settings, and distinct diamond cuts such as old European or single cuts.

Jewellers during the Art Deco era commonly employed platinum, white gold, and 18ct yellow gold. Rings often incorporated diamonds set into box or square settings with milgrain borders to enhance the central stone.

Authentic Art Deco pieces usually exhibit hand-cut gemstones such as old European or mine cut diamonds, precision geometric metalwork, and period hallmarks. The combination of platinum or white metal tops on yellow gold shanks was also a widespread construction method of the era.

An Art Deco solitaire pairs effectively with minimalist gold or platinum bands, allowing the geometric centrepiece to remain the focal point. Mixing metal tones by wearing both yellow gold and platinum pieces creates a balanced vintage aesthetic.

Clean the ring using warm water, mild detergent, and a soft-bristled brush to remove build-up around the setting. Annual inspections by a professional jeweller ensure that the claws and mountings remain secure.
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