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Women wearing Marco Bicego diamond necklace

Diamond Necklaces

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DoDo Necklace BOLLICINE 9k Rose Gold with White Diamond - Orsini JewellersDoDo Necklace BOLLICINE 9k Rose Gold with White Diamond - Orsini Jewellers
Al Coro La Piazza Necklace Brown Diamonds 18k Gold - Orsini JewellersAl Coro La Piazza Necklace Brown Diamonds 18k Gold - Orsini Jewellers
Marco Bicego Siviglia 18k Gold Extra Small Bead Necklace with Diamond Detail Orsini Fine JewelleryMarco Bicego Siviglia 18k Gold Extra Small Bead Necklace with Diamond Detail CB1838-B
Chimento Stretch Spring Necklace (Small) in 18k White Gold with White Diamonds
Chimento Stretch Spring Necklace (Small) in 18k Rose Gold with White Diamonds 1G00953B12450
Marco Bicego Lunaria Twist Lariat Necklace 18k Gold with DiamondsMarco Bicego Lunaria Twist Lariat Necklace 18k Gold with Diamonds CB2898_B_YW
Marco Bicego Lunaria Gold Necklace with Diamonds (Long)Marco Bicego Lunaria Gold Necklace with Diamonds (Long) Orsini
Marco Bicego Lunaria Gold Necklace with Diamonds (Short)Marco Bicego Lunaria Gold Necklace with Diamonds (Short) CB2099 B Y
Al Coro Goccia Heart Diamond Pendant in 18k White Gold C359WW
Al Coro La Piazza Necklace in 18k Rose Gold (9.49g) with 22 White Diamonds (0.12ct) and 6 Smokey Quartz (14.31ct)
Al Coro Dolce Vita Pendant in 18k Rose Gold with Diamonds
Al Coro Mezzaluna Diamond Pendant in 18k White Gold
Al Coro Serenata Diamond Pendant in 18k Rose Gold
Al Coro Serenata Necklace in 18k Rose Gold (8.60g) with 60 White Diamonds (0.42ct) - C379WR
Al Coro Serenata Necklace in 18k Rose Gold (9.55g) with 129 White Diamonds (0.65ct) - C0380WR
Rosa Pear Diamond Pendant in Yellow GoldRosa Pear Diamond Pendant in Yellow Gold
18K Yellow Gold Lariat Necklace With Diamonds
Africa collection marco bicego 18k gold and diamond dainty necklace
18K Yellow Gold Pendant Necklace With Diamonds
18K Yellow Gold Pendant Necklace With Diamonds
A single 18K yellow gold coil strand, carefully created with the brand’s exclusive coil technique and embellished with two brilliant-cut diamond bars.A single 18K yellow gold coil strand, carefully created with the brand’s exclusive coil technique and embellished with two brilliant-cut diamond bars.
Pomellato Nudo Necklace with Prasiolite and Diamonds - Orsini JewellersPomellato Nudo Necklace with Prasiolite and Diamonds - Orsini Jewellers
Al Coro Mezzaluna Diamond Necklace with Moonstone Gemstones P2446WMR
Al Coro Mezzaluna Diamond Necklace with Sky Blue Topaz Gemstones p2446tw
18K Yellow Gold Single Strand Coil Collar With Diamond Bar18K Yellow Gold Single Strand Coil Collar With Diamond Bar
Al coro serenata rose gold and diamond collectionAl Coro Serenata 18k Gold and Diamond Oval Drop Necklace
Al Coro Serenata 18k Gold and Diamond Detail Oval Drop NecklaceAl coro serenata rose gold and diamond collection
Marco Bicego Masai Gold Pendant Necklace with Diamonds - Orsini JewellersMarco Bicego Masai Gold Pendant Necklace with Diamonds - Orsini Jewellers
Chimento Stretch Spring Necklace (Small) in 18k Yellow and White Gold with White Diamonds 1G00953B12450
marco bicego white gold and diamond necklacemarco bicego white gold and diamond necklace
Al Coro La Piazza Necklace Diamonds 18k Gold - Orsini Jewellers
Al Coro Serenata Pendant Diamonds 18k Gold - Orsini JewellersAl Coro Serenata Pendant Diamonds 18k Gold - Orsini Jewellers
Marco Bicego Masai 18k Gold Diamond Necklace 2 Strand - Orsini JewellersMarco Bicego Masai 18k Gold Diamond Necklace 2 Strand - Orsini Jewellers
Marco Bicego Jaipur Delicati 18k Gold Diamond Necklace - Orsini JewellersMarco Bicego Jaipur Delicati 18k Gold Diamond Necklace - Orsini Jewellers

Luxury Diamond Necklaces - Handcrafted Elegance

At Orsini Fine Jewellery, we offer a curated collection of luxury diamond necklaces handcrafted by renowned European designers like Marco Bicego, Al Coro, and Pomellato. Our exclusive range includes everything from classic solitaire pendants to intricate multi-stone designs, all crafted in 18kt gold to combine timeless elegance with modern craftsmanship. Beyond our imported selection, we also provide a bespoke service in New Zealand, allowing you to create a personalized diamond necklace that perfectly suits your unique style and personality.