What defines Italian diamond jewellery?

Italian diamond jewellery is known for its artisanal techniques, refined aesthetics and innovative design, combining tradition with contemporary luxury.

Which designers feature in Orsini’s diamond jewellery collection?

Our collection includes prestigious Italian houses such as Marco Bicego, Pomellato and Al Coro, each offering a distinctive approach to diamond craftsmanship.

Is Al Coro diamond jewellery suitable for everyday wear?

Yes. Al Coro is celebrated for modern, wearable diamond designs that balance glamour with comfort.

Can Orsini assist with diamond gifting and styling?

Absolutely. Our jewellery specialists provide personalised guidance for gifting, styling and milestone selections.

Do you offer bespoke diamond jewellery?

Yes. Orsini offers bespoke design services for clients seeking a one-of-a-kind diamond piece crafted to their vision.

How do I choose the right necklace length?

Choosing the perfect length depends on your neckline, style, and personal preference. The most popular lengths are 45cm (18 inches), which rests elegantly on the collarbone, or 50-55cm (20-22 inches) for a longer, more relaxed fit. We recommend considering a necklace that complements your wardrobe and can be worn for various occasions.

Diamond Jewellery - European Design | Orsini Fine Jewellery

Al Coro Serenta Ring Diamonds 18k Gold

$7,990

Al Coro Serenata Ring Diamonds 18k Gold - Orsini Jewellers

Al Coro Serenata Ring White Diamonds, 18k Rose Gold

$14,365

Al Coro Stretchy Bracelet with Diamonds in 18k White Gold

$9,440

Al Coro rose gold high quality stretch braclets

Al Coro Stretchy Bracelet in 18k Rose Gold with Brown Diamonds

$5,690

Pomellato Catene Ring in 18k Rose Gold with Diamonds

$14,220

Pomellato Nudo Petit 18k Gold Ring London Blue Topaz & Diamonds

$8,820

Pomellato Nudo Petit Ring 18k Gold Prasiolite & Diamonds

$8,370

Pomellato Nudo Petit Ring 18k Gold Amethyst and Diamonds

$8,190

Pomellato Nudo Petit Ring 18k Gold White Topaz & Diamonds

$8,190

Pomellato Nudo Ring 18k Gold White Topaz and Diamonds

$10,620

Pomellato Nudo Ring 18k Gold Prasiolite and Diamonds

$10,800

Marco Bicego Masai 18k Gold Pavè Diamond Ring Triple

$8,170

Marco Bicego Marrakech 18k Gold Diamond Necklace 1 Strand

$12,540

Marco Bicego Goa 18k Gold Dimond 5 Strand Ring

$7,495

Marco Bicego Goa 18k Gold Diamond Bracelet 3 Strand

$10,070

Marco Bicego Marrakech 18k Gold Diamond Necklace 1 Strand

$12,540

Al Coro Stretchy Bracelet in 18k Rose gold with 104 Diamonds

$22,300

Al Coro Amori Earrings in 18k White Gold with Diamonds

$12,020

Al Coro Amori Bracelet in 18k White Gold with Diamonds

$35,280

Marco Bicego Lunaria 18k Gold Pavè Diamond Earrings 2 Drop Large

$17,670

Marco Bicego Masai 18k Gold Diamond Tennis Bracelet 5 Strand

$33,440

Pomellato Iconica Ring in 18k Rose Gold with Diamonds (large)

$14,760

Pomellato Iconica Diamond Ring in 18k Rose Gold (medium)

$12,240

Pomellato Nudo Maxi Diamond Ring 18k Gold with Prasiolite and Diamonds

$12,600

Hulchi Belluni Diamond Ring with Halo

$5,230

$6,170

Illusion Ring in 18k White Gold with Diamonds

$13,250

square diamond engagement ring orsini fine jewellery italian

Bellucci Engagement Ring in 18k White Gold with Diamonds

$12,940

$16,175

square diamond engagement ring set in 18k white gold orsini

Bellucci Engagement Ring in 18k White Gold with Diamonds

$11,360

$14,200

Privat Drop Earrings in 18k White Gold with Diamonds

$9,490

Hulchi Belluni&nbsp Rondo Collection
Stunning circles of diamonds on french hooks for a touch of elegance.

Rondo Earrings in 18k White Gold with Diamonds

$9,690

Hulchi Belluni Diamond Pave 18k White Gold Ring

$13,200

$15,850

Pomellato Sabbia Bangle in 18k Rose Gold with Diamonds

$7,560

Marco Bicego Lunaria 18k Gold Pavè Diamond Earrings 2 Drop Small

$8,455

Pomellato Nudo Drop Earrings 18k Gold with Diamonds

$18,360

Pomellato Nudo Petit Stud Earrings 18k Gold with Diamonds

$16,650

Pomellato Nudo Earrings 18k Gold with London Blue Topaz and Diamonds

$14,400

Pomellato Nudo Maxi Diamond Ring 18k Gold with Diamonds

$25,020

Pomellato Nudo Petit Ring 18k Gold with Diamonds

$10,260

Pomellato Nudo Maxi Diamond Ring 18k Gold with London Blue Topaz and Diamonds

$14,220

Marco Bicego Lunaria 18k Gold Diamond Ring Large

$7,220

Marco Bicego Goa Diamond Bracelet 3 Strand in 18k Yellow Gold

$10,070

Marco Bicego Masai 18k Gold Diamond Necklace 2 Strand

$24,225

Marco Bicego Masai 18k Gold Pavè Dimaond Bracelet 2 Strand

$11,875

Marco Bicego Masai 18k Gold Pavè Diamond Ring 3 Band

$8,170

Sahara Ring in 18k White Gold with Amethyst and Diamonds

$14,600

$18,200

Single Ring in 18k White Gold with Diamonds

$8,000

$9,000

Pomellato Nudo Classic Earrings Gold with Sky Blue Topaz and Diamonds

$12,150

Marco Bicego Marrakech 18k Gold Diamond Ring 5 Strand

$13,295

Our Italian Designer's Best Sellers

Pomellato Nudo Classic Ring 18k Gold with Prasiolite

$5,400

Pomellato Iconica Earrings in 18k Rose Gold

$9,720

Pomellato Nudo Petit Ring 18k Gold with Sky Blue Topaz

$4,320

Pomellato Nudo Necklace with Large Pendant, 18k Gold and Blue Topaz

$8,730

Pomellato Nudo Petit Earrings 18k Gold with London Blue Topaz

$9,540

Pomellato Nudo Classic Ring 18k Gold with Sky Blue Topaz

$5,400

Pomellato Together Double Loop Earrings in 18k Rose Gold with White Diamonds

$9,270

Pomellato Fantina Ring 18k Gold with Diamonds

$14,220

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Marco Bicego Lunaria Pendant Chain with Diamonds - Mini

$4,465

Marco Bicego Paradise 18k Gold Gemstone Bracelet

$3,210

Marco Bicego Siviglia 18k Gold Diamond French Hook Earrings

$2,830

Marco Bicego Africa 18k Gold Stud Earrings Small

$2,620

Marco Bicego Siviglia 18k Gold Ball Bracelet

$5,130

Marco Bicego Marrakech 18k Gold Bracelet 1 Strand

$4,750

Marco Bicego Jaipur 18k Gold Floral Diamond Stud Earrings

$6,650

Marco Bicego Jaipur 18k Gold Gemstone Bracelet Blue

$3,780

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Al Coro Palladio Star Necklace Diamonds 18k Gold

$4,050

Al Coro Stretchy Bracelet in 18k White Gold with 7 Diamonds

$6,880

Al Coro Bamboo Stretchy Bracelet in 18k Yellow Gold

$7,100

Al Coro Square Stretchy Bracelet in 18k Yellow Gold Large Cubes

$10,450

Al Coro La Piazza Classic Chunky Everyday Rose Gold Ring

$4,645

Al Coro La Piazza Classic Everyday Gold Ring

$3,190

Al Coro Stretchy Bracelets in 18k Rose Gold with diamonds A150R_A105R_A137R

Al Coro Bamboo Stretchy Bracelet in 18k Rose Gold

$7,100

Al Coro Square Stretchy Bracelet in 18k Rose Gold Large Cubes

$10,450

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Chimento Stretch Classic Bracelet in 18k Yellow Gold

$10,090

Chimento Stretch Spring Necklace (Large) in 18k White Gold

$17,270

Chimento Stretch Spring Necklace (Large) in 18k Rose Gold

$17,270

Chimento Stretch Spring Necklace (Small) in 18k White Gold with White Diamonds

$13,750

Chimento Stretch Spring Necklace (Small) in 18k Rose Gold with White Diamonds 1G00953B12450

Chimento Stretch Spring Necklace (Small) in 18k Rose and White Gold with White Diamonds

$13,750

Chimento rose gold and diamond stretch bracelet

Chimento Stretch Spring Bracelet (Small, 3 Disc) in 18k Rose Gold with White Diamonds

$8,470

Chimento Stretch Spring Bracelet (Small, 3 Disc) in 18k Yellow and White Gold with White Diamonds - Orsini Jewellers

Chimento Stretch Spring Bracelet (Small, 3 Disc) in 18k White Gold with White Diamonds

$6,920

Flexible snakeskin bracelet in 18 kt rose gold and a little diamond (0.01 ct.) on the clasp.

Chimento Stretch Snakeskin Bracelet in 18k Rose Gold

$10,090

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nanis blue gemstone reversible earrings at orsini

Nanis Reverse Blue Topaz, Sapphire & Diamond Drop Earrings - Small

$9,880

orsini nanis reverse collection on model

Nanis London Blue Topaz and Blue Diamond Double Face Ring - Medium

From $5,055

Nanis Boule Rose Gold Earrings with Diamond Detail – Small

Nanis Boule Rose Gold Earrings with Diamond Detail – Small OS16-583_RR_LU

Nanis Elite Rose Gold Boules Earrings with Diamonds - Small

$4,675

Nanis rose gold and diamond hoop earrings

Nanis Libera Rose Gold and Diamonds Small Square Hoop Earrings

$6,175

Nanis Elite Rose Gold Boule and Diamonds Pavé Ring (Small) - Orsini Jewellers

Nanis Elite Rose Gold Boule and Diamonds Pavé Ring - Mini

$2,335

Nanis Elite Rose Gold Boule and Diamonds Pavé Ring (Medium) - Orsini Jewellers

Nanis Elite Rose Gold Boule and Diamonds Pavé Ring - Small

$2,810

Nanis Libera Icon Rose Gold Chain Bracelet BI1-604_RR_LU

Nanis Libera Icon Rose Gold Bracelet

$18,220

Nanis Libera Icon Rose Gold Chain Necklace

$36,615

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Discover our Brands

Pomellato

Marco Bicego

impactful classic mother of pearl statement necklace handmade in Italy at Orsini fine jewellery in parnell

Nanis

Chimento

Al Coro

At Orsini, diamond jewellery represents the harmony of heritage, innovation and personal expression. Our curated selection highlights the artistry of Italian houses including Marco Bicego, Pomellato and Al Coro — each renowned for distinctive design, meticulous craftsmanship and exceptional diamond setting. Whether chosen as a refined everyday statement, a meaningful gift or a milestone celebration, every piece is selected for its beauty, integrity and lasting value. Our experienced team is always available to guide you in discovering a jewel that reflects your style with confidence and sophistication.

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