Skip to main content
Video Loading
Want more images or videos?
Request additional images or videos from the seller
1 of 10

Antique 1.70 Carat Colombian Emerald and 2.18 Carat Diamond Platinum Twist Ring

About the Item

A stunning, fine and impressive antique 1.70 carat Colombian emerald, 2.18 carat diamond and platinum twist ring; part of our diverse antique jewelry and estate jewelry collections This stunning, fine and impressive Colombian emerald and diamond ring has been crafted in platinum. The ring displays a stunning feature 2.18 ct Old European round cut diamond and a 1.70 ct round step cut Colombian emerald, eight-claw set diagonally on a twist within a pierced decorated basket style setting. The curved ring shoulders integrate into the twist design and blend seamlessly with the plain ring shank. This antique 1920's dress ring is hallmarked to the interior with the platinum mark (PT). This stunning ring is supplied with an AnchorCert Gem Lab certificate*. Such original rings of this high quality are becoming increasingly difficult to locate. NOTE: * This certificate accredits the emerald originating in Columbia and verifies that the gemstone shows no evidence of treatment; to locate such a stone, with no treatment, is becoming increasingly rare. "Rather than regarding inclusions in coloured stones as harmful, in small sizes and numbers that do not in any way detract from their beauty, they should be regarded as adding to desirability, for they provide identifying characteristics." Reference: The Connoisseur's Guide to Precious Gemstones, R. Wise, Brunswick House Press. Images do not always reflect the true color and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual color and showcases each stone. Condition This stunning gemstone dress ring is exceptional quality, set with a stunning natural Colombian emerald displaying fine color, brilliance and presence. The stunning feature diamond displays a fine brilliance and presence; larger diamonds such as this will often appear whiter than the color grading suggests. The ring is an exceptional gauge of platinum and is in exceptional condition, with a clear hallmark to the interior of the shank. Reflections in photographs may detract from the true representation of this fine example of emerald jewelry/estate jewelry. Emerald Quality Origin Colombia Cut Round Step Content 1.70 carats Dimensions 8.80mm x 8.18mm x 4.52mm Diamond Quality Feature Diamond One Color L Clarity VS Cut Old European Content 2.18 carats Dimensions 7.90mm x 8.17mm x 5.16mm Dimensions Length of setting 1.63cm/0.64" Height of setting 7.35mm/0.29"g 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 5.76 grams Date: Circa 1920 Item Ref. SKU: C5741
  • Ring Size:
    6.75 US, Resizable
  • Metal:
  • Stone:
  • Stone Cut:
  • Weight:
    3.88 ct
  • Lab Report Available:
    Anchorcert 280329/20051835
  • Place of Origin:
  • Period:
  • Date of Manufacture:
    1920
  • Condition:
    Please see main description.
  • Seller Location:
    Jesmond, GB
  • Reference Number:
    Seller: C57411stDibs: LU128212754462
More From This SellerView All
  • Vintage Colombian Emerald and 2.18 Carat Diamond, 18ct Yellow Gold Dress Ring
    Located in Jesmond, Newcastle Upon Tyne
    A stunning, fine and impressive vintage French 3.78 carat Colombian emerald and 2.18 carat diamond, 18 carat yellow gold and platinum set dress ring; part of our diverse diamond jewellery and estate jewelry collections This stunning, fine and impressive diamond emerald and diamond dress ring has been crafted in 18 ct yellow gold with platinum settings. The substantial, domed setting is ornamented with a stunning feature collet set 3.78 ct emerald cut Colombian emerald. The stunning feature emerald is flanked on either side by an individually pear-shaped platinum collet set transitional modern brilliant round cut diamond. The ring shoulders blend with the main setting and meld seamlessly with the plain ring shank. The ring is hallmarked to the outer surface of the shank with the French hallmarks for 18 ct gold (eagle's head), platinum (dog's head) and the maker's mark. This impressive emerald and diamond dress ring in yellow gold is supplied with two independent diamond and gemstone grading report certificates, in addition to a Gem Paris report certificate* 'Rather than regarding inclusions in coloured stones as harmful, in small sizes and numbers that do not in any way detract from their beauty, they should be regarded as adding to desirability, for they provide identifying characteristics.' Reference: The Connoisseur's Guide to Precious Gemstones, R. Wise, Brunswick House Press. NOTE: * This documentation accredits the emerald originating in Colombia and certifies that the gemstone shows modifications by moderate enhancement, which does not significantly affect the appearance of the stone. 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 vintage dress ring is excellent quality, set with a stunning Colombian emerald displaying a fine colour, brilliance and presence. The impressive high colour and clarity graded diamonds display a fine white colour and brilliance. The ring is a superior gauge of gold and platinum and is in excellent condition, with clear hallmarks to the outer surface of the shank. Reflections in photographs may detract from the true representation of this fine example of vintage emerald jewellery...
    Category

    20th Century French Band Rings

    Materials

    Diamond, Emerald, 18k Gold, Yellow Gold

  • 1920s Antique 1.53 Carat Diamond and Platinum Twist Engagement Ring
    Located in Jesmond, Newcastle Upon Tyne
    A stunning, fine and impressive antique 1.53 carat diamond and platinum twist style dress ring; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and impressive antique ring has been crafted in platinum. The pierced decorated platinum settings display two individually six claw set Old European cut diamonds held diagonally on a twist, totalling 1.35cts. The twist style ring shoulders are embellished with five eight cut diamonds to either side of the central setting. This stunning ring is hallmarked to the interior of the shank with the mark for platinum (PLATINUM). This antique two stone diamond twist ring...
    Category

    Vintage 1920s Unknown Fashion Rings

    Materials

    Diamond, Platinum

  • Antique Art Deco 2.18 Carat Diamond and White Gold Dress Ring
    Located in Jesmond, Newcastle Upon Tyne
    A stunning, fine and impressive antique 2.18 carat diamond and 18 karat white gold, palladium set Art Deco dress ring; part of our diverse diamond jewellery and estate jewelry collections. This stunning, fine and impressive Art Deco ring has been crafted in 18k white gold with a palladium setting. The substantial pierced decorated frame features a total of 1.78ct Old European cut diamonds, each individually displayed within a square setting and linear trilogy array. The feature diamond is flanked on either side by two convex cuff designs, each ornamented with a pavé set diamond in a combination of Old European and eight-cuts. The angular upper and lower portions of this Art Deco design reflect the loops of a bow and incorporate twelve further supporting pavé set diamond. The elevated, pierced decorated white gold ring shoulders integrate with the main setting and blend with the plain ring shank. This impressive Art Deco diamond dress ring...
    Category

    Vintage 1930s Unknown Art Deco Fashion Rings

    Materials

    Diamond, White Gold, Palladium

  • 1930s 1.76 Carat Pink Tourmaline 1.70 Carat Peridot and Diamond Platinum Ring
    Located in Jesmond, Newcastle Upon Tyne
    A stunning, fine and impressive 1.76 carat pink tourmaline, 1.70 carat peridot and 0.34 carat diamond platinum Art Deco dress ring; part of our antique dress rings collection. The pierced, decorated setting is ornamented with an impressive feature 1.76ct round faceted cut pink tourmaline and 1.70ct round faceted cut peridot, each individually four claw set in a vertical formation. The feature arrangement is flanked with two impressive stepped Art Deco borders, accented with fourteen eight-cut diamonds. The ring shoulders are each ornamented with an impressive Old European cut diamond, integrating with the main setting and blending seamlessly with the hallmarked ring shank and has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum. This antique dress ring is hallmarked to the exterior surface of the shank with the French import mark for platinum (masked man). This impressive tourmaline and peridot ring is supplied with an IDGL diamond and gemstone grading report card. 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 in this impressive pink tourmaline and peridot ring. Condition This stunning antique ring is excellent quality, set with an impressive tourmaline and peridot displaying fine colour, brilliance and presence. The impressive supporting diamonds display fine white colour and brilliance. The ring is an excellent gauge of platinum and is in excellent condition. The hallmark to the exterior of the shank is clear in keeping with age and location. Reflections in photographs may detract from the true representation of this fine example of antique tourmaline...
    Category

    Vintage 1930s Unknown Art Deco Cocktail Rings

    Materials

    Diamond, Peridot, Tourmaline, Platinum

  • Vintage 1.02 Carat Emerald 18 Carat Yellow Gold and Platinum Ring
    Located in Jesmond, Newcastle Upon Tyne
    A fine and impressive antique 1.02 carat emerald ,18 carat yellow gold and platinum ring; part of our vintage jewellery and estate jewelry collections Description This fine and impressive vintage emerald ring has been crafted in 18 ct yellow gold and platinum. The pierced decorated yellow gold setting is embellished with an impressive three claw set 1.02 ct pear faceted cut emerald. The tapering ring shoulders blend seamlessly with the 18 carat yellow gold shank, all featuringa continuous inset strand of platinum to the centre. This vintage pear shaped emerald ring has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 18 ct gold and platinum. This impressive ring is supplied with an independent gemstone grading report card. 'Rather than regarding inclusions in coloured stones as harmful, in small sizes and numbers that do not in any way detract from their beauty, they should be regarded as adding to desirability, for they provide identifying characteristics.' Reference: The Connoisseur's Guide to Precious Gemstones, R. Wise, Brunswick House Press. 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 vintage ring is excellent quality, set with an impressive emerald displaying fine colour and brilliance. The ring is an excellent gauge of gold and platinum and is in excellent condition. Reflections in photographs may detract from the true representation of this fine example of vintage emerald jewellery...
    Category

    20th Century Unknown Solitaire Rings

    Materials

    Emerald, 18k Gold, Yellow Gold, Platinum

  • Emerald and Diamond Platinum Cocktail Ring
    Located in Jesmond, Newcastle Upon Tyne
    An impressive vintage 0.69 carat emerald and 0.52 carat diamond, platinum and 18k white gold set dress ring; part of our diverse vintage jewelry collections. This stunning, fine and...
    Category

    Vintage 1950s Unknown Cocktail Rings

    Materials

    Emerald, Diamond, Gold, Platinum, White Gold, 14k Gold

You May Also Like
  • 1.70 Carat Oval Emerald and Diamond Ring in 18K White Gold
    Located in Chicago, IL
    Would you look at this beauty! Simple in design, but there is nothing ordinary about the gorgeous color of this breathtaking green emerald and diamond ring. This stunning piece features an oval 1.70 carat emerald. The emerald is from Zambia. The emerald is accompanied by a dazzling mixed cut of...
    Category

    2010s Fashion Rings

  • 1.70 Carat Padparadscha Sapphire Diamond Platinum Ring, GRS Certified
    Located in Beverly Hills, CA
    A classic, true gem-quality Ceylon Padparadscha sapphire takes center stage of this platinum made ring. It has the classic pink-orange color which ...
    Category

    21st Century and Contemporary American Fashion Rings

    Materials

    Diamond, Padparadscha Sapphire , Platinum

  • Art Deco 1.70 Carats Diamond Ruby Platinum Double Band Ring
    Located in Philadelphia, PA
    Ring is designed as two fused and deeply ridged band rings. With two rows of channel set square cut rubies. Well matched in purple red color while weighing approximately 0.60 carat t...
    Category

    Vintage 1930s Art Deco Band Rings

    Materials

    Diamond, White Diamond, Ruby, Platinum

  • 1.70 Carat Chrysoberyl Cat's Eye Diamond Platinum Art Deco Ring
    Located in Stamford, CT
    1920’s Art Deco diamond and chrysoberyl cat’s eye open work ring. Round chrysoberyl cats eye center stone with 16 round accent diamonds in a handmade...
    Category

    Early 20th Century Engagement Rings

    Materials

    Chrysoberyl, Diamond, Platinum

  • 1.70 Carat Emerald and Diamond Cocktail Ring
    By Gumuchian
    Located in Greenville, DE
    The Cocktail ring is crafted in 18k white and yellow gold featuring (1) oval shaped emerald weighing 1.70ct of African origin and surrounded by (48) rou...
    Category

    2010s Cocktail Rings

    Materials

    Emerald, Diamond, 18k Gold

  • Butterfly Diamond Ring 1.70 Carats 18K White Gold
    Located in Laguna Niguel, CA
    It comes with the appraisal by GIA GG/AJP Diamonds = 1.70 Carats Total Quantity: 61 Origin: Natural Cut: Marquise, Pear, Round Metal: 18K White Gold Ring Size: 6.25* US *It can be re...
    Category

    21st Century and Contemporary Contemporary Fashion Rings

    Materials

    Diamond, White Diamond, Gold, 18k Gold, White Gold

Recently Viewed

View All