Skip to main content
Video Loading
Want more images or videos?
Request additional images or videos from the seller
1 of 13

Antique 1 Carat Sapphire and 1.10 Carat Diamond Platinum Cluster Ring

$8,210.01
£5,950
€6,993.68
CA$11,166.17
A$12,511.64
CHF 6,512.78
MX$153,060.64
NOK 82,667.73
SEK 78,078.68
DKK 52,209.23
Shipping
Retrieving quote...
The 1stDibs Promise:
Authenticity Guarantee,
Money-Back Guarantee,
24-Hour Cancellation

About the Item

A stunning, fine and impressive antique 1 carat sapphire and 1.10 carat diamond, platinum cluster ring; part of our diverse gemstone jewellery and estate jewelry collections. This stunning, fine and impressive sapphire and diamond ring has been crafted in platinum. The pierced decorated, cut cornered rectangular cluster design is ornamented with a stunning feature 1ct rectangular cushion cut sapphire, collet set in relief to the centre. The central sapphire is surrounded by a millegrain decorated border embellished with ten impressive pavé set Old European round cut diamonds. The pierced decorated elevated ring shoulders are ornamented with engraved foliate designs and integrate with the main setting, blending with the plain shank. This 1 carat sapphire and diamond ring has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum. This impressive sapphire and diamond ring in platinum is supplied with an IDGL diamond grading report card, in addition to a sapphire report certificate from The Gem and Pearl Laboratory Limited, 43 Kirby Street, London*. NOTE: * The Gem & Pearl Laboratory verifies that the gemstone shows no evidence of heat treatment and verifies the geological occurrence is common to Thailand, Australia, East Africa etc. 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 stunning cluster ring is excellent quality, set with a stunning sapphire displaying fine colour, brilliance and presence. The impressive high colour graded diamonds display a fine white colour and brilliance. The antique sapphire ring is an excellent gauge of platinum and is in excellent condition. Reflections in photographs may detract from the true representation of this fine 1 carat sapphire and diamond ring. Sapphire Quality Colour Blue Cut Rectangular Cushion Content 1 carat Dimensions 5.75mm (length) x 4.75mm (width) x 3.20mm (depth) Diamond Quality Colour (average grades) H Clarity (average grades) SI2 Cut Old European Round Content 1.10 carats Number of Diamonds 10 Dimensions Length of setting 1.37cm/0.54' Width of setting 1.15cm/0.45' Height of setting 3.82mm/0.15' Ring Size UK Size N 1/2 USA Size 6 3/4 The ring size may be professionally adjusted in size on request to meet your personal requirements. Weight 4.12 grams Date: Circa 1920 SKU: C7013
  • Ring Size:
    6.75 US, Not Resizable
  • Metal:
  • Stone:
  • Stone Cut:
  • Weight:
    4.12 g
  • Lab Report Available:
    IDGA 21349
  • Place of Origin:
  • Period:
  • Date of Manufacture:
    Circa 1920
  • Condition:
    See product description.
  • Seller Location:
    Jesmond, GB
  • Reference Number:
    Seller: C70131stDibs: LU128215644192

More From This Seller

View All
Vintage 1.66 Carat Sapphire and 1.90 Carat Diamond Platinum Cluster Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive 1.66 carat sapphire and 1.90 carat diamond platinum cluster ring; part of our diverse antique jewellery and estate jewelry collections. This stunnin...
Category

1990s Cluster Rings

Materials

Diamond, Sapphire, Platinum

1920s 1.07 Carat Sapphire and 1.54 Carat Diamond Platinum Cluster Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique 1920s 1.07 carat sapphire and 1.54 carat diamond, platinum cluster style dress ring; part of our diverse antique jewelry and estate jewelry collections. This fine and impressive antique sapphire and diamond ring...
Category

Vintage 1920s Unknown Cluster Rings

Materials

Diamond, Sapphire, Platinum

Antique 1.28 Carat Sapphire and 1.20 Carat Diamond White Gold Cluster Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive 1.28 carat sapphire and 1.20 carat diamond, 18k white gold cocktail ring; part of our diverse antique jewelry and estate jewelry collections. This fi...
Category

Vintage 1920s Unknown Cluster Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Antique French 1.90 Carat Sapphire 1.10 Carat Diamond White Gold Cluster Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning antique French 1.90 carat natural blue sapphire and 1.10 carat diamond, 18 karat white gold and platinum set cluster ring; part of our diverse antique jewelry collections. This stunning, fine and impressive natural sapphire and diamond ring has been crafted in 18k white gold with a platinum setting. The pierced decorated cluster design is ornamented with a 1.90Ct cushion cut natural blue sapphire, bezel set in platinum to the center of the design. The sapphire is encircled by two concentric rings displaying a total of forty individually platinum bezel set diamonds in a combination of Old European cuts and eight-cuts. The elevated, pierced decorated tapering ring shoulders integrate with the main setting and melds seamlessly with the plain ring shank. The ring is hallmarked to the outer surface of the shank with the French hallmarks for 18k gold (eagle's head) and platinum (dog's head). This stunning French dress ring...
Category

Vintage 1920s French Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Antique 1.47Ct Sapphire and 0.54Ct Diamond, Platinum Cluster Ring Circa 1910
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 1.47 carat oval sapphire and 0.54 carat diamond, platinum cluster style dress ring; part of our diverse antique sapphire jewellery collections...
Category

Vintage 1910s Cluster Rings

Materials

Diamond, Sapphire, Platinum

Vintage 1.24 Carat Basaltic Sapphire 0.70ct Diamond 14k White Gold Cluster Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive vintage 1.24 carat Basaltic sapphire and 0.70 carat diamond, 14 karat white gold dress ring; part of our diverse vintage estate jewelry collections. This stunning, fine and impressive vintage sapphire and diamond ring has been crafted in 14k white gold. The pierced decorated design is ornamented with a central feature 1.24ct round faceted cut Basaltic sapphire. One side of the sapphire features an individually four-claw set eight-cut diamond, all enveloped with a tear shaped border embellished with twelve baguette cut diamonds. This desirable and unusual design is flanked with a paralleling border of sixteen claw set eight-cut diamonds, segmented with a collar design ornamented with two further diamonds. The elevated pierced decorated ring shoulders integrate with the cluster style design and meld with the plain ring shank. This stunning blue sapphire and diamond ring is hallmarked to the interior of the shank with the 14k gold mark (14ct). This impressive 1950s sapphire and diamond ring...
Category

Vintage 1950s Cluster Rings

Materials

Diamond, Sapphire, White Gold

You May Also Like

2.50 Carat Ceylon Sapphire and Diamond Cluster Ring
Located in London, GB
Here we have a delightful sapphire and diamond cluster ring. A single cushion cut sapphire of Ceylon origin boasting a wondrous cornflower blue colour tone sits slightly risen at the...
Category

20th Century Cluster Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Vintage 2.10 carat sapphire diamond platinum cluster ring
Located in Beverly Hills, CA
This vintage platinum cluster ring showcases a vibrant 2.10 carat oval cut sapphire, encircled by eight sparkling round brilliant cut diamonds totaling 1.20 carats. Crafted in the 19...
Category

1990s Modern Cluster Rings

Materials

Diamond, Sapphire, Platinum

11.03 Carat Unheated Ceylon Sapphire and Diamond Cluster Ring
Located in London, GB
This is a Vintage 18ct white gold sapphire and diamond cluster ring. The central cushion cut sapphire is raised in a twelve claw setting and surrounding it there are 12 old cut diamo...
Category

20th Century Cluster Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold

1.28 Carat Natural Sapphire and Diamond Ring Made in Platinum
Located in Tokyo, JP
A beautiful ring featuring a 1.28 Carat Natural Sapphire and 0.65 Carats Diamond Accents set in Platinum. Sapphires have extraordinary durability - they excel in hardness as well as ...
Category

21st Century and Contemporary Japanese Modern Cluster Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

3.12 Carat Sapphire and Diamond Platinum Cluster Engagement Ring
Located in London, GB
A 3.12 carat sapphire and diamond platinum cluster engagement ring. This exceptional cluster ring is set with an outstanding royal blue sapphire cu...
Category

2010s European Modern Cluster Rings

Materials

Diamond, Sapphire, Platinum

New Unheted Ceylon Sapphire Diamonds 18 Karat White Gold Cluster Ring
Located in Poitiers, FR
Ring in 18 karat white gold, eagle head hallmark. This white gold ring forms a cushion entirely set with modern brilliant-cut diamonds and adorned in the center with a sapphire of th...
Category

21st Century and Contemporary French Modern Engagement Rings

Materials

Blue Sapphire, Sapphire, White Diamond, Diamond, White Gold, 18k Gold, Gold