{"title":"Jewellery Sets","description":"","products":[{"product_id":"antique-edwardian-ruby-diamond-brooch-half-eternity-ring-suite-circa-1900","title":"Antique Edwardian Ruby Diamond Brooch \u0026 Half Eternity Ring Suite, Circa 1900","description":"\u003cp\u003e\u003cspan\u003eAn antique Edwardian ruby and diamond jewelry suite comprising a 14K gold bar brooch and an 18K gold ruby and diamond half-eternity ring, dating to circa 1900–1910.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eOriginally offered individually at £4,495 (approx. $5,600), this curated suite is presented here in this listing at £3,995 (approx. $5,000)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eBoth pieces are set with natural rubies and old-cut diamonds, showcasing the refined craftsmanship and balanced proportions characteristic of the Edwardian period. The brooch features a classic linear three-row design, while the ring presents a complementary arrangement of rubies framed by diamonds, creating a cohesive antique pairing.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThis ruby and diamond suite offers versatility for both collectors and everyday wear, combining strong visual presence with wearable scale. Antique ruby and diamond sets from this period are increasingly scarce, particularly when matched in style and tone.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eIdeal for collectors of antique jewelry, Edwardian jewelry, ruby jewelry, or diamond eternity bands.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eDetails\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eBrooch\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Antique Edwardian bar brooch\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• 14K gold, 5.2cm long\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Natural rubies, approx. 1.50 carats total\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Old-cut diamonds, approx. 0.60 carats total (Est. VS1-VVS1-2, H-I-J-K Colour)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Three-row linear design\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Circa 1900–1910\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Very good antique condition\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eRing\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Antique ruby and diamond half-eternity ring\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• 18K gold\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Natural rubies\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Diamonds, approx. 1.00 carat total (Est. VS-VVS, H-I-J-K Colour)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Early 20th century\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Ring size: P\/Q (UK) \/ approx. 7.5 US (resizable)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Very good antique condition\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eOffered as a matching antique suite; individual listings also available.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e**We offer complimentary courier shipping worldwide. Fully insured and tracked.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eCondition \u0026amp; Authenticity\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eEach piece has been carefully inspected and is presented in very good condition, with wear consistent with its age and use. Materials and stones are assessed using standard industry methods and professional experience. Additional images or video are available on request.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003ePricing \u0026amp; taxes\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003ePrices are shown as listed. VAT is not charged on purchases.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eInternational orders\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBuyers outside the UK are responsible for any import duties, taxes, or customs charges required by their country\u003c\/span\u003e\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":53678215168333,"sku":null,"price":3995.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0964\/3655\/2013\/files\/606CEE20-BF3B-4589-81A4-0231CC2AAB74.jpg?v=1775745870"},{"product_id":"vintage-pearl-and-diamond-cluster-ring-and-earrings-suite-18ct-gold-circa-1987","title":"Vintage Pearl and Diamond Cluster Ring and Earrings Suite, 18ct Gold, Circa 1987","description":"\u003cp\u003eA refined vintage pearl and diamond cluster set, comprising a matching ring and pair of earrings, crafted in 18ct gold and dating to 1987.\u003c\/p\u003e\n\u003cp\u003eThe ring is centred with a cultured white pearl measuring approximately 8mm in diameter, framed by a halo of round brilliant cut diamonds. The accompanying earrings are each set with slightly larger pearls of approximately 9mm, similarly surrounded by a border of brilliant cut diamonds, creating a cohesive and elegant suite.\u003c\/p\u003e\n\u003cp\u003eThe diamonds are well matched and add a bright, scintillating contrast to the soft lustre of the pearls. The overall effect is classic and balanced, with a timeless cluster design that remains highly wearable.\u003c\/p\u003e\n\u003cp\u003eThe ring is fully hallmarked for 18ct gold, while the earrings feature 18ct posts with 9ct butterflies.\u003c\/p\u003e\n\u003cp\u003eA versatile vintage set, equally suited to formal wear or as a refined everyday signature.\u003c\/p\u003e\n\u003cp\u003eRing size: M UK\/6.25 USA \u003cbr\u003eEarrings: 1.5cm wide each\u003cbr\u003eEstimated Total Diamonds weight: 0.40 carats (Est. VS-VVS Clarity, H-I-J Colour)\u003cbr\u003eGross weight: 8.5 grams\u003cbr\u003eCondition: Very good vintage condition\u003c\/p\u003e\n\u003cp\u003eCondition \u0026amp; Authenticity\u003c\/p\u003e\n\u003cp\u003eEach piece has been carefully inspected and is presented in very good condition, with wear consistent with its age and use. Materials and stones are assessed using standard industry methods and professional experience. Additional images or video are available on request.\u003c\/p\u003e\n\u003cp\u003ePricing \u0026amp; taxes\u003c\/p\u003e\n\u003cp\u003ePrices are shown as listed. VAT is not charged on purchases.\u003c\/p\u003e\n\u003cp\u003eInternational orders\u003cbr\u003eBuyers outside the UK are responsible for any import duties, taxes, or customs charges required by their country\u003c\/p\u003e\n\u003cp\u003e** We offer complimentary Courier shipping worldwide. Fully insured and tracked.\u003c\/p\u003e","brand":"Constantine Jewels ","offers":[{"title":"Default Title","offer_id":53700744315213,"sku":null,"price":1800.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0964\/3655\/2013\/files\/62FCCC8A-8889-492D-815D-16F04F190E81.jpg?v=1776295449"},{"product_id":"mikimoto-cultured-akoya-pearl-necklace-suite-diamond-pendant-earrings-18k-gold","title":"Mikimoto Cultured Akoya Pearl Necklace Suite, Diamond Pendant \u0026 Earrings, 18K Gold","description":"\u003cp\u003eA complete Mikimoto suite with versatility and recognisable design.\u003cbr\u003e\u003cbr\u003eA refined Mikimoto cultured Akoya pearl necklace suite, comprising a graduated strand of high-quality pearls, a detachable diamond-set pendant, and a matching pair of pearl earrings.\u003cbr\u003e\u003cbr\u003eThe necklace is composed of 54 well-matched Akoya cultured pearls, measuring approximately 7.5mm to 8mm, displaying strong lustre with clean surfaces and subtle overtones. The strand is finished with a classic 18 carat gold Mikimoto clasp, signed with the maker’s mark and stamped ‘750’.\u003cbr\u003e\u003cbr\u003eSuspended from the necklace is a detachable circular pendant, set with a row of brilliant-cut diamonds and centred with a larger pearl drop, allowing the piece to be worn either as a classic strand or with added detail.\u003cbr\u003e\u003cbr\u003eThe suite is completed by a pair of matching pearl screw-back earrings in 18 carat gold, also signed by Mikimoto.\u003cbr\u003e\u003cbr\u003eA versatile and elegant set, combining traditional pearl craftsmanship with a more contemporary Mikimoto design, dating to the late 20th century.\u003cbr\u003e\u003cbr\u003eKey Details\u003cbr\u003e\u003cbr\u003e* Maker: Mikimoto\u003cbr\u003e* Origin: Japan\u003cbr\u003e* Period: Late 20th Century (circa 1990s)\u003cbr\u003e* Metal: 18K gold (stamped ‘750’ and ‘K18’)\u003cbr\u003e* Gemstones: Cultured Akoya pearls, diamonds\u003cbr\u003e\u003cbr\u003eMeasurements\u003cbr\u003e\u003cbr\u003e* Necklace length (end to end): approx. 46 cm\u003cbr\u003e* Worn length (including pendant drop): approx. 24 cm\u003cbr\u003e* Pearl size: approx. 7.5–8 mm\u003cbr\u003e* Number of pearls: 54 (necklace) + central pendant pearl\u003cbr\u003e* Total weight: approx. 45.2 grams\u003cbr\u003e\u003cbr\u003eCondition\u003cbr\u003e\u003cbr\u003eVery good overall condition. Pearls show strong lustre with minimal natural surface characteristics. Clasp, pendant and earrings all secure and functioning as intended.\u003cbr\u003e\u003cbr\u003eCondition \u0026amp; Authenticity\u003cbr\u003e\u003cbr\u003eEach piece has been carefully inspected and is presented in very good condition, with wear consistent with its age and use. Materials and stones are assessed using standard industry methods and professional experience. Additional images or video are available on request.\u003cbr\u003e\u003cbr\u003ePricing \u0026amp; taxes\u003cbr\u003e\u003cbr\u003ePrices are shown as listed. VAT is not charged on purchases.\u003cbr\u003e\u003cbr\u003eInternational orders\u003cbr\u003eBuyers outside the UK are responsible for any import duties, taxes, or customs charges required by their country\u003cbr\u003e\u003cbr\u003e** We offer complimentary Courier shipping worldwide. Fully insured and tracked.\u003c\/p\u003e","brand":"Constantine Jewels ","offers":[{"title":"Default Title","offer_id":53825495138637,"sku":null,"price":5950.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0964\/3655\/2013\/files\/D39443EA-A5D4-4D79-B1B8-D63F2C0352DA.jpg?v=1777747873"},{"product_id":"natural-pink-sapphire-diamond-necklace-and-ring-suite-gcs-certified","title":"Natural Pink Sapphire Diamond Necklace and Ring Suite, GCS Certified","description":"\u003cp\u003eA beautifully matched fine jewellery suite comprising a natural Madagascan pink sapphire diamond pendant necklace in 18 karat gold and a natural Madagascan pink sapphire diamond halo ring in platinum.\u003c\/p\u003e\n\u003cp\u003eBoth pieces centre upon exceptional natural pink sapphires of Madagascan origin, displaying vivid colour saturation, excellent transparency and remarkable brilliance. The rich pink hue of each sapphire is beautifully complemented by bright white diamonds, creating an elegant and cohesive suite equally suited to formal occasions, collecting, or sophisticated everyday wear.\u003c\/p\u003e\n\u003cp\u003eThe pendant necklace is centred by an oval natural pink sapphire weighing approximately 1.70 carats, surrounded by a halo of brilliant-cut diamonds and suspended beneath an elegant diamond-set floral cluster. Crafted in fully hallmarked 18 karat gold, the pendant is accompanied by its original 18 karat gold chain.\u003c\/p\u003e\n\u003cp\u003eThe accompanying ring is centred by an oval mixed-cut natural Madagascan pink sapphire weighing approximately 2.35 carats. The sapphire is framed by a refined halo of tapered baguette-cut and round brilliant-cut diamonds totalling approximately 0.25 carats, creating a delicate sunburst effect that enhances both the visual spread and brilliance of the centre stone. Crafted in platinum (PT950), the ring combines classic elegance with contemporary design.\u003c\/p\u003e\n\u003cp\u003eTogether, the suite offers a rare opportunity to acquire two complementary Madagascan pink sapphire jewels displaying exceptional visual harmony. The total sapphire weight is approximately 4.05 carats, while the combined diamond weight is approximately 1.75–1.95 carats.\u003c\/p\u003e\n\u003cp\u003eThe necklace is accompanied by GCS London Report No. 5786-2918, confirming the centre stone as a natural pink sapphire of Madagascan origin with indications of heating and an approximate weight of 1.70 carats.\u003c\/p\u003e\n\u003cp\u003eAn elegant and highly wearable gemstone suite showcasing the enduring beauty of fine Madagascan pink sapphires, bright diamonds, and expertly crafted precious metal settings. A sophisticated contemporary demi-parure suitable for collectors and connoisseurs seeking a distinctive matched suite of certified sapphire jewellery.\u003c\/p\u003e\n\u003cp\u003eCondition \u0026amp; Authenticity\u003c\/p\u003e\n\u003cp\u003eEach piece has been carefully inspected and is presented in very good condition, with wear consistent with its age and use. Materials and stones are assessed using standard industry methods and professional experience. Additional images or video are available on request.\u003c\/p\u003e\n\u003cp\u003ePricing \u0026amp; taxes\u003c\/p\u003e\n\u003cp\u003ePrices are shown as listed. VAT is not charged on purchases.\u003c\/p\u003e\n\u003cp\u003eInternational orders\u003cbr\u003eBuyers outside the UK are responsible for any import duties, taxes, or customs charges required by their country\u003c\/p\u003e\n\u003cp\u003e** We offer complimentary Courier shipping worldwide. Fully insured and tracked.\u003c\/p\u003e","brand":"Constantine Jewels ","offers":[{"title":"Default Title","offer_id":54139638841677,"sku":null,"price":8150.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0964\/3655\/2013\/files\/D7B0C988-181E-4369-941B-2C342C8D0836.jpg?v=1781983037"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0964\/3655\/2013\/collections\/IMG_8549.jpg?v=1775743958","url":"https:\/\/constantinejewels.com\/collections\/jewellery-sets.oembed","provider":"Constantine Jewels ","version":"1.0","type":"link"}