14K Yellow Gold Opal and Diamond RingNew England Auctions - Fred Giampietro4.6(436)$200(4 bids)Feb 12, 2026
14K WHITE GOLD RING WITH 1CT OPAL AND 0.66CTS DIAMONDS (SIZE: 6) 3.3 GRAMSModern Jewelry4.5(203)$1,475Feb 22, 2026
SoldPlatinum 2.36 ct Black Opal & Diamond Halo RingVintage Platinum Black Opal & Diamond Halo Ring - 2.36 ct Center - 0.56 ct VS/G Diamonds - Estate A rare and captivating vintage ring, this piece features a 2.36-carat natural black opal, set in solidSee Sold Price
Sold14K GOLD AUSTRALIAN OPAL & DIAMOND HALO RING14K yellow gold ring with a fiery opal (14 x 10mm - approx 5 carats) surrounded by 18 round brilliant diamonds. It is a size 7 and weighs 5 grams (3.2 DWT).See Sold Price
Sold18K WG Opal & Diamond Halo Ring, size 818k wg ring with oval blue opal set in raised prong setting. Surrounding halo of round diamonds forming starburst profile. White metal band with smooth polished shank. Gallery built with openwork struSee Sold Price
Sold14K OPAL & DIAMOND HALO RING14K OPAL & DIAMOND HALO RING set with an oval opal approx. 10x7mm, accented with 16 round diamond melee, in white gold, stamped 14K, size 8, 3.2gms., Opening Bid $200See Sold Price
SoldSterling Opal & Diamond Halo Ring, Sz. 12Sterling Opal & Diamond Halo Ring, Sz. 12. This has an appx 5.5mm round lab created opal with a micro diamond halo and a few diamonds on the upper band. It is marked .925 and tested. Weight of the rinSee Sold Price
SoldSterling Opal & Diamond Halo Ring, Sz. 12Sterling Opal & Diamond Halo Ring, Sz. 12. This has an appx 5.5mm round lab created opal with a micro diamond halo and a few diamonds on the upper band. It is marked .925 and tested. Weight of the rinSee Sold Price
SoldPink Sapphire, Opal & Diamond Halo Statement RingE220/25 - MLNS TITLE DESCRIPTION: Pink Sapphire, Opal & Diamond Halo Statement Ring DESCRIPTION DETAIL: Genuine Opal, Genuine Pink Sapphire, and Earth-Mined Diamond Ring.See Sold Price
SoldOpal and Diamond Halo Ring (matches lot 162)Opal and Diamond Ring. A kaleidoscope of colors just jump out at you in this 14 karat yellow gold ring. The 24.46 carat pear-shaped opal is surrounded by .39 carats of round, brilliant-cut, H-ISee Sold Price
Sold14K ETHIOPIAN OPAL WITH DIAMOND HALO RINGEighteen .06ct Brilliant cut diamonds I color Vs2 clarity surrounding a vibrant 12 x 18mm Ethiopian Opal with strong greenish blue and pink coloration. Mounted in 14K yellow gold fashion ring with casSee Sold Price
SoldBlack Opal and Diamond Halo Ring PLATINUMOpal and Diamond Ring. A .94 carat cabochon black opal is raised above a .78 carat round, brilliant-cut and baguette, G-I color, SI1-SI2 clarity diamond skirt on a platinum ring. The ringSee Sold Price
Sold14kt Yellow gold oval opal and diamond halo ring14kt Yellow gold oval opal and diamond halo ring. The total weight of the ring is 1.90 grams. Ring size 7".See Sold Price
SoldBH Effy 14K Yellow Gold Opal and Diamond Halo RingBH Effy 14K Yellow Gold Opal and Diamond Halo Ring. The ring size is 6.75 and the total weight is 4.5 grams.See Sold Price
SoldVintage 14K WG Opal Diamond Emerald Star Halo RingA vintage women's estate cocktail ring crafted of 14k white gold having a star burst design featuring a center oval cabochon fire opal singlet encased in a halo of alternating diamond and emerald gemsSee Sold Price
Sold14K White Gold, Opal and Diamond Heart Halo Cocktail Ring Sz 12.25Thirteen 2mm diamonds are each securely prong set, surrounding a heart-shaped opal that measures approx. 12mm x 10mm. No scratches or flaws, cracks, or chips within the opal, and it is not a doublet.See Sold Price
Sold2.20ctw Welo Opal Blue Diamond Cocktail Ring2.20ctw Australian Welo Opal & Blue Diamond halo-style cocktail ring. Lovely kite-shaped, Blue Welo Opal center stone, surrounded by 40 Blue Diamonds ( I3 Included, fancy deep intensity ) prong set inSee Sold Price
SoldEstate Diamond 1.11ct Opal 9K Gold Scalloped Halo Band RingEstate Diamond & Opal Scalloped Halo Band Ring in 9K Yellow Gold 1.11ct Center SKU: ANTK-122 Product Description: A beautifully detailed esSee Sold Price
Sold1960s Opal and Diamond Halo 14 Karat Yellow Gold Ring1960s Retro Opal with Diamond Halo, 14 Karat Yellow Gold Ring. Features a Natural Opal Cabochon with green and orange color play. The prong set Oval Opal measures 9 millimeters long by 7.1 millimetersSee Sold Price
SoldEstate Diamond Opal 5.18ct Sapphire Emerald 18K White Gold Cabochon Halo Ring 5.3 GramsEstate Diamond, Opal, Sapphire & Tsavorite Cabochon Halo Ring in 18K White Gold SKU: ANTK-105 Product Description: A vibrant display of color and vSee Sold Price
SoldGIA 20.8ct Natural Australian Opal Sapphire Diamond Halo Massive 14k White Gold Statement RingDescribed & Photographed By: Ayanna HFA DT60711 NEED Title: GIA 20.8ct Natural Australian Opal Sapphire Diamond Halo Massive 14k White Gold Statement Ring Description:GIA 20.8ct Natural Australian OpaSee Sold Price
Sold4.44ct Natural Orange Fire Opal 0.75ct Fine Clean Diamond Platinum Ladies Fancy Halo RingTitle: 4.44ct Natural Orange Fire Opal 0.75ct Fine Clean Diamond Platinum Ladies Fancy Halo Ring Description: A fancy halo style platinum ring featuring a 4.44ct natural orange opal showing gorgeousSee Sold Price
SoldEstate 14k WG Opal & Diamond Ring, Size 8Estate 14k white gold ring having a 9 x 12mm opal with approximately 0.62ctw round brilliant cut diamond halo. Ring size 8. Approx. weight 4.9 grams.See Sold Price
SoldSet of (3) Gold Gemstone RingsSet of three gold gemstone rings, includes 14K fire opal ring, size 6.5, marked "14K", one 14K turquoise and diamond halo ring, size 7, marked "14K", one 14K emerald and diamond ring,See Sold Price
Sold(3) 14K GOLD RINGSincluding a sapphire & diamond halo ring set with a center (5pt) diamond, accented with 6 round sapphires approx. 0.36 carat, in high fancy setting with carved leaf shoulders, size 4.75, an opal & sapSee Sold Price
SoldMid Century Gold Opal Diamond Ring14K. Natural opal and diamond halo apx 1 ctw. Opal measures 23 x 15mm. Diamonds well matched modern brilliant estimated G to H and VS1. Excellent condition. Ring size 5 3/4. Weight 9.8 grams.See Sold Price
