Engagement Rings & Wedding Bands

Explore our stunning selection of modern, vintage, and antique engagement rings & wedding bands featuring vibrant, sparkling coloured gemstones like blue sapphire, opal, emerald, ruby, tanzanite, aquamarine, amethyst, and diamond.

Book a one-on-one appointment to explore our engagement rings at Midsomer Jewellery Sydney boutique.

Showing 121–144 of 236 resultsSorted by latest

  • Vintage Australian Blue Sapphire Solitaire Barnacle Ring in 9ct GoldVintage Australian Blue Sapphire Solitaire Barnacle Ring in 9ct Gold

    Vintage Australian Blue Sapphire Solitaire Barnacle Ring in 9ct Gold

    AUD $1,650

    This dainty ring is crafted in 9ct yellow gold, featuring an organic flower-bud or barnacle-inspired setting that gently cradles a vivid blue natural sapphire at its centre.

    Delicate and feminine, the ring sits gracefully on the finger, its sculptural form adding texture and understated elegance. The warm gold tones paired with the lively blue sapphire create a romantic and refined aesthetic, blending nostalgia with timeless style.

    Made in the 1980s, this vintage piece remains in unworn, new condition — a rare find that bridges classic beauty with contemporary wearability.

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  • Vintage Natural Purplish Pink Ruby Solitaire Barnacle Ring in 9ct GoldVintage Natural Purplish Pink Ruby Solitaire Barnacle Ring in 9ct Gold

    Vintage Natural Purplish Pink Ruby Solitaire Barnacle Ring in 9ct Gold

    AUD $1,350

    This dainty ring is crafted in 9ct yellow gold with a soft rose hue, characteristic of vintage alloys. The design features an organic flower-bud or barnacle-inspired setting that gently cradles a vivid purplish-pink natural ruby at its centre.

    Delicate and feminine, the ring sits gracefully on the finger, its sculptural form adding texture and understated elegance. The warm gold tones paired with the lively pink ruby create a romantic and refined aesthetic, blending nostalgia with timeless style.

    Made in the 1980s, this vintage piece remains in unworn, new condition — a rare find that bridges classic beauty with contemporary wearability.

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  • Princess Cut 1.72ct Natural Diamond Full Eternity Ring in Platinum 3.3mm Channel Set BandPrincess Cut 1.72ct Natural Diamond Full Eternity Ring in Platinum 3.3mm Channel Set Band

    Princess Cut 1.72ct Natural Diamond Full Eternity Ring in Platinum 3.3mm Channel Set Band

    AUD $7,500

    This stunning platinum full eternity ring features 25 princess-cut natural diamonds, expertly channel set for a sleek and modern finish. Each diamond has been meticulously matched for its exceptional fire and brilliance, graded F colour and VS clarity — resulting in a continuous band of pure sparkle and elegance.

    The 3.3mm-wide platinum band offers a luxurious weight and smooth comfort, while the channel setting securely holds the diamonds in a flawless line, showcasing their crisp square facets and uninterrupted shimmer. Perfect as a wedding, anniversary, or statement eternity ring, this piece radiates timeless sophistication and enduring beauty.

    Valuation Certificate of $10,000 Included from 3rd Party Sydney NCJV Gemmologist (see the last picture).

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  • Antique Australian Black Opal Ring in 14ct Gold Round Bezel Set Split ShankAntique Australian Black Opal Ring in 14ct Gold Round Bezel Set Split Shank

    Antique Australian Black Opal Ring in 14ct Gold Round Bezel Set Split Shank

    AUD $1,500

    This elegant ring features a striking round Australian solid black opal of approximately 1.0ct, its cabochon cut revealing a mesmerizing play of vivid blue and green hues that shimmer like a tiny planet. The opal is set in a smooth 14ct gold bezel setting, flowing seamlessly into a gracefully split shank design crafted in warm yellow gold with a subtle rose hue.

    The opal and its original setting were once part of an antique stick pin, now thoughtfully remodelled into this beautiful ring. Having endured the passage of time in remarkable condition, the opal retains its vivid colour and life, blending antique grace with the enduring allure of Australian opal.

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  • Antique Art Deco Australian Green Parti Sapphire & Diamond Halo Square Ring in 18ct Gold & PlatinumAntique Art Deco Australian Green Parti Sapphire & Diamond Halo Square Ring in 18ct Gold & Platinum

    Antique Art Deco Australian Olive Green Parti Sapphire Diamond Halo Square Ring in 18ct Gold & Platinum

    AUD $6,500

    This exquisite antique ring showcases a natural Australian parti sapphire of 1.18ct, cut in a square baguette (carré) shape, displaying a captivating blend of olive green and yellow hues. The sapphire is framed by a sparkling halo of sixteen natural brilliant-cut diamonds (total 0.32ct), held by a stunning hand-pierced filigree gallery underneath, highlighting the fine craftsmanship and intricate detailing characteristic of the Art Deco era.

    The original Art Deco setting, crafted in platinum to 18ct warm yellow gold with a subtle rose hue, has been carefully remodelled with new stones to restore its former splendour, showcasing the unique beauty and vibrant colour play of the Australian parti sapphire within the glamour of the Art Deco design. ”

    Valuation Certificate of $7,285 Included from 3rd Party Sydney Gemologist.

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  • Antique Victorian Australian Black Opal Three Stone Belcher Bridge Ring in 9ct Gold

    Antique Victorian Australian Black Opal Three Stone Belcher Bridge Ring in 9ct Gold

    AUD $2,190

    A beautiful 1890s antique Victorian trilogy bridge ring featuring three striking Australian opal black doublets showcasing vivid red, orange, yellow, green, and blue colour plays. English hallmarks inside the band.

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  • Vintage Natural Cornflower Blue Sapphire & Diamond Ring in 18ct Yellow GoldVintage Natural Cornflower Blue Sapphire & Diamond Ring in 18ct Yellow Gold

    Vintage Natural Cornflower Blue Sapphire & Diamond Ring in 18ct Yellow Gold

    AUD $1,990

    Striking vintage ring crafted in solid 18ct buttery yellow gold, showcasing a natural cornflower blue sapphire in a sleek bezel setting. Three sparkling diamonds are channel set along one side, adding a touch of asymmetrical elegance and modern charm to this unique piece.

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  • Lightning Ridge Australian Solid Black Opal & Diamond Bow Ring in 18ct GoldLightning Ridge Australian Solid Black Opal & Diamond Bow Ring in 18ct Gold

    Lightning Ridge Australian Solid Black Opal & Diamond Bow Ring in 18ct Gold

    AUD $2,500

    Lovely 18ct gold ring featuring a petite, solid Australian Lightning Ridge black opal displaying vivid blue and green colours, to shoulders accented with sparkling diamonds in a bow-shaped setting. This recently rediscovered vintage piece, crafted in the 1980s, is in new condition.

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  • Vintage Lightning Ridge Australian Solid Black Opal & Diamond Scallop Halo Ring in 18ct GoldVintage Lightning Ridge Australian Solid Black Opal & Diamond Scallop Halo Ring in 18ct Gold

    Vintage Lightning Ridge Australian Solid Black Opal & Diamond Scallop Halo Ring in 18ct Gold

    AUD $2,950

    Beautifully handcrafted in solid 18ct yellow gold, this striking ring features a mesmerising Australian solid black opal from Lightning Ridge. Though modest in size, the opal bursts with powerful colour—intense orange, vibrant green, and electric blue—shifting and shimmering like the aurora across a night sky. This precious opal is securely bezel-set and surrounded by a scalloped halo of twelve generously sized, dazzling diamonds that maximize sparkle and perfectly complement the stone’s vibrant colour.

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  • Vintage Lightning Ridge Australian Solid Black Opal & Diamond Cluster Ring in 18ct GoldVintage Lightning Ridge Australian Solid Black Opal & Diamond Cluster Ring in 18ct Gold

    Vintage Lightning Ridge Australian Solid Black Opal & Diamond Cluster Ring in 18ct Gold

    AUD $2,950

    Expertly crafted in solid 18ct yellow gold, this striking ring showcases a breathtaking Australian black opal from Lightning Ridge. The opal radiates intense flashes of fiery red, beautifully blended with electric blue and green hues. Securely bezel-set, the opal is encircled by a scalloped halo of twelve generously sized, sparkling diamonds — amplifying its brilliance and beautifully enhancing the natural allure of the centre stone.

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  • Vintage Art Deco Blue Zircon Diamond Flower Ring in 18ct Yellow & White Gold Engagement RingVintage Art Deco Blue Zircon Diamond Flower Ring in 18ct Yellow & White Gold

    Vintage Art Deco Blue Zircon Diamond Flower Ring in 18ct Yellow & White Gold

    AUD $1,650

    Exquisite vintage ring, circa 1930s–1940s, featuring a stunning brilliant-cut bright blue natural zircon that sparkles effortlessly. The zircon is set in a beautifully crafted flower-shaped setting and flanked by two glittering diamonds in an Art Deco floral design.

    Expertly crafted in 18ct yellow gold with a white gold top, the setting enhances the zircon’s vibrant colour. Intricate hand-finished details extend even to the back of the ring, where a charming flower-shaped under-gallery showcases the quality craftsmanship. The low-profile setting also makes it comfortable and easy to wear.

    A truly special piece that highlights the zircon’s vivid beauty with delicate detail — a wonderful choice for a unique engagement ring or a standout addition to any vintage jewellery collection.

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  • Vintage Natural Blue Sapphire 0.54ct Pear Cut & Diamond Halo Engagement Ring in 18ct Yellow GoldVintage Natural Blue Sapphire 0.54ct Pear Cut & Diamond Halo Engagement Ring in 18ct Yellow Gold

    Vintage Natural Blue Sapphire 0.54ct Pear Cut & Diamond Halo Ring in 18ct Yellow Gold

    AUD $2,500

    Stunning vintage ring crafted in solid 18ct yellow gold, showcasing a pear cut, natural blue sapphire showcasing vivid, strong royal blue colour. Twelve sparkling diamonds surrounding the sapphire, adding a refined touch of brilliance. A striking piece that beautifully highlights the vibrant blue hues of the sapphire.

    Valuation Certificate of $3,861 Included from 3rd Party Sydney Gemologist.

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  • Antique Edwardian Ceylon Sapphire & Old Cut Diamond Three Stone Ring in 18ct Gold (1904, Birmingham)Antique Edwardian Ceylon Sapphire & Old Cut Diamond Three Stone Ring in 18ct Gold (1904, Birmingham)

    Antique Edwardian Blue Sapphire & Rose Cut Diamond Three Stone Ring in 18ct Gold (1904, Birmingham)

    AUD $2,990

    Beautifully handcrafted in 18ct yellow gold, hallmarked Birmingham 1904, this more than 100-year-gold antique ring features three vibrant blue natural sapphires, with two pairs of rose cut diamonds nestled in-between each stone, all set on a delicate pierced gallery. This striking Edwardian ring is in excellent condition, with a fabulous combination of sapphires and intricate hand-crafted detail, making it a perfect choice for an engagement ring.

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  • Australian Black Opal, Diamond, Onyx & Mother of Pearl Inlay Signet Ring Band in 14ct Gold cartier styleAustralian Black Opal, Diamond, Onyx & Mother of Pearl Inlay Signet Ring Band in 14ct Gold cartier style

    Lightning Ridge Australian Black Opal, Diamond, Onyx & Mother of Pearl Inlay Signet Ring Band in 14ct Gold

    AUD $1,990

    A striking 14ct gold band showcasing a cabochon-cut Australian Lightning Ridge black opal doublet with vivid blue and green hues. Flanked by two brilliant-cut diamonds that add a touch of sparkle, and finished with inlays of black onyx and glowing mother-of-pearl on each shoulder. The interplay of colour, light, and texture creates a sense of movement, making this sleek, modern design a truly unique signet or pinky ring.

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  • Lightning Ridge Australian Solid Black Opal & Tapered Baguette Cut Diamond Ring in 18ct GoldLightning Ridge Australian Solid Black Opal & Tapered Baguette Cut Diamond Ring in 18ct Gold

    Lightning Ridge Australian Solid Black Opal & Tapered Baguette Cut Diamond Ring in 18ct Gold

    AUD $3,750

    Expertly crafted in solid 18ct yellow gold, this striking ring features a breathtaking Australian solid black opal sourced from Lightning Ridge. The opal glows with intense flashes of green and blue, with a touch of fiery red.

    Set in a smooth oval bezel, the opal is flanked by two tapered baguette-cut diamonds, bringing a refined sparkle and balanced symmetry. The ribbed band introduces a subtle chunky feel, giving the piece a contemporary edge with sleek appeal.

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  • Natural Ceylon Blue Sapphire & Diamond Three Stone Engagement Ring in 18ct GoldNatural Ceylon Blue Sapphire & Diamond Three Stone Engagement Ring in 18ct Gold

    Natural Ceylon Blue Sapphire & Diamond Three Stone Trilogy Ring in 14ct Gold

    AUD $3,500

    This striking ring is crafted in 14ct yellow gold with a white gold setting, showcasing a stunning natural Ceylon sapphire in vivid royal blue hue that glows beautifully under the light — renowned for its exceptional quality and colour. The precious sapphire is flanked by two generous oval-cut natural diamonds, adding brilliant sparkle to this gorgeous piece.

    Valuation Certificate of $5,439 Included from 3rd Party Sydney Gemmologist (see the last picture).

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  • Vintage Plum Pink Sapphire & Solid White Opal Diamond Five Stone Victorian Bridge Ring in 9ct Gold (1975, London)

    Vintage Plum Pink Sapphire & Solid White Opal Diamond Five Stone Ring in 9ct Gold (1975, London)

    AUD $3,500

    This striking five-stone ring is hallmarked London 1975 and crafted in 9ct yellow gold in the classic Victorian bridge ring style. It features three graduated, oval-cut natural sapphires in plum pink hue, beautifully complemented by two oval cabochon-cut solid Australian white opals.

    The opals display flashes of pink, red, blue, and green colour — perfectly enhanced by the warm, romantic tones of the purplish pink sapphires. Eight sparkling diamond accents are delicately nestled between the stones, adding subtle brilliance.

    Finished with elegant, grooved shoulders and a finely carved, scrolling under-gallery, this ring is full of vintage charm and hand-crafted detail — a one-of-a-kind piece with character and vibrant colour to treasure.

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  • Vintage Columbian Emerald & Diamond Flower Cluster Halo Ring in 9ct Gold (1985, Birmingham)Vintage Columbian Emerald & Diamond Flower Cluster Halo Ring in 9ct Gold (1985, Birmingham)

    Vintage Colombian Emerald & Diamond Flower Cluster Halo Ring in 9ct Gold (1985, Birmingham)

    AUD $2,500

    This exquisite ring is crafted in 9ct yellow gold with white gold setting, showcasing a captivating natural emerald with a bright, mint green hue. Originated from Colombia, the emerald is renowned for its exceptional quality and vivid colour. Surrounding this precious emerald is ten round brilliant-cut diamonds, arrayed in a charming flower halo setting. This vintage ring is in excellent condition, expertly crafted and assayed in year 1985, Birmingham.

    Valuation Certificate of $4,334 Included from 3rd Party Sydney Gemmologist.

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  • Vintage Columbian Emerald & Baguette Cut Diamond Ring in 18ct Yellow GoldVintage Columbian Emerald & Baguette Cut Diamond Ring in 18ct Yellow Gold

    Vintage Columbian Emerald & Baguette Cut Diamond Ring in 18ct Yellow Gold

    AUD $3,500

    This exquisite vintage ring is crafted in solid 18ct buttery yellow gold, showcasing a natural Colombian emerald with a bright green hue that glows under the light. Renowned for its exceptional quality and vivid colour, the striking emerald is flanked by two round brilliant-cut diamonds and two tapered baguette-cut diamonds, arrayed in a tailored bezel setting. A truly unique, one-of-a-kind piece.

    Valuation Certificate of $6,006 Included from 3rd Party Sydney Gemmologist (see the last picture).

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  • Natural Emerald Sapphire Diamond 14ct Gold Halo Three Stone Ring Size P US 7.5Natural Emerald Sapphire Diamond 14ct Gold Halo Three Stone Ring Size P US 7.5

    Natural Emerald Sapphire Diamond 14ct Gold Halo Three Stone Ring Size P US 7.5

    AUD $2,990

    This breath-taking 14ct yellow gold oval trilogy ring featuring one 2.15 carat oval faceted, natural vibrant Emerald and 4.13 carats of natural sapphires, surrounding by forty-eight natural diamonds.

    Valuation Certificate of $9,958 Included from 3rd Party Sydney Gemmologist (see the last picture). The certificate is from 2022, the ring is estimated to be valued over $11,000 as of 2025.

    *Newly manufactured. The stones have natural inclusions.

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  • Vintage Reverse Set Australian Teal Blue Green Parti Sapphire 18ct Gold Ring

    Vintage Reverse Set Australian Teal Blue Green Parti Sapphire 18ct Gold Ring

    AUD $1,990

    A vintage 18ct yellow gold ring with a novelty twist – the top surface of sapphire was abraded so we turned it upside down to create this unique reverse set ring, which also perfectly showcases the stunning dark green and teal blue colour play of this Australian parti sapphire.

    Personal engravings inside the band can be removed upon request.

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  • Vintage 9ct Gold Amethyst Diamond Bypass Ring 1.85ct Oval Solitaire Size P / 7.5

    Vintage 9ct Gold Amethyst Diamond Bypass Ring 1.85ct Oval Solitaire Size P / 7.5

    AUD $990

    A beautiful 9ct yellow gold vintage ring with a large purple amethyst and two diamonds on the sides. The colour of the amethyst changes slightly between violet and purple.

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  • Vintage Purple Amethyst Diamond Bypass Ring 18ct Gold Solitaire Size N / 6.5

    Vintage Purple Amethyst Diamond Bypass Ring 18ct Gold Solitaire Size N / 6.5

    AUD $890

    A beautiful 18ct yellow gold vintage ring with a purple amethyst and six diamonds on the sides.

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  • 14K White Gold Art Deco Blue Tanzanite Cabochon Diamond Ring Size N 6.5 CERT $6K14K White Gold Art Deco Blue Tanzanite Cabochon Diamond Ring Size N 6.5 CERT $6K

    Art Deco 14K White Gold Blue Tanzanite Cabochon Diamond Ring Size N 6.5

    AUD $2,750

    Exquisite 14ct white gold Art Deco inspired ring featuring a natural tanzanite displaying captivating blue and violet colours. This beautiful cabochon cut tanzanite glows under the natural light with swirling movement and natural inclusions, reminiscent of a refreshing waterdrop. The secure four claws and the underrail are adorned with twenty-eight diamonds which makes the ring look also stunning from the sides.

    Please see the stunning colour performance under the natural light from the video.

    A Valuation Certificate paper from a third-party Sydney gemologist, originally valued at $5,890 in Oct 2023, is included. Given market trends, the current value of the ring has increased significantly.

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