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

nanis blue gemstone reversible earrings at orsini

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

$9,880

Nanis Reverse Opal, Pink Sapphire & Ruby Drop Earrings - Small

$12,960

Nanis Reverse Ruby & Diamond Drop Earrings - Small

$14,230

Nanis Reverse Gold, Sapphire, Tsavorite, Amethyst, Green Labradorite and Rock Crystal Double Face Earrings - Small

$9,270

Nanis Gold, Sapphire, Green Labradorite and Rock Crystal Double Face Ring - Medium

$9,395

Nanis Gold, Rubies, Diamonds and Rock Crystal Double Face Ring - Medium

$13,640

Nanis White Australian Opal and Diamonds Gold Double Face Ring - Medium

$12,795

Nanis Ivy Rose Gold Boules and Diamonds Bracelet

$8,815

Nanis Boule Rose Gold Earrings with Diamond Detail – Medium

Nanis Boule Rose Gold Earrings with Diamond Detail – Medium OS15-583_RR_LU orsini

Nanis Elite Rose Gold Boules Earrings with Diamonds - Large

$7,735

Nanis Libera Rose Gold Chain Bracelet with Diamonds BS3-602_RR_LU

Nanis Libera Rose Gold Chain Bracelet with Diamonds - Orsini Jewellers

Nanis Libera Rose Gold Diamond Bracelet

$14,695

Nanis Libera Icon Rose Gold Chain Bracelet BI1-604_RR_LU

Nanis Libera Icon Rose Gold Bracelet

$18,220

Nanis Libera Icon Small Rose Gold Oval Earrings with Diamonds

$8,890

Nanis Libera Soul Rose Gold and Diamond Drop Earrings

$9,840

Nanis Libera Icon Rose Gold and Diamonds Statement Ring

From $11,155

Nanis Libera Rose Gold Chain Necklace with Diamond Detail - Orsini Jewellers

Nanis Libera Rose Gold Chain Necklace with Diamond Detail - Orsini Jewellers on model

Nanis Libera Rose Gold Diamond Necklace

$9,880

Marco Bicego Lunaria 18k Gold Band with Diamonds

$17,195

Al Coro Palladio Ring in 18k Rose Gold with White Diamonds

$5,300

Al Coro Mezzaluna Earrings White Gold and Diamonds

$12,830

Marco Bicego Siviglia Lariat Necklace with Mother of Pearl and Diamonds

$12,920

orsini nanis reverse collection on model

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

From $5,055

Chimento X-Tend (Small) Ring in 18k Yellow Gold

$9,800

Chimento Stretch Spring Bracelet (Large, 1 Disc) in 18k Yellow and White Gold with White Diamonds

$8,870

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

$13,750

Marco Bicego Lunaria Stud Earrings with Diamonds

$11,395

Pomellato Nudo Necklace Mother of Pearl, White Topaz and Diamonds

$7,020

Pomellato Nudo Necklace with Prasiolite and Diamonds

$8,730

Marco Bicego Marrakech Onde Flat Bracelet 18k Gold with Diamonds

$9,120

Pomellato Fantina Earrings 18k White Gold with Diamonds

$12,870

Pomellato Fantina Earrings 18k Rose Gold with White Diamonds

$14,040

Pomellato Fantina Bangle 18k Gold with Diamonds

$38,700

Al Coro Amori Ring Brown Diamonds 18k Gold

$10,785

Al Coro Serenata Bangle Diamond 18k Gold

$26,360

Al Coro La Piazza Necklace Diamonds 18k Gold

$5,380

Al Coro Serenata Pendant Diamonds 18k Gold - Orsini Jewellers

Al Coro Serenata Oval Pendant with Diamonds, 18k Gold

$18,865

Al Coro Serenata Pendant with Diamonds, 18k Rose Gold

$6,660

Al Coro Dolce Vita Ring White and Brown Diamonds 18k Gold

$28,765

Al Coro La Piazza Ring Diamond Chalcedony Pink 18k Gold

$5,460

Al Coro Serenata Ring Brown and White Diamonds 18k Gold - Orsini Jewellers

Al Coro Serenata Ring Brown and White Diamonds in 18k Rose Gold

$17,975

Al Coro Serenata Ring Brown and White Diamonds, 18k Rose Gold

$13,300

Al Coro Serenata Cross Ring Diamonds 18k Gold

$9,865

Al Coro Serenata Ring Diamonds 18k Gold

$8,980

Al Coro Serenata Ring White Diamonds in 18k Rose Gold

$12,275

Al Coro La Piazza Earrings Brown Diamonds 18k Gold

$6,950

Pomellato Fantina Ring 18k Gold with Diamonds

$14,220

Al Coro Mezzaluna Pendant in 18k Gold with Diamonds

$17,495

Al Coro Mezzaluna Diamond Earrings in 18k Rose Gold

$12,570

Marco Bicego Lunaria Mini 18k Gold Diamond Necklace

$7,125

Al Coro Stretchy Men's Bracelets, white gold and diamonds and Black Ruthenium with Black Sapphires

Al Coro Stretchy Men's Bracelet in 18k White Gold with Diamonds

$5,850

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

Shop All

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

Shop All

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

Shop All

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

Shop All

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

$9,880

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 Bracelet

$18,220

Nanis Libera Icon Rose Gold Chain Necklace

$36,615

Shop All

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.

FAQs

Got a question? We are here to answer