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Antique 1.00ct Diamond and 18ct Yellow Gold Twist Ring Circa 1900
Sold by AC Silver
sold SA1187485
Sorry, but this item has been sold.
AC Silver

AC Silver

Sellingantiques Verified Since Apr 2009
Browse dealers 472 items
  • About Us
    Welcome to ac silver antique silver and antique jewellery specialists since 1977
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    AC Silver is a registered member of LAPADA  CINOA
Id #SA1187485
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Antique 1.00ct Diamond and 18ct Yellow Gold Twist Ring Circa 1900

1900 - 1920
Sold by AC Silver
Sold 7 July 2026 · AC Silver
This “Antique 1.00ct Diamond and 18ct Yellow Gold Twist Ring Circa 1900” found a buyer.

It was listed by AC Silver. Sold pieces stay on Sellingantiques as a record of what has passed through, and the next one is rarely far away.

Description

A fine and impressive antique 1.00 carat diamond, 18 carat yellow gold and platinum set twist ring; part of our diamond jewellery collection.

This fine and impressive antique twist ring has been crafted in 18ct yellow gold with a platinum setting.

The platinum setting displays an impressive 0.52ct and 0.48ct Old European cut diamond, individually claw-set in a diagonal twist formation.

The curved ring shoulders blend seamlessly with the plain yellow gold ring shank.

This Old European cut diamond twist ring is hallmarked to the interior shank with the maker's mark and 18ct gold mark (18CT); the piece has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 18 carat gold and platinum.

This impressive antique ring is supplied with two IDGL diamond grading report certificates.

The paired diamonds symbolise two lives intertwined, lending this ring particular resonance for engagements, anniversaries or romantic milestones. Its elegant twist setting and antique craftsmanship also make it a refined gift to mark achievements or to preserve as a quietly meaningful heirloom.

Images do not always reflect the true colour and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual colour and showcases each stone.

Condition

This antique twist ring is excellent quality, set with impressive feature diamonds displaying a fine white colour, brilliance and presence; although one of the diamonds is clarity graded at P1, it shows no unsightly black inclusions.

The diamond ring is a superior gauge of gold and platinum and is in excellent condition.

The hallmarks to the interior surface of the shank are very clear; the hallmarks are struck deeply due to the superior gauge of gold.

Reflections in photographs may detract from the true representation of this impressive antique 2 stone twist diamond ring in yellow gold.

Diamond Quality

Feature Diamond One

Colour H

Clarity P1

Cut Old European

Content 0.52 carat

Dimensions 5.12mm (length) x 4.50mm (width) x 3.56mm (depth)

Feature Diamond Two

Colour I

Clarity SI2

Cut Old European

Content 0.48 carat

Dimensions 5.28mm (length) x 4.19mm (width) x 2.83mm (depth)

Total Diamond Content

1.00 carat

Number of Diamonds

2

Dimensions

Width of setting 9.17mm/0.36"

Height of setting 4.95mm/0.19"

Ring Size

UK Size M 1/2

USA Size 6 1/4

The ring size may be professionally adjusted in size on request to meet your personal requirements.

Weight

2.72 grams

Date: Circa 1900

A video is available upon request.

Date of Manufacture

AC Silver has dated this Antique Diamond Twist Ring to the 1900s.

Physical Dimensions
Height
0.5cm (0.20")
Width
0.9cm (0.35")
Reference Numbers
Sellingantiques Reference
SA1187485
Dealers Internal Reference
C9536
Dealers Notes

PLEASE NOTE: AC Silver takes pride in offering only quality items for sale.

This pride in quality includes the professional, efficient and personal service extended to all AC Silver customers.

All items purchased usually dispatched within 24 hours following cleared payment.

All items are professionally and securely packaged, sent FREE of charge and are FULLY INSURED during transit.

FREE worldwide international deliveries are via FedEx International Priority Service.

AC Silver is pleased to provide a 30-day money back guarantee.

Description
A fine and impressive antique 1.
“
00 carat diamond, 18 carat yellow gold and platinum set twist ring; part of our diamond jewellery collection.
AC Silver

This fine and impressive antique twist ring has been crafted in 18ct yellow gold with a platinum setting.

fig 1. An antique 18ct yellow gold twist ring featuring two claw-set old cut diamonds in a crossover design.
fig 1. Antique 1.00ct Diamond and 18ct Yellow Gold Twist Ring Circa 1900

The platinum setting displays an impressive 0.52ct and 0.48ct Old European cut diamond, individually claw-set in a diagonal twist formation.

The curved ring shoulders blend seamlessly with the plain yellow gold ring shank.

fig 2. An antique 18ct yellow gold twist ring featuring two claw-set old cut diamonds in a crossover design.
fig 2. Antique 1.00ct Diamond and 18ct Yellow Gold Twist Ring Circa 1900

This Old European cut diamond twist ring is hallmarked to the interior shank with the maker's mark and 18ct gold mark (18CT); the piece has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 18 carat gold and platinum.

fig 3. An antique 18ct yellow gold twist ring featuring two claw-set old cut diamonds in a crossover design.
fig 3. Antique 1.00ct Diamond and 18ct Yellow Gold Twist Ring Circa 1900

This impressive antique ring is supplied with two IDGL diamond grading report certificates.

The paired diamonds symbolise two lives intertwined, lending this ring particular resonance for engagements, anniversaries or romantic milestones. Its elegant twist setting and antique craftsmanship also make it a refined gift to mark achievements or to preserve as a quietly meaningful heirloom.

fig 4. An antique 18ct yellow gold twist ring featuring two claw-set old cut diamonds in a crossover design.
fig 4. Antique 1.00ct Diamond and 18ct Yellow Gold Twist Ring Circa 1900

Images do not always reflect the true colour and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual colour and showcases each stone.

Condition

This antique twist ring is excellent quality, set with impressive feature diamonds displaying a fine white colour, brilliance and presence; although one of the diamonds is clarity graded at P1, it shows no unsightly black inclusions.

fig 5. An antique 18ct yellow gold twist ring featuring two claw-set old cut diamonds in a crossover design.
fig 5. Antique 1.00ct Diamond and 18ct Yellow Gold Twist Ring Circa 1900

The diamond ring is a superior gauge of gold and platinum and is in excellent condition.

The hallmarks to the interior surface of the shank are very clear; the hallmarks are struck deeply due to the superior gauge of gold.

fig 6. An antique 18ct yellow gold twist ring featuring two claw-set old cut diamonds in a crossover design.
fig 6. Antique 1.00ct Diamond and 18ct Yellow Gold Twist Ring Circa 1900

Reflections in photographs may detract from the true representation of this impressive antique 2 stone twist diamond ring in yellow gold.

Diamond Quality

Feature Diamond One

Colour H

Clarity P1

Cut Old European

fig 7. An antique 18ct yellow gold twist ring featuring two claw-set old cut diamonds in a crossover design.
fig 7. Antique 1.00ct Diamond and 18ct Yellow Gold Twist Ring Circa 1900

Content 0.52 carat

Dimensions 5.12mm (length) x 4.50mm (width) x 3.56mm (depth)

Feature Diamond Two

Colour I

Clarity SI2

Cut Old European

Content 0.48 carat

Dimensions 5.28mm (length) x 4.19mm (width) x 2.83mm (depth)

fig 8. An antique 18ct yellow gold twist ring featuring two claw-set old cut diamonds in a crossover design.
fig 8. Antique 1.00ct Diamond and 18ct Yellow Gold Twist Ring Circa 1900

Total Diamond Content

1.00 carat

Number of Diamonds

2

Dimensions

Width of setting 9.17mm/0.36"

Height of setting 4.95mm/0.19"

Ring Size

UK Size M 1/2

USA Size 6 1/4

The ring size may be professionally adjusted in size on request to meet your personal requirements.

Weight

2.72 grams

Date: Circa 1900

A video is available upon request.

Date of Manufacture

AC Silver has dated this Antique Diamond Twist Ring to the 1900s.

Height
0.5cm (0.20")
Width
0.9cm (0.35")
Reference Numbers
Sellingantiques Ref
SA1187485
Dealers Internal Ref
C9536
AC Silver
AC Silver
Sellingantiques verified Since Apr 2009

Welcome to ac silver antique silver and antique jewellery specialists since 1977

Dealer Profile

You can view the stock and full dealer information on the AC Silver Profile Page

Trade Associations

AC Silver is a registered member of LAPADA  CINOA

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An antique 18ct yellow gold twist ring featuring two claw-set old cut diamonds in a crossover design. SOLD7 JUL 26
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Archive I An antique 18ct yellow gold twist ring featuring two claw-set old cut diamonds in a crossover design. SOLD7 JUL 26

Antique 1.00ct Diamond and 18ct Yellow Gold Twist Ring Circa 1900

Archive II An antique 18ct yellow gold twist ring featuring two claw-set old cut diamonds in a crossover design. View II
Archive III An antique 18ct yellow gold twist ring featuring two claw-set old cut diamonds in a crossover design. View III
Archive IV An antique 18ct yellow gold twist ring featuring two claw-set old cut diamonds in a crossover design. View IV
Archive V An antique 18ct yellow gold twist ring featuring two claw-set old cut diamonds in a crossover design. View V
Archive VI An antique 18ct yellow gold twist ring featuring two claw-set old cut diamonds in a crossover design. View VI
Archive VII An antique 18ct yellow gold twist ring featuring two claw-set old cut diamonds in a crossover design. View VII
Archive VIII An antique 18ct yellow gold twist ring featuring two claw-set old cut diamonds in a crossover design. View VIII
Archive IX An antique 18ct yellow gold twist ring featuring two claw-set old cut diamonds in a crossover design. View IX
Archive X An antique 18ct yellow gold twist ring featuring two claw-set old cut diamonds in a crossover design. View X
Archive XI An antique 18ct yellow gold twist ring featuring two claw-set old cut diamonds in a crossover design. View XI
Archive XII An antique 18ct yellow gold twist ring featuring two claw-set old cut diamonds in a crossover design. View XII
Archive XIII An antique 18ct yellow gold twist ring featuring two claw-set old cut diamonds in a crossover design. View XIII
Archive XIV An antique 18ct yellow gold twist ring featuring two claw-set old cut diamonds in a crossover design. View XIV
Archive XV An antique 18ct yellow gold twist ring featuring two claw-set old cut diamonds in a crossover design. View XV
Archive XVI An antique 18ct yellow gold twist ring featuring two claw-set old cut diamonds in a crossover design. View XVI
Archive XVII An antique 18ct yellow gold twist ring featuring two claw-set old cut diamonds in a crossover design. View XVII
Archive XVIII An antique 18ct yellow gold twist ring featuring two claw-set old cut diamonds in a crossover design. View XVIII
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Telephone 0191 240 2645
Location
35B St Georges Terrace
Jesmond
Newcastle Upon Tyne
Tyne and Wear
NE2 2SU
United Kingdom
Dealer Profile Page sellingantiques.co.uk/ac
Verified Since Apr 2009
Items For Sale 472
Items Sold 116
AC Silver
AC Silver
Verified Since Apr 2009
View Dealer Info
Location: 35B St Georges Terrace, Jesmond, Newcastle Upon Tyne, Tyne and Wear, NE2 2SU, United Kingdom
Verified
Apr 2009
For Sale
472
Sold
116
An antique 18ct yellow gold twist ring featuring two claw-set old cut diamonds in a crossover design.
Antique 1.00ct Diamond and 18ct Yellow Gold Twist Ring Circa 1900
Ref: SA1187485
An antique 18ct yellow gold twist ring featuring two claw-set old cut diamonds in a crossover design.
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Every single antique dealer on our platform is individually approved by our internal team. We verify their professional trade history, ethical standards, and photographic quality to ensure a secure, high-standard buying environment. Upon joining, every dealer agrees to a strict 9-point code of conduct. While issues can occasionally arise, our dealers typically resolve them swiftly and directly with the buyer. In fact, since our founding in 2002, Sellingantiques has only had to step in to help resolve an issue on roughly five occasions—a true testament to the quality of our dealers and their dedication to your happiness.
Our dealers are highly experienced in packing and shipping fragile, high-value antiques. Because you are in direct contact with the dealer, you will be able to easily go through all available shipping and insurance options together to ensure your item arrives safely.
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Written by Sellingantiques from the dealer’s photographs and listing
  • ObjectRings
  • Period1900 - 1920
  • StyleEdwardian
  • Material18ct Yellow Gold, Platinum, Diamond
  • ColourGold
  • MotifsTwist shank, Crossover design, Claw settings
  • SizeH 0.5 cm (0 in) x W 0.9 cm (0 in)

Twist rings, often known as toi et moi rings, gained significant popularity during the late 19th and early 20th centuries, symbolising two souls intertwined.

Jewellery from this period was typically hand-crafted in 18 carat gold or platinum-topped gold, featuring hand-cut diamonds secured in claw or collet settings.

Authenticity is identified through hallmarks indicating metal purity, hand-cut diamond facets such as old mine or old European cuts, and signs of hand-crafting rather than modern mass production.

An antique ring pairs effectively with contemporary minimalist bands to create a contrast that highlights the distinct character of historical craftsmanship.

Antique jewellery should be stored individually in soft pouches, removed during rigorous activities, and cleaned gently with warm soapy water and a soft brush, avoiding harsh chemical ultrasonic cleaners.
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